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EXHAUST MASTERS

"U.S. & Foreign Car Specialists"

About Us

Since opening our doors in 1987, EXHAUST MASTERS has been a trusted name in automotive repair for families and drivers throughout Dyer, Schererville, St. John, Highland, Cedar Lake, Merrillville, Crown Point, and the surrounding Northwest Indiana communities. What began as a small, family-run shop has grown into a respected, full-service auto repair center—still proudly family owned and operated by a dedicated father-and-son team.

For more than 30 years, our commitment has remained the same: honest work, skilled craftsmanship, and genuine care for every customer who walks through our doors. From complete auto repair and mechanical services to brake work, tune-ups, engine repair, diagnostics, tires, oil changes, and of course our signature custom exhaust and muffler work, we handle it all with precision and pride.

At Exhaust Masters, we believe in doing things the right way—providing reliable service, transparent communication, and results that keep your vehicle safe, efficient, and performing at its best. Whether you need routine maintenance or major repairs, you can count on our family to treat your vehicle like one of our own.
For a team that’s been earning trust for over three decades, EXHAUST MASTERS in Dyer is here for all your auto repair and service needs.

Areas Served

Our Certifications

ASE Certified
Certified US Postal Service Repair Shop

Languages Spoken

English
Spanish
Greek

What We Offer

Our Specialties include:

Exhaust Masters is known for their unmatched expertise in exhaust systems, complete auto repair, and full mechanical services, making them a trusted destination for drivers who want quality workmanship from bumper to bumper. From crafting performance and custom exhaust solutions to handling everything from routine maintenance to major mechanical repairs, their team delivers precision, reliability, and honest service. With the ability to diagnose, repair, and enhance all areas of a vehicle, Exhaust Masters provides a one-stop shop where customers know their car will be treated with skill, care, and long-lasting results.

Our Services include:

Complete Auto Repair & Mechanical Services: Exhaust Masters provides complete auto repair and full mechanical services for nearly every part of your vehicle. From engines to drivetrains, our technicians ensure your car operates safely and efficiently with dependable, high-quality repair work.
Engine Services & Diagnostics: Keep your vehicle running at peak performance with expert engine repair, engine diagnostics, and tune-ups. Our team identifies issues quickly and accurately, offering professional solutions that restore power, reliability, and long-term engine health.
Brake, Suspension & Front-End Repair: For a smooth and safe driving experience, we provide comprehensive brake services, suspension repair, front-end work, and CV joint and boot replacements. Whether it’s routine wear or a major component issue, we ensure your vehicle handles the road with confidence.
Exhaust Systems, Performance & Emissions Repair: As specialists in exhaust craftsmanship, we offer performance exhaust systems, custom exhaust work, and exhaust diagnostics that improve sound, efficiency, and vehicle performance. We also provide emissions repair to help your car meet environmental standards and pass inspections.
Oil Changes & Preventative Maintenance: Stay ahead of costly repairs with our preventative maintenance services, including oil changes, fluid checks, and regular vehicle health inspections. Routine service helps prevent breakdowns and keeps your vehicle operating smoothly year-round.
Tire Services: Exhaust Masters also offers professional tire services, including inspections, replacements, balancing, and rotation. We help extend tire life, improve fuel economy, and enhance overall driving safety.
Service for All Makes & Models: No matter what you drive, we’ve got you covered. Exhaust Masters proudly services all makes and models, providing consistent quality and expertise across domestic, foreign, and performance vehicles.

Our Products include:

Wiper Blades
Batteries
Oil
Washer Fluids
Mufflers
Exhaust Pipes

Testimonials

On 2/26/2026 Leo Ortiz had this to say:
Great experience with great customer service!

On 2/26/2026 Chad Wilson had this to say:
I would like to thank Rob for the prompt and professional service. He took the time to explain things to my daughter so she understood the work he was doing. When a problem came up, he called me and explained the situation and gave me options. The best service and timely service and was able to get it done in a restricted time frame. Will continue to do business with him and continue to support his business.

On 2/20/2026 J. B. had this to say:
Out of all the nearby shops, this was the only one that was able to get my emergency fix done in a reasonable time. Called for an appointment several places, everyone else had me waiting a week for an appointment for an emergency front end brake replacement. These guys know what they are doing, and they are very knowledgeable. If you are in a bind and see the review, this is where your car needs to get fixed.

On 2/14/2026 D. Jones had this to say:
I can certainly say I was not disappointed. I went at my appointment time and was taken right away. We reviewed and confirmed best recommendations for service and cost to make sure we were on the same page...and no complaints. Awesome service job, fair costs, and up and beyond customer care. Definitely will come back and have my repairs completed here. Testimonial written by D. Jones on this site.

On 2/5/2026 Cynthia Traylor had this to say:
Customer service is excellent. They will take the time to answer all questions and draw diagrams to help explain the process. I could not ask for a better experience having my vehicle serviced.

Contact Us

EXHAUST MASTERS
408 Joliet St Dyer, IN 46311
Phone: (219) 865-8555
Email: exhaustmastersdyer@gmail.com

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: 8:00 AM - 10:00 AM By Appointment Only

FAQ

What services do you provide?

We specialize in custom exhaust systems, muffler and catalytic converter replacements, performance upgrades, and general automotive repairs.

Do you work on all vehicle makes and models?

Yes, we service a wide range of vehicles including domestic, foreign, classic, and performance cars. Contact us to confirm compatibility with your specific vehicle.

Can I get a quote before bringing in my vehicle?

Absolutely! You can call us or use our online contact form to request a preliminary estimate. For the most accurate quote, we recommend an in-person inspection.

Do you offer same-day service?

Depending on the service and availability, same-day service may be possible. We recommend calling ahead to schedule an appointment.

Where are you located and what are your hours?

We’re located in Dyer, Indiana. Visit our website or Google listing for current hours and directions.