how much to replace a car exhaust

[McJoseph]

Replacing a car exhaust typically costs between $500 and $2,500, but the final price is highly dependent on your vehicle's make and model, the type of parts used, and labor rates in your area. For a common sedan, you might pay $500 to $900 for a basic muffler and pipe replacement. A full system, including a new catalytic converter, can easily run $1,500 to $2,500 or more, especially for trucks, SUVs, or luxury vehicles.

The exhaust system is more than just a muffler; it's a complex assembly that manages emissions and engine noise. Key components include the manifold, catalytic converter, resonator, and muffler. The catalytic converter is often the most expensive single part due to the precious metals it contains, making it a target for theft.

Labor costs are a significant factor. A straightforward muffler swap might take an hour or two, while a full system replacement on a complex vehicle could take half a day. Independent shops are generally more affordable than dealerships.

Here’s a breakdown of average costs for different repair scenarios:

Repair Scenario	Parts Cost Range	Labor Cost Range	Total Estimated Cost
Muffler Replacement Only	$150 - $400	$100 - $200	$250 - $600
Mid-Pipe & Muffler	$300 - $800	$150 - $300	$450 - $1,100
Catalytic Converter Replacement	$900 - $2,500	$200 - $400	$1,100 - $2,900
Full Exhaust System (Manifold to Tailpipe)	$1,000 - $2,000+	$400 - $800	$1,500 - $3,000+

To get the best price, always get multiple quotes. Ask for a breakdown of parts and labor, and inquire about warranty coverage on both. Using aftermarket parts can save money, but for complex components like the catalytic converter, ensure they meet EPA standards and are legal for use in your state.

[AmeliaFitz]

Just had my Civic's exhaust done last month. The shop quoted me $800 for a new muffler and a section of pipe. I called two other places; one was $750, another was almost $1,100. I went with the $800 quote and it was done in about two hours. My advice? Don't just go to the first place you call. Get a few quotes over the phone. It’s a pretty standard job for most cars, so prices shouldn't be wildly different unless you drive something special.

[StKingston]

The biggest variable is the catalytic converter. If yours is fine, you're probably looking at a few hundred to a thousand dollars for pipes and mufflers. But if the catalytic converter needs replacement, the price jumps dramatically. They're expensive because of the materials inside. For my truck, a new cat was over $1,200 for the part alone. Check your local laws, too—some states require specific, more expensive converters. Always ask what exactly needs replacing and why.

[SanSebastian]

It really depends on what you want. Just fixing a rusted-out section? Maybe a few hundred. But if you're after a performance sound or a bit more power, you're talking about a cat-back or axle-back system. Those kits start around $400 and can go well over $1,500 for brand-name stuff, plus installation. It's not just about function anymore; it's about the sound and look. A good shop can show you different options for your budget and what kind of result you can expect.