Welcome to Superior Muffler & Auto Repair

Your Detroit Neighborhood Shop for Honest, Quality Auto Care

From mufflers to brakes, diagnostics to full service — we take the time to do it right, the first time. No shortcuts, no surprises.

(313) 397-6526 Our Services
Address
7417 8 Mile Rd W
Detroit, MI 48221
Phone
(313) 397-6526
Email
carsource777@gmail.com
What We Do

Complete Auto Repair Services

We handle everything from routine maintenance to complex repairs, with the same care and attention you'd expect from a shop that treats your vehicle like its own.

Muffler & Exhaust

Full exhaust system repair and replacement — mufflers, catalytic converters, pipes, and resonators. We match quality parts to your vehicle for a clean fit and proper sound.

Brake Service

Pad replacement, rotor resurfacing, brake fluid flushes, and complete caliper service. Because stopping safely is never something to compromise on.

Engine Diagnostics

Check engine light on? We use professional-grade diagnostic tools to pinpoint the issue quickly — and explain exactly what needs to be done before any work begins.

Oil & Maintenance

Conventional, synthetic, and high-mileage oil changes — along with filter replacements, fluid top-offs, and multi-point inspections to keep you on the road.

Suspension & Steering

Shocks, struts, ball joints, tie rods, and alignment. If your ride feels rough or your steering pulls, we'll find it and set it right.

Electrical & Ignition

Battery testing, alternator and starter service, spark plugs, and wiring diagnostics. We track down electrical gremlins so you're not left stranded.

Auto repair bay with professional equipment
About Us

A Shop That Stands Behind Its Work

Superior Muffler & Auto Repair has been a fixture on 8 Mile Road in Detroit, serving drivers who value straightforward service and fair pricing. We know that trusting someone with your vehicle takes confidence — and we earn that trust by being honest about what your car needs, and what it doesn't.

Our team brings years of hands-on experience to every job, whether it's a simple oil change or a complex exhaust overhaul. We treat every vehicle that rolls into our bay with the same care we'd give our own.

  • Honest assessments — no unnecessary upselling
  • Quality parts and professional-grade equipment
  • Clear communication before any work begins
  • Conveniently located on 8 Mile Road in Detroit
Client Feedback

What Our Customers Say

We let our work speak for itself — but we're grateful when our customers take the time to share their experience.

“

I brought my car in for a loud exhaust noise and they gave me a clear explanation of what was needed. No pressure, no upsell — just honest work at a fair price. That's rare to find.

Detroit Driver
Detroit, MI
“

They got me in quickly when my brakes started grinding. The work was done right the first time and my car feels safer than ever. I keep coming back for all my maintenance now.

Regular Customer
Detroit, MI
“

After being overcharged elsewhere, I found Superior Muffler and it was a relief. They diagnosed my engine issue accurately and fixed it without any surprises on the bill.

Local Resident
Detroit, MI
Get in Touch

Ready to Drive with Confidence?

Give us a call or stop by the shop — we'd be glad to help with whatever your vehicle needs. No appointment necessary for most services, but we always recommend calling ahead so we can set aside time for you.

Call (313) 397-6526 Send a Message
(313) 397-6526
Contact

We'd Love to Hear from You

Whether you need a repair, have a question, or want to schedule a visit — reach out however is easiest for you.

Visit Us

We're located right on 8 Mile Road in Detroit, easy to find with free parking available. Stop by any time during business hours or give us a call to discuss your vehicle.

Address
7417 8 Mile Rd W
Detroit, MI 48221-1262
Phone
(313) 397-6526
Email
carsource777@gmail.com

Send Us a Message

Message Sent

Thank you for reaching out. We'll get back to you as soon as possible.

Find Us on 8 Mile Road

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Superior Muffler & Auto Repair

Trusted auto repair in the heart of Detroit. Quality service, honest pricing, and a commitment to getting you back on the road safely.

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© 2026 Superior Muffler & Auto Repair. All rights reserved.

7417 8 Mile Rd W, Detroit, MI 48221

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