Hawthorne · 90250 · 0 miles — our home
Exhaust Service in Hawthorne for Muffler & Exhaust Repairs
Custom Muffler and Brakes has served drivers in Hawthorne since 1991, helping local vehicle owners with exhaust concerns and everyday automotive repairs. From noisy mufflers and damaged pipes to catalytic converter problems, our technicians inspect the system to find the source of the issue. Whether you notice unusual sounds, exhaust odors, reduced performance, or visible damage, exhaust repair in Hawthorne can help address the problem before it becomes more serious. We focus on practical repairs based on your vehicle's condition and needs.
Located conveniently in Hawthorne, our shop is easy to reach from I-405 and I-105. We serve drivers throughout the area, including those near SpaceX headquarters, Hawthorne Municipal Airport, and surrounding neighborhoods.
Drive from Hawthorne
We're 0 miles — our home from Hawthorne — via I-405 or I-105, close to SpaceX HQ.
Serving
90250 · near SpaceX HQ and Hawthorne Municipal Airport
Our shop
11800 S Inglewood Ave, Hawthorne, CA 90250
Mon–Fri · 8 AM – 6 PM · Sat · 8 AM – 3 PM
Exhaust Service for Hawthorne drivers
Exhaust is our namesake. We repair leaks and rust-outs, replace mufflers, resonators, and catalytic converters, and fabricate custom systems from the ground up — cut, bent, and welded here at the shop. Whether you want it quiet and factory-correct or you have a specific tone in mind for a performance build, we talk through the options before anything gets cut.
What this includes
- Muffler and resonator replacement, including quieter or more aggressive options
- Catalytic converter inspection and replacement
- Exhaust pipe, flex pipe, and hanger repair or replacement
- Leak and rust-out diagnosis with weld repairs
- Custom exhaust fabrication: bending, cutting, and welding on-site
- Resonator and muffler deletes and performance system routing
Signs you need service
- The vehicle got noticeably louder or has a new rasp or drone
- Rattling or scraping from underneath the vehicle
- Exhaust fumes noticeable inside the cabin
- Visible rust, holes, or hanging pipe under the car
- Failed or borderline smog test result
- Noticeable loss of power or fuel economy
Why it matters
A healthy exhaust routes fumes safely away from the cabin, keeps emissions in check, and lets the engine breathe the way it was designed to. A leaking system is both a health concern and a common reason a vehicle will not pass smog.
Full details on our Exhaust Service page. Repairs can be spread out with financing.
More services for Hawthorne
Standard Maintenance in Hawthorne
Oil changes, fluids, filters, inspections — done right.
Suspension in Hawthorne
Shocks, struts, bushings, control arms — restore the ride and handling.
Brake Service in Hawthorne
Pads, rotors, calipers, fluid flushes — stop with confidence.
AC & Heating in Hawthorne
Recharge, leak detection, compressor service — stay cool in Hawthorne summers.
Transmission in Hawthorne
Fluid service, repairs, and diagnostics for automatic and manual.
Wheel Alignment in Hawthorne
Precision four-wheel alignment for even tire wear and straight-line tracking.
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Exhaust Service in Hawthorne? Let's get it handled.
Free 28-point safety inspection with any visit, an honest written quote before work starts, and a 12-month / 12,000-mile warranty on our work. Request your preferred service time online and the shop will follow up to confirm availability.