Exhaust Repair Cost: Muffler, Catalytic Converter, and More (2026)

Your exhaust system does more than keep your car quiet. It routes toxic gases away from the cabin, reduces harmful emissions, and helps your engine run efficiently. When something goes wrong with the exhaust, it can affect your health, your fuel economy, your ability to pass NJ inspection, and even your safety.

This guide covers every exhaust repair cost you might encounter in 2026 — from a simple muffler replacement to a full catalytic converter job — plus warning signs, how the exhaust system works, the catalytic converter theft epidemic in New Jersey, and what to do if you suspect a problem.

## Exhaust Repair Cost by Component

The exhaust system is made up of several components, each with a different function and replacement cost. Here is a breakdown of what each part does and what it costs to repair or replace.

### Muffler Replacement: $100 to $500

The muffler is the component most people associate with the exhaust system. Its job is to reduce engine noise using a series of chambers, baffles, and perforated tubes that absorb and cancel sound waves. Without a functioning muffler, your vehicle sounds like a race car — and not in a good way.

A basic muffler replacement on a common vehicle like a Honda Civic, Toyota Camry, or Ford F-150 typically costs $100 to $300 including parts and labor. Performance mufflers and OEM replacements for luxury or European vehicles run $300 to $500 or more. The variation depends on the muffler brand, your vehicle's make and model, and whether additional exhaust pipe sections need to be cut and welded.

Mufflers fail because of corrosion. Road salt, moisture, and condensation eat through the metal over time. If you live in New Jersey and drive through winters with salted roads, your muffler is taking a beating every year. Holes and cracks in the muffler cause loud exhaust noise and can allow exhaust gases to leak into the cabin through gaps in the vehicle floor.

### Catalytic Converter Replacement: $1,000 to $2,500

The catalytic converter is the most expensive exhaust component by far. It converts harmful exhaust gases — carbon monoxide, hydrocarbons, and nitrogen oxides — into less harmful compounds like carbon dioxide, water vapor, and nitrogen. It uses precious metals like platinum, palladium, and rhodium as catalysts, which is why the part itself is so expensive and why thieves target them.

A catalytic converter replacement typically costs $1,000 to $2,500 depending on your vehicle. Economy cars on the lower end, trucks and SUVs in the middle, and luxury and European vehicles toward the top. Some vehicles have multiple catalytic converters — a V6 or V8 engine may have two or even four — which multiplies the cost.

Direct-fit catalytic converters (bolt-on replacements designed for your specific vehicle) cost more than universal-fit converters but are easier to install and more likely to pass emissions. In New Jersey, the replacement converter must meet specific emissions standards. California-compliant (CARB) converters are often required by state regulations and cost more than federal-spec units.

Catalytic converters fail from internal contamination (oil burning, coolant leaks, or running too rich can poison the catalyst), physical damage (road debris or bottoming out), or extreme age and heat cycling. When a catalytic converter fails, your check engine light comes on, your vehicle may smell like sulfur or rotten eggs, fuel economy drops, and the vehicle will fail NJ emissions inspection.

### Exhaust Manifold Repair or Replacement: $500 to $1,500

The exhaust manifold is bolted directly to the engine cylinder head. It collects exhaust gases from all the engine cylinders and funnels them into a single pipe that leads to the catalytic converter. Manifolds are typically made of cast iron or stainless steel and are designed to handle extreme heat.

An exhaust manifold replacement costs $500 to $1,500 depending on the vehicle and the accessibility of the manifold. Some vehicles have manifolds that are easy to reach, while others require removing significant amounts of surrounding components to access them. Labor is often the biggest portion of this cost — the part itself may only be $150 to $400 for most vehicles, but the labor to remove the old manifold and install the new one can take several hours.

Exhaust manifolds crack from repeated heating and cooling cycles — the metal expands when hot and contracts when cold, and over years this thermal cycling creates stress fractures. Cracked manifolds leak exhaust gas close to the engine and firewall, which is dangerous because it can allow carbon monoxide into the cabin. Leaking manifolds also cause a ticking or hissing noise on cold start that may quiet down as the engine warms up and the metal expands to temporarily seal the crack.

Manifold bolts and studs are another common failure point. They corrode and seize over time, especially in the salt-heavy NJ environment. Broken manifold studs can add significant labor time and cost because extracting broken fasteners from an aluminum cylinder head requires precision work.

### Flex Pipe Replacement: $200 to $600

The flex pipe is a flexible section of braided stainless steel mesh in the exhaust system, typically located between the exhaust manifold and the catalytic converter. It absorbs engine vibrations and allows the exhaust system to move slightly without cracking rigid pipe connections. Think of it as the exhaust system's shock absorber.

A flex pipe replacement costs $200 to $600 depending on the vehicle and whether the flex pipe is a separate component or integrated into a larger exhaust section. On some vehicles, the flex pipe is welded into the front pipe assembly, which means you may need to replace the entire front pipe section rather than just the flex pipe itself.

Flex pipes fail because the braided mesh fatigues over time from constant flexing, engine vibration, and heat. They also corrode from the inside out. When a flex pipe fails, it creates an exhaust leak that is usually very loud — a distinctive raspy or rattling sound that changes with engine RPM. Because the flex pipe is located close to the engine, a leak here can allow exhaust gases into the cabin.

### Exhaust Pipe and Resonator Replacement: $100 to $400

The exhaust pipes connect all the components together, running from the manifold through the catalytic converter, resonator, muffler, and out the tailpipe. The resonator is a secondary sound-dampening device that works alongside the muffler to fine-tune the exhaust note and reduce specific frequencies of noise that the muffler alone cannot eliminate.

Replacing an exhaust pipe section or resonator typically costs $100 to $400 depending on the length and location of the pipe, whether it needs to be custom-bent or is a direct-fit replacement, and the amount of welding required.

Exhaust pipes and resonators fail the same way mufflers do — corrosion from road salt, moisture, and age. Pipes that run along the underside of the vehicle are exposed to road debris, salt spray, and water, all of which accelerate rust. Once a pipe rusts through, exhaust leaks out before reaching the muffler, which makes the vehicle louder and can direct exhaust gases upward into the vehicle.

### O2 Sensor Replacement: $200 to $400

Oxygen sensors — also called O2 sensors — are electronic sensors threaded into the exhaust system that measure the oxygen content of the exhaust gases. Your vehicle uses this data to adjust the air-fuel mixture for optimal combustion and emissions. Most modern vehicles have two to four O2 sensors: one or two upstream (before the catalytic converter) that control fuel mixture, and one or two downstream (after the catalytic converter) that monitor converter efficiency.

An O2 sensor replacement costs $200 to $400 per sensor including parts and labor. The sensor itself runs $50 to $200 depending on the brand and whether it is an upstream or downstream sensor. Upstream sensors tend to be slightly more expensive. Labor is usually 30 minutes to an hour per sensor, but corroded or seized sensors can take longer to extract.

Faulty O2 sensors are one of the most common causes of a check engine light and a failed NJ emissions test. Symptoms include poor fuel economy, rough idle, hesitation during acceleration, and a sulfur smell from the exhaust. Because O2 sensors degrade gradually, you may not notice the fuel economy loss until the sensor is replaced and you see the improvement.

Most O2 sensors last 60,000 to 100,000 miles, but exposure to contaminants like oil ash, coolant, and fuel additives can shorten their lifespan significantly.

### Exhaust Hangers and Brackets: $50 to $150

Exhaust hangers are the rubber-and-metal mounts that suspend the exhaust system from the underside of the vehicle. They absorb vibration, support the weight of the exhaust components, and allow for slight movement as the vehicle flexes over bumps and uneven road surfaces.

Replacing exhaust hangers or brackets costs $50 to $150 per hanger including parts and labor. The hangers themselves are inexpensive — typically $5 to $20 each — but accessing them underneath the vehicle and dealing with rusted mounting hardware adds labor time.

When hangers break or stretch, the exhaust system sags or hangs lower than it should. This causes rattling noises from the exhaust hitting the underside of the vehicle, puts stress on rigid pipe connections that can cause cracks or leaks, and in severe cases the exhaust can drag on the ground. A sagging exhaust is a common source of the rattling-underneath noise that many drivers hear but cannot identify.

## Signs You Need Exhaust Repair

Your exhaust system will give you warning signs when something is wrong. Do not ignore these — exhaust problems can affect your health, your fuel economy, and your ability to pass NJ inspection.

### Loud Rumbling or Roaring Noise

This is the most obvious sign. If your vehicle suddenly becomes significantly louder — especially a deep rumbling or roaring sound that increases with acceleration — you likely have a hole in the muffler, a broken exhaust pipe, or a failed flex pipe. The louder and more aggressive the sound, the closer the leak is to the engine. A failed muffler creates a low rumble. A failed flex pipe or manifold leak creates a louder, raspier tone.

### Rattling Underneath the Vehicle

If you hear a metallic rattling or clanking sound from under the vehicle, especially when going over bumps or during acceleration, it usually means a component has come loose. This could be a broken exhaust hanger letting the exhaust swing and hit the undercarriage, a loose heat shield vibrating against the exhaust pipe, or a deteriorating catalytic converter with broken honeycomb material rattling inside. The rattling often comes and goes depending on engine RPM and road conditions.

### Check Engine Light

A check engine light triggered by exhaust issues usually points to a failing catalytic converter (P0420 or P0430 codes), a bad O2 sensor, or an exhaust leak that is throwing off sensor readings. The check engine light means the vehicle will not pass NJ emissions inspection, so getting the underlying issue diagnosed and repaired is essential.

### Sulfur or Rotten Egg Smell

A sulfur smell from the exhaust — often described as smelling like rotten eggs — indicates that the catalytic converter is not processing hydrogen sulfide properly. This can mean the converter is failing, the engine is running too rich (too much fuel), or there is a fuel system issue sending excess fuel into the exhaust. A brief sulfur smell after hard acceleration is sometimes normal, but a persistent smell is a sign of a problem.

### Decreased Fuel Economy

Your exhaust system directly affects engine efficiency. The O2 sensors use exhaust gas readings to fine-tune the air-fuel mixture. If a sensor is failing, the engine computer cannot optimize the mixture and defaults to a richer (more fuel) setting as a safety measure. A clogged catalytic converter restricts exhaust flow, which makes the engine work harder. Either way, you burn more fuel. If your miles per gallon have dropped noticeably without a change in driving habits, the exhaust system is a likely culprit.

### Visible Rust or Holes

If you look under your vehicle and see orange rust, flaking metal, or visible holes in the exhaust pipes, muffler, or catalytic converter heat shield, you have corrosion damage that is going to get worse. Rust does not heal — it only spreads. A small rust spot today becomes a hole next month and a failed component next year. Catching corrosion early can save you from a more expensive repair later.

### Exhaust Fumes Inside the Vehicle

This is the most dangerous symptom. If you smell exhaust fumes inside the cabin, especially when idling or driving with the windows closed, you may have an exhaust leak near the engine or firewall. Exhaust fumes contain carbon monoxide, which is odorless and colorless but can cause headaches, dizziness, nausea, and in extreme cases, loss of consciousness or death. Do not ignore exhaust smell inside the vehicle — get it inspected immediately.

## How Your Exhaust System Works

Understanding the exhaust system helps you understand why repairs cost what they do and why certain failures are more serious than others. The system works in a sequence, and each component has a specific role.

### The Flow: Manifold to Tailpipe

Exhaust manifold — Bolted to the engine, the manifold collects hot exhaust gases from each cylinder and channels them into a single pipe. This is where exhaust pressure and temperature are highest. The manifold operates at 800 to 1,600 degrees Fahrenheit.

Flex pipe — Located just downstream of the manifold, the flex pipe provides a flexible connection that absorbs engine vibration and allows movement between the engine (which rocks on its mounts) and the rigidly mounted exhaust system underneath the vehicle.

Catalytic converter — The converter uses precious metal catalysts to chemically convert toxic gases into less harmful compounds. Carbon monoxide becomes carbon dioxide. Unburned hydrocarbons become carbon dioxide and water. Nitrogen oxides are reduced to nitrogen and oxygen. The chemical reactions inside the converter generate significant heat — a functioning converter can reach 1,200 to 1,600 degrees Fahrenheit.

Resonator — Not all vehicles have a resonator, but most do. It is a secondary sound-dampening chamber that targets specific frequencies of exhaust noise that the muffler cannot effectively eliminate. The resonator smooths out the exhaust note and reduces the drone that some engines produce at highway speeds.

Muffler — The muffler is the primary sound reduction device. It uses a combination of chambers, baffles, and perforated tubes to reflect sound waves against each other, canceling out much of the exhaust noise. The design of the muffler determines the exhaust tone — some are tuned for quiet operation, others for a sportier sound.

Tailpipe — The final section that directs exhaust gases out behind the vehicle, away from the cabin and passengers. The tailpipe exit location is designed to direct gases downward and away from the vehicle's body.

The entire system is connected by exhaust pipes, sealed with gaskets at the joints, and suspended from the vehicle by rubber hangers and metal brackets. The system needs to be sealed from end to end — any leak allows exhaust gases to escape before reaching the catalytic converter and muffler, which affects emissions, noise, and safety.

## Catalytic Converter Theft in New Jersey: An Epidemic

New Jersey has one of the highest rates of catalytic converter theft in the country. It is a crime of opportunity that takes 60 seconds and costs you thousands of dollars. Here is what every NJ driver needs to know.

### Why Thieves Target Catalytic Converters

Catalytic converters contain platinum, palladium, and rhodium — precious metals that are worth more per ounce than gold. A stolen catalytic converter can be sold to a scrap metal dealer or recycler for $50 to $300 depending on the type. The metals inside are worth significantly more when refined. Meanwhile, the vehicle owner is stuck with a $1,000 to $2,500 repair bill, a vehicle that sounds like a drag racer, and a car that cannot pass NJ emissions inspection.

The theft takes less than two minutes. The thief slides under the vehicle, cuts the exhaust pipe on either side of the converter with a battery-powered reciprocating saw, and drives away. They target vehicles that sit high off the ground because they are easier to access — trucks, SUVs, and vans are the most common victims. Toyota Prius models are disproportionately targeted because their converters contain higher concentrations of precious metals and are in excellent condition due to the hybrid system's lower exhaust temperatures.

### How to Protect Your Catalytic Converter

Park in well-lit areas. Thieves prefer dark, quiet locations where they can work without being seen. A well-lit parking lot or driveway is a deterrent.

Park in your garage if you have one. The easiest way to prevent theft is to make the converter inaccessible.

Install a catalytic converter shield or cage. These are metal plates or cages that bolt around the converter, making it significantly harder and slower to cut out. Products like CatClamp, Cat Shield, and custom fabricated guards are available for most popular vehicles. Installation costs $200 to $500 but is far cheaper than a replacement.

Engrave your VIN on the converter. Some jurisdictions and scrap dealers are beginning to track converter serial numbers. Having your VIN etched on the converter makes it harder for the thief to sell it legitimately and easier for law enforcement to trace.

Install a car alarm with tilt or vibration sensors. Standard car alarms do not detect someone crawling under the vehicle. A tilt sensor or vibration sensor triggers the alarm if the vehicle is jacked up or if aggressive cutting vibrations are detected.

Check your insurance coverage. Catalytic converter theft is typically covered under the comprehensive portion of your auto insurance policy. If you have comprehensive coverage, your insurance should pay for the replacement minus your deductible. If you only carry liability coverage, you are paying the full cost out of pocket.

New Jersey passed legislation in 2023 increasing penalties for catalytic converter theft and imposing restrictions on scrap metal dealers who purchase converters. But enforcement is difficult and thefts remain common, especially in high-density areas, apartment complex parking lots, and commercial lots where vehicles sit unattended overnight.

## NJ Emissions and Your Exhaust System

In New Jersey, your vehicle must pass an emissions inspection every two years to renew your registration. Your exhaust system is central to this process — a bad exhaust means a failed inspection, and a failed inspection means you cannot legally drive your vehicle.

### What the NJ Emissions Test Checks

The NJ emissions test uses an OBD-II scan to read your vehicle's computer. It checks for emissions-related diagnostic trouble codes, the status of readiness monitors, and whether the check engine light is on. Here is how exhaust problems cause failures:

Catalytic converter failure triggers P0420 (Bank 1) or P0430 (Bank 2) efficiency codes. These are among the most common reasons for NJ emissions test failures. The downstream O2 sensor detects that the converter is not effectively cleaning the exhaust, the computer sets a code, and the check engine light comes on. Result: automatic emissions test failure.

O2 sensor failure throws codes like P0130 through P0167 depending on which sensor and bank is affected. A failing O2 sensor gives incorrect readings to the engine computer, which cannot properly manage the air-fuel mixture. The computer stores a code and turns on the check engine light. Result: automatic emissions test failure.

Exhaust leaks upstream of the O2 sensors can introduce fresh air into the exhaust stream, causing the sensors to read a leaner mixture than what is actually coming out of the engine. This confuses the engine computer and can trigger a variety of fuel system and catalytic converter efficiency codes. Even if the leak does not directly trigger a code, it can cause the catalytic converter monitor to fail its readiness test.

EVAP system issues related to the gas cap, vapor canister, and purge valve are technically part of the emissions system rather than the exhaust system, but they work together. A loose gas cap alone can trigger a check engine light and fail your emissions test.

### What Happens If You Fail

If your vehicle fails the NJ emissions test, you have one free retest within a specified period after completing repairs. You can get the vehicle repaired at any shop — you are not required to use a state-approved facility. Once the repair is complete and the check engine light is off (and the readiness monitors have completed their cycles), you return for the retest.

If you cannot afford the repair, New Jersey offers a repair cost waiver for emissions repairs exceeding certain cost thresholds. The waiver allows you to register the vehicle after spending a minimum amount on good-faith repair attempts, even if the vehicle still fails. Contact the NJ Motor Vehicle Commission for current waiver thresholds and requirements.

The takeaway for NJ drivers: any check engine light related to the exhaust system needs to be addressed before your inspection date. Do not show up hoping for the best — diagnose and repair the issue first.

## Is It Safe to Drive with Exhaust Problems?

The answer depends on which part of the exhaust system has failed and where the leak is located.

### Exhaust Leak Near the Engine: Dangerous

An exhaust leak at the manifold, flex pipe, or any point before the exhaust exits under the vehicle is the most dangerous type. Exhaust gases — including carbon monoxide — can enter the engine bay, seep through the firewall, and reach the cabin through the ventilation system, door seals, or floor gaps. Carbon monoxide is colorless and odorless in its pure form, though exhaust fumes have other compounds that you may be able to smell.

Carbon monoxide poisoning symptoms include headache, dizziness, nausea, confusion, drowsiness, and in severe cases, loss of consciousness. If you are driving and feel unusually drowsy, dizzy, or nauseous with the windows closed, open the windows immediately, pull over safely, and turn off the engine. Do not continue driving until the exhaust leak is repaired.

An exhaust manifold leak is not a problem you put off. Get it inspected and repaired as soon as possible.

### Exhaust Leak at the Muffler or Tailpipe: Less Dangerous but Still a Problem

A hole in the muffler or a rusted-through tailpipe is less immediately dangerous because the leak is behind the vehicle, away from the cabin. However, it is still a problem. The vehicle will be excessively loud, exhaust gases may enter the cabin when parked in enclosed spaces like a garage, and you will fail NJ emissions inspection if the exhaust modification causes sensor readings to change or codes to trigger.

You can usually drive a short distance with a rear exhaust leak — for example, to get to the repair shop — but do not treat it as a long-term situation. Exhaust leaks get worse, not better. A small hole today becomes a large hole next week. Increased noise can also attract police attention, and in New Jersey, excessively loud exhaust can result in a ticket.

### Clogged Catalytic Converter: Drive Gently to the Shop

A clogged catalytic converter restricts exhaust flow, which causes the engine to lose power, overheat, or stall. In severe cases, the trapped heat can cause the converter to glow red-hot and potentially ignite undercarriage materials or nearby components. If your vehicle has suddenly lost significant power and the check engine light is on, drive gently and directly to a shop. Do not rev the engine hard or drive at highway speeds — the restricted exhaust can cause extreme backpressure that damages the engine.

### Broken Exhaust Hanger: Drive Carefully

A broken hanger causes the exhaust to hang lower and rattle against the undercarriage. While not immediately dangerous, the sagging exhaust can catch on road debris, speed bumps, or uneven pavement and get ripped off. You can drive with a broken hanger for a short time, but get it replaced soon to avoid damaging other exhaust components.

## AutoBlast Exhaust Services

At AutoBlast, we diagnose and repair every part of the exhaust system — from the manifold to the tailpipe. Whether you are dealing with a loud muffler, a check engine light from a catalytic converter code, a rattling heat shield, or an exhaust leak you can smell inside the cabin, our technicians will find the problem, explain it in plain language, and fix it right.

What we handle:

- Muffler repair and replacement - Catalytic converter replacement (NJ emissions-compliant converters) - Exhaust manifold repair and gasket replacement - Flex pipe replacement - Exhaust pipe section repair and replacement - O2 sensor replacement and diagnostics - Exhaust hanger and bracket replacement - Custom exhaust welding and fabrication - Pre-inspection exhaust checks - Catalytic converter theft prevention (shield and cage installation)

We use quality parts, stand behind our work, and give you an honest diagnosis every time. No upselling, no unnecessary repairs — just straightforward exhaust work from technicians who know what they are doing.

We are located at 21 S. White Horse Pike in Audubon, NJ, serving drivers across Camden County including Haddonfield, Cherry Hill, Collingswood, Oaklyn, Mt. Ephraim, Westmont, Barrington, Magnolia, Bellmawr, and all surrounding communities.

Call us at (856) 546-8880 or stop by for a free exhaust inspection.

## Frequently Asked Questions

How much does a muffler replacement cost?

A muffler replacement typically costs $100 to $500 depending on your vehicle and the muffler type. Common vehicles like Honda Civics and Toyota Camrys fall on the lower end at $100 to $300. Trucks, SUVs, and European vehicles tend toward the higher end. The cost includes the muffler, any pipe sections that need to be cut and welded, and labor.

How much does it cost to replace a catalytic converter?

Catalytic converter replacement costs $1,000 to $2,500 depending on your vehicle and whether you need a direct-fit or universal converter. Vehicles with multiple converters will cost more. In New Jersey, the replacement converter must meet state emissions standards — California-compliant (CARB) converters are often required and cost more than federal-spec units. Some luxury and performance vehicles can exceed $3,000 for converter replacement.

Can I drive with a bad exhaust?

It depends on where the problem is. A leak near the engine or at the exhaust manifold is dangerous because carbon monoxide can enter the cabin. A hole in the muffler or tailpipe is less immediately dangerous but should still be repaired soon. A clogged catalytic converter can cause the engine to overheat or stall and should not be ignored. In all cases, exhaust problems get worse over time, not better — and any exhaust issue that triggers the check engine light means you will fail NJ emissions inspection.

How do I know if my catalytic converter is going bad?

Common signs of a failing catalytic converter include a check engine light with P0420 or P0430 codes, a sulfur or rotten egg smell from the exhaust, noticeably decreased fuel economy, loss of engine power, and a rattling noise from underneath the vehicle when the internal honeycomb structure starts to break apart. If your vehicle has one or more of these symptoms, get the converter tested before the problem causes further damage or leaves you stranded.

Why is my car so loud suddenly?

A sudden increase in exhaust noise usually means a component has developed a hole, a pipe connection has separated, or an exhaust hanger has broken. The most common causes are a rusted-through muffler, a cracked flex pipe, or a broken weld at a pipe joint. The louder and more aggressive the sound, the closer the leak is to the engine. Get it inspected promptly — what starts as a noise problem can become a safety issue if exhaust gases are leaking near the cabin.

Does a bad exhaust affect gas mileage?

Yes. Exhaust leaks upstream of the O2 sensors cause incorrect air-fuel mixture readings, which leads the engine computer to add more fuel than necessary. A clogged catalytic converter restricts exhaust flow and forces the engine to work harder. Faulty O2 sensors prevent the engine computer from optimizing fuel delivery. All of these conditions reduce fuel economy — sometimes significantly. If your miles per gallon have dropped without a change in driving habits, the exhaust system is a likely cause.

Will my car pass NJ inspection with an exhaust problem?

If the exhaust problem has triggered a check engine light, your vehicle will not pass the NJ OBD-II emissions inspection. Common exhaust-related codes that cause failures include catalytic converter efficiency codes (P0420, P0430), O2 sensor codes, and misfire codes that can be caused by exhaust leaks affecting sensor readings. Even exhaust issues that do not trigger a check engine light — like a loud muffler — can draw attention from inspection staff and potentially result in a referral for additional review.

How do I prevent catalytic converter theft?

Park in well-lit areas or in a garage. Install a catalytic converter shield or cage (the most effective deterrent at $200 to $500 installed). Have your VIN engraved on the converter. Install a car alarm with tilt or vibration sensors. Make sure your comprehensive auto insurance is active — it covers converter theft minus your deductible. High-risk vehicles include the Toyota Prius, Honda Accord, Honda CR-V, Ford F-150, and other trucks and SUVs that sit high off the ground.

AutoBlast handles all <a href="/services/auto-repair/exhaust-system">exhaust system</a> work — from minor patches and muffler replacement to catalytic converter installation and shield fabrication.

<h2>Related Guides</h2> <ul> <li><a href="/blog/nj-emissions-test-guide">NJ Emissions Test: What You Need to Know to Pass</a></li> <li><a href="/blog/nj-car-inspection-guide">NJ Car Inspection: What They Check and How to Pass</a></li> <li><a href="/blog/common-check-engine-light-codes">Most Common Check Engine Light Codes and What They Mean</a></li> </ul>