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Exhaust

Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat 8:00AM - 3:00PM
  • Sun Closed

Exhaust

The Best Chattanooga Exhaust System & Muffler Repair Services

At Maxi Auto Service we know some drivers like a quiet exhaust system while others prefer a "the louder the better" approach. Either way, an unusual rattle when your car is running is a signal that it is time for an immediate inspection of your exhaust system.

Quiet Exhaust and Muffler Services

Come to Maxi Auto Service and keep your exhaust system running smoothly. At Maxi Auto Service we know you count on your exhaust system and muffler to reduce noise and normalize your engine's back-pressure. When your exhaust system is faulty it can be very loud, but more importantly, it can impact your engine performance. Whatever the problem, we can repair it and get you back on the road quickly. Come by Maxi Auto Service today at 7501 E Brainerd Rd.

  • Catalytic Converter Replacement: Your catalytic converter is the most expensive part of your exhaust system. When your catalytic converter begins to fail, you will hear a very loud rattling noise or your "check engine light" will begin to flash. Come by Maxi Auto Service at 7501 E Brainerd Rd and we will diagnose the problem right away.
  • O2 Sensor Replacement: Ask any mechanic at Maxi Auto Service and they will tell you to have your O2 sensor inspected regularly. Oxygen sensors work in conjunction with your catalytic converter to monitor the amount of oxygen in your car's exhaust system. Your O2 sensor determines if your air to fuel ratio is balanced in real-time as you accelerate or idle. It helps your engine controller adjust the flow of fuel to maintain optimum oxygen to fuel mixture.

High-Performance Header Upgrades

While exhaust manifolds and headers play a similar role, at Maxi Auto Service we know they are miles apart on performance. Headers are upgrade parts designed for performance applications, while exhaust manifolds come standard. Both move exhaust away from the cylinder head to the exhaust pipe. Most noticeably, headers and its companion gaskets and wider exhaust pipe are much louder than a traditional manifold. But more importantly, the header improves exhaust system performance.

Exhaust manifolds are frequently formed of cast iron. The cast iron construction of your manifold keeps exhaust from being cleared as efficiently as possible. Headers solve this problem as they are made of individual steel tubes that connect to each cylinder. Header tubes all connect to a single collector pipe. The tubes have a smooth interior that keeps gases flowing evenly to prevent engine back-pressure. If you want the performance of a header but the sound is a problem, talk to our mechanics at Maxi Auto Service about an electric exhaust cutout. They are simple to install and allow you to open your exhaust without crawling under your car.

Get The Look Of Custom Exhaust Tubing & Tips

Straight, U, J, and S exhaust tubing are made with a smooth stainless steel or mild steel aluminized metal interior for maximum exhaust flow. At Maxi Auto Service exhaust tubing can be configured for a custom exhaust system. Stainless steel exhaust tubing looks sharp and adds longevity to your exhaust system. Complete the look with stylish exhaust tips. Nothing finishes an exhaust pipe better than the crisp clean appearance of a polished stainless steel exhaust pipe tip.

Loud Exhaust and Muffler Services

X-pipe and H-pipes synchronize the balance of the exhaust pulses from each cylinder based on firing order to increase efficiency. Many high-performance car owners like the deeper rumbling sound of H-pipes. If you own a street rod, Lake Pipes and Side Pipes route exhaust along or beside the bottom of your car body offering both increased performance, vintage look, and an aggressive sound. When it comes to trucks and diesel, consider smoke stack exhaust pipes to improve engine efficiency, pulling power and performance.

What People Say About Us

Chattanooga
  • Professional Mechanics
    reviewiconCar & Truck Care, near Chattanooga, Tennessee
    , 02/04/2020

    As always these guys took care of my car repairs. It's hard finding mechanics you can trust because most will tell women anything. Not here. They are honest and trustworthy. Thank you again!

  • Professional Mechanics
    reviewiconCar & Truck Care, near Chattanooga, Tennessee
    , 07/25/2019

    Awesome shop! defiantly the best Iv been to. Ron is very nice and they seem to do quality work and actually want to take care of their customers. highly recommended!

Chattanooga
  • Local Mechanics
    reviewiconUndercar Services, near Chattanooga, Tennessee
    , 02/12/2019

    Honest mechanics, good service and always get my car done in a timely mannered. I only trust my car maxi muffler if I need service on my car. Been going to them for years.

  • Local Mechanics
    reviewiconUndercar Services, near Chattanooga, Tennessee
    , 11/07/2019

    Love this shop. I've been using them forever, and they've always done good work. They also beat everyone else's prices. Honest mechanics, what more can I say?

Chattanooga
  • Friendly Staff
    reviewiconCar & Truck Care, near Chattanooga, Tennessee
    , 08/19/2019

    I was coming into town when my car was breaking down and a trusted local recommended this shop, specifically Ron. These guys knew they couldn't fix my car in the timeline I provided, but they told me the truth, told me what I needed, and were honest in their assessment of next steps. Without hesitation I very highly recommend this shop, these gentlemen, and Ron's honest way of conducting business. If I were in the area with a car issue, I'd go no where else. Even when I took my car elsewhere (solely because it was a Sunday) they didn't find what Maxi did. Look no further, go nowhere else, these guys are the best. THANK YOU to Maxi!

  • Friendly Staff
    reviewiconCar & Truck Care, near Chattanooga, Tennessee
    , 02/04/2020

    As always these guys took care of my car repairs. It's hard finding mechanics you can trust because most will tell women anything. Not here. They are honest and trustworthy. Thank you again!

Call us for service: 423-894-8699

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