Exhaust System Repair in Rockville, MD

Is your vehicle louder than usual or emitting strange odors? Your exhaust system may need attention. At Joel’s Automotive & Motorsport, we offer expert exhaust system diagnostics and repairs to help keep your car quiet, clean, and running efficiently.

🛠️ Signs Your Exhaust System Needs Repair

Loud Engine Noise:

A damaged muffler or exhaust leak can cause noticeable noise.

Decreased Fuel Efficiency:

Exhaust problems can reduce engine performance.

Unpleasant Odors:

A faulty catalytic converter can cause strong, harmful smells.

Rattling Sounds:

Loose or broken parts may produce rattling underneath your vehicle.

Check Engine Light:

Emission issues often trigger the warning light.

🚗 Our Exhaust System Services Include

Muffler Replacement

We install high-quality mufflers to restore quiet and smooth operation.

Catalytic Converter Replacement

Our team replaces failing catalytic converters to reduce harmful emissions and meet inspection standards.

Exhaust Pipe and Manifold Repair

We repair or replace cracked or rusted pipes and manifolds that affect airflow and performance.

Oxygen Sensor Diagnostics

We test and replace faulty O2 sensors to maintain fuel economy and reduce emissions.

Custom Exhaust System Installation

Upgrade your ride with a performance exhaust system tailored to your vehicle.

📍 Why Choose Joel’s Automotive in Rockville, MD?

ASE-Certified Technicians
Honest Diagnostics and Transparent Pricing
Top-Quality OEM & Performance Parts
Fast Turnaround Times
Local, Family-Owned Shop

Honest Diagnostics and Transparent Pricing

📞 Schedule Your Exhaust Repair Today

Don’t ignore your exhaust system—minor issues can lead to expensive repairs later. Call us at (301-230-2721) to schedule your service today.