Quiet it down, seal it up, keep it legal.
Exhaust & Muffler Repair
Exhaust leaks are loud, they smell, and on a truck they cost you turbo response and aftertreatment performance. We repair cracked manifolds, blown gaskets, rusted flanges, broken hangers and failed mufflers on cars, trucks and work vans.
We keep systems street-legal and emissions-compliant — repairs and replacements, not delete work.
What's included
Scope of work
- Exhaust leak diagnosis with smoke testing
- Muffler and resonator replacement
- Pipe, flange, gasket and hanger repair
- Exhaust manifold and stud replacement
- Exhaust and clamp repair
- Catalytic converter and sensor replacement
- Exhaust-brake inspection on trucks
- Rattle and vibration isolation
Symptoms we fix
Sound familiar?
- Loud drone, rasp or roar under acceleration
- Ticking that gets quieter as the engine warms
- Exhaust smell inside the cab
- Rattling or dragging under the vehicle
- Failed smog for exhaust leaks
- Loss of low-end power on a truck
How we work it
The four steps, every time
- 01
Locate
Smoke and pressure testing find the leak instead of replacing the whole system.
- 02
Assess
We tell you what can be repaired versus what has to be replaced.
- 03
Repair
Proper gaskets, hardware and hangers so vibration does not crack it again.
- 04
Verify
Re-test for leaks and road test for noise and drone.
Questions
Straight answers
Do you do delete or straight-pipe work?
No. We keep vehicles emissions-legal so they pass inspection and stay registerable.
Can you weld in a repair section?
Where it makes sense, yes — a section repair is often far cheaper than a full system.
My manifold ticks when cold. Serious?
It is a leak that grows. Manifold studs are much easier to fix before they snap off.
Related terms
What people search for this job
Keep reading
STAR Certified Smog Check
Official STAR station smog inspection for every California vehicle, including STAR-directed cars.
ViewFailed Smog Diagnosis & Repair
Emissions diagnostics and repair for vehicles that failed the smog test, plus a free retest.
ViewCatalytic Converter Replacement
CARB-compliant converters installed and verified so the vehicle passes California smog.
ViewFree estimates · Free retest after qualifying smog repairs
Get a straight answer on your vehicle.
Tell us what it's doing. We'll tell you what it takes — in writing, before any work starts.