2285 Crain Hwy Waldorf, MD 20601 (301)-645-6775 Book Your Visit

Exhaust Services

At Mr Muffler Auto Care we are committed to customer satisfaction and strive to have the most competitive pricing. When your here you are in the hands of the real exhaust specialist. We know that other shops may tell you that your whole exhaust system needs replacing, but we value your business and only give you an honest answer. That's where we're different, we will replace only what is needed. Many exhaust issues are repairable saving you our customer money your complete satisfaction is our main goal.

Mr. Muffler Auto Care is here for all of your exhaust service, repair, and replacement needs

We service catalytic converters, O2 sensors, mufflers, and more. We offer quality components and replacement parts for both gasoline and diesel vehicles We can do custom repairs to your existing exhaust system saving you time and money. We can also build a custom exhaust system for you or just cut out and replace the broken sections With our qualified exhaust technicians, we will get your vehicle up to its best performance standards in no time.
Mr. Muffler Auto Care is here for all of your exhaust service, repair, and replacement needs

Custom Exhaust System 

If you change the exhaust system in your car or truck you may notice an increase in the power it produces or the performance it delivers.
A custom exhaust allows you a more cost-effective solution in comparison to the other shops in the area. We will work with you to customize your exhaust system to fit your vehicle and budget. We can custom-build any exhaust system for most vehicles, but also custom build, replace, repair, and remove only the area that needs attention. Also, upgrade your exhaust for a better look, better sound, and performance.
Custom Exhaust System 

Muffler and Exhaust Repair

The exhaust system ensures toxic fumes stay out of your car cabin and works to make your engine run correctly. If your car is louder than usual you might have a exhaust leak. Often times exhaust leaks are repairable all of our exhaust checks are free of charge.
Muffler and Exhaust Repair

High-Flow Manifolds and Headers

The exhaust manifolds, also known as headers, are the initial part of the exhaust system and are attached to the cylinder heads. After leaving the cylinder heads, the wasted gasses from the engine pass through the intake and exhaust manifolds before entering the exhaust system.

By replacing factory cast manifolds with tubular headers wider in diameter and there gently smooth bends, your system will benefit from this change. Because it allows for more air flow of the exhaust gasses, the engine can create more power by allowing more air and fuel to travel through it. This will allow the gasses to pass through the system without being obstructed.

High-Flow Manifolds and Headers

Catalytic Converters with Superior Performance

Some catalytic converters are known to be somewhat restrictive, which is why some individuals choose to remove them from their performance /off road vehicles. However, from a legal standpoint, they need to be in place. However, several companies manufacture performance catalytic converters. These converters have a higher flow rate and a lower restriction, so they not only adhere to legal standards but also improve performance. We do have many of these converters in stock.
Catalytic Converters with Superior Performance

High-Performance Mufflers

The muffler’s job is to soften the sound of the exhaust while at the same time allowing the exhaust gasses to go through the system with as little resistance as possible. For the engine to function correctly, it requires a certain amount of back pressure supplied by the mufflers. We have many performance mufflers in stock to choose from.
High-Performance Mufflers

High Quality Exhaust Pipes

If you decide to go with Larger exhaust pipes they may transport more exhaust through the system, keep up with the flow from the headers, or manifolds ,and boost the performance benefit you get from performance mufflers and catalytic converters. This is because larger exhaust pipes can carry more exhaust. Let us custom build you vehicles exhaust system with you.
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Exhaust Pipes - Mr Muffler Auto Care in Waldorf, MD 20601">High Quality Exhaust Pipes