
Custom Exhaust & Muffler Work
Custom exhaust fabrication and muffler installation — the specialty customers cross town for.
Family-Owned Auto Repair, Three Generations Strong
Three generations of the same family work on your car, from custom exhaust to catalytic converters, with the fair pricing that earned a 5-star reputation.

Services

Custom exhaust fabrication and muffler installation — the specialty customers cross town for.

Straightforward catalytic converter replacement, handled without the runaround.

Everyday repair and maintenance for all makes and models, from routine work to a full detailed inspection.
Photos



Family-Owned in Riverside for Over 25 Years
Our story
For more than 25 years, three generations of the same family have kept Gavilla Automotive running — grandfather, son, and grandson, all working the same shop floor. Customers get greeted by name, walked through a straightforward estimate, and handed back a car that's actually been fixed right. We've built a name for custom exhaust and muffler work that draws drivers from across Riverside, alongside the everyday repairs — catalytic converter replacement, routine maintenance, and the kind of thorough once-over that catches problems before they turn expensive. It shows in the reviews: a 5-star rating across more than 70 of them, with customers coming back specifically because they finally found a shop they trust. No upselling, no runaround — just fair prices and work done the way it should be.
What customers say
“Been coming to my buddy's shop for years now. He does the best custom exhaust work in Riverside at a reasonable price.”
“I highly recommend anyone to check them out first before going elsewhere! I will definitely be returning for any future needs.”
“All of my fears went away with The Royal treatment in this auto repair shop, always honest and polite. Loved the service loved the price, I'm glad I finally found a trustworthy automotive expert.”
Serving Riverside, CA.
2629 Main St, Riverside, CA 92501
2629 Main St, Riverside, CA 92501
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