Best Auto Repair, Clovis

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Exhaust

Working Hours
  • Mon 7:45AM - 5:30PM
    Tue 7:45AM - 5:30PM
  • Wed 7:45AM - 5:30PM
    Thu 7:45AM - 5:30PM
  • Fri 7:45AM - 5:30PM
    Sat Closed
  • Sun Closed

Exhaust

The Best Clovis Exhaust System & Muffler Repair Services

At J M & H Automotive 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 J M & H Automotive and keep your exhaust system running smoothly. At J M & H Automotive 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 J M & H Automotive today at 1576 Menlo Ave
Suite A.

  • 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 J M & H Automotive at 1576 Menlo Ave
    Suite A and we will diagnose the problem right away.
  • O2 Sensor Replacement: Ask any mechanic at J M & H Automotive 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 J M & H Automotive 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 J M & H Automotive 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 J M & H Automotive 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

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    , 07/18/2020

    Amazing service and high quality results. The only place in Fresno I found that was confident to work on my Saab.

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    , 07/17/2020

    They were helpful and worked with us getting our car to where we can now take it to Oklahoma and worked with us on the payments to.

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    , 07/02/2020

    They were helpful and worked with us with what we needed.

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    , 12/17/2019

    Integrity and competence are the two words that come to mind regarding the business. You can trust them!

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    , 11/12/2019

    Most honest place I've ever taken any vehicle

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    Hands down best place to get your vehicle worked on! Friendly staff fast efficiant honest men. Your vehicle is in good hands with these guys. The only people I will let work on my vehicle!

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    Honest and fair mechanics! I've worked with Steve both times I took my far it. Good prices. He doesn't fix things that don't need fixed! Awesome place!

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    I was recommended by a friend and was very happy with the service I received. They stand behind their work.

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    Steve is fantastic. Couldn't get my headlight bulbs unscrewed myself, he told me to come by and he got them both done. Even though I'd never been a customer before, he charged me zero! Definately a new place to take my cars for maintenance & repairs. As stated in other reviews this is a shop that has integrity and is not out to overcharge you. I'll be back.

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    Steve helped me out in a pinch. I just returned from a 2 week road trip and needed to get a new alternator before hitting the road again. I didn't have much time on my hands, but Steve worked with me. I was pleased with the service, timeliness, and honesty. Thanks Steve!

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    Outstanding! They saved my life because I was driving with loose ball joints from MT. They were able to help me and I am back on the road. Thank you so much Mike and Erik! Terrific people and very helpful.

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    Great shop. I was referred to JM&H by some friends and was it worth it. I called and spoke with Stephen, got an appointment set, on the day of my appointment I get there describe what I think is wrong and supply eric the Mechanic who worked on my car, with the parts that I brought. An hour later I was all fixed up and back out on the road!! Big shout out to Stephen, Mike and Eric! Thanks guys!

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    I've been a customer for over 30 years when Joe, Mike and Hans first started. What has kept me here is that tradition of quality service, honesty and fairness that Steve is maintaining. Big "thumbs up" for J, M & H!

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    I have brought multiple vehicles to J M & H and they have always been able to get me in quickly, give me an honest quote on what needs to be done and get the work done in a timely manner. The staff is very friendly and I've never felt like I was paying to much for anything done.

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    I went for the first time this past week and I have to say that I had amazing service. Stephen the owner, is a stand-up guy and runs a great business. He goes out of his way to make sure you're well taken care of and that you leave happy with the work. The service was quick and well done. I would HIGHLY recommend this shop!

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    Good service and took my vehicle in on a late afternoon. Got the A/C repair done in under an hour. Half the price of Jiffy Lube for the same repair. Best place!

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    I can definitely say that they are honest, trustworthy and very friendly there! Being a single female, it's always scary going somewhere to have your car worked on because you never know what to expect or what some company may try to con you into buying. With this company, that is the last thing you need to worry about...I 100% trust them and the advice they give! The service was phenomenal and they take care of you immediately. I'm definitely going back to them for my car needs!!

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    , 07/18/2020

    Amazing service and high quality results. The only place in Fresno I found that was confident to work on my Saab.

Call us for service: 559-298-8922

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