Oklahoma City's Trusted Exhaust Specialists

We Put the "Noisy"
in Oklahoma City.

From rattle to roar — expert muffler repair, exhaust fabrication, and auto maintenance right here in the heart of OKC.

Call Now Our Services
OKC
Local
Full
Service
Honest
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What We Do

Exhaust & Auto Services

From a simple muffler swap to full custom exhaust builds, we handle it all with precision and care.

Muffler Repair & Replacement

Rattling, loud, or failing muffler? We diagnose and replace all makes and models with quality parts that last.

Exhaust System Repair

From catalytic converters to tailpipes, we fix leaks, rust, and damage. Restore your exhaust to proper function and sound.

Custom Exhaust Fabrication

Want a specific tone or improved performance? We fabricate custom exhaust systems tailored to your vehicle and style.

Auto Maintenance

Brakes, oil changes, suspension work, and more. We're your full-service neighborhood auto repair shop in OKC.

Catalytic Converter Service

Inspection, repair, and replacement of catalytic converters. We help you stay compliant and running clean.

Inspection & Diagnostics

Not sure what's making that noise? We'll pinpoint the issue and explain exactly what needs attention — no guesswork.

Noisy Boy Mufflers workshop in Oklahoma City
OKC
Locally owned and operated right here in Oklahoma City.
About Us

Your Neighborhood Exhaust Experts

Noisy Boy Mufflers has been serving Oklahoma City drivers with honest, dependable auto repair and exhaust service. We know your car like the back of our hand — and we know how important it is to get back on the road safely and on time.

Whether it's a squeaky muffler, a failing catalytic converter, or a full exhaust rebuild, we bring the same attention to detail whether your ride is a daily commuter or a weekend project.

Located on N Hammond Ave, we're easy to find and always ready to help. No upselling, no surprises — just real work done right.

Family Owned
All Makes & Models
Fair Pricing
Quality Parts
Why Choose Us

Built on Trust

We don't just fix cars — we build relationships with every driver who pulls into our shop.

Honest Assessments

We tell you what you need — not what you don't. No unnecessary repairs, no inflated estimates.

Fast Turnaround

We respect your time. Most repairs are completed the same day so you can get back where you need to be.

Community Focused

We're your neighbors. Supporting local drivers and keeping Oklahoma City roads safe is what we do.

Transparent Pricing

Clear quotes before any work begins. You'll always know what you're paying — no hidden fees or surprise charges.

Ready to Silence That Rattle?

Bring your vehicle in today — or give us a call. We'll get you sorted fast.

Call (405) 930-2630 Get Directions
Contact Us

Get in Touch

Have a question or need to schedule a service? Reach out — we're here to help.

Visit Our Shop

3910 N Hammond Ave Suite C
Oklahoma City, OK 73122

Send Us a Message

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