01
Custom Exhaust Fabrication
One-off exhaust systems built and welded in-house for classic restorations, performance cars, and anything that needs work no catalog part can do.
Custom exhaust and muffler specialists in Clovis
Custom Exhaust Work, Done Right
From full custom systems on classic builds to same-day muffler replacements, Clovis drivers trust JG’S for clean welds and honest service.
4.8★
Google Rating
123
Customer Reviews
Under 2 hrs
Typical Turnaround
Services
Everything we take on.
02
Muffler Repair & Replacement
Honest inspections and quick muffler replacements. When a muffler is too worn to repair, we tell you straight and get you back on the road fast.
03
Muffler Deletes & Performance Sound
Muffler deletes and exhaust modifications with clean welds and the sound you're after.
04
Exhaust Inspection & Leak Repair
Prompt inspections that pinpoint leaks and worn components, with the repair clearly outlined and priced before we start.
Photos
A look around.
The exhaust shop car builders recommend to each other.
Our story
The Shop Car People Recommend to Each Other
JG’S Auto & Muffler is the kind of shop you hear about at car shows. Builders finishing classic restorations, owners of performance imports, and everyday drivers with a failing muffler all end up at our Barstow Avenue shop in Clovis, usually because someone told them the welds here are worth the trip.
We handle everything from full custom exhaust fabrication to straightforward inspections and replacements. When a repair isn’t worth your money, we say so and lay out the better option. Most straightforward jobs are in and out the same day. Customers regularly get their cars back in under two hours.
Custom work books up fast because word travels. If you have a build that needs one-of-a-kind exhaust work, call ahead and reserve your spot.
- Custom fabrication for classic and performance builds
- Clean, quality welds on every job
- Fast turnaround: many repairs done in under two hours
What customers say
“Finding a quality custom exhaust shop these days is a real challenge, but after chatting with a few folks at car shows, JG's came highly recommended. The craftsmanship was top-notch, and even when custom jobs need a bit of tweaking, JG makes sure everything is perfect.”
“Took my 95' BMW 840Ci to JG for a muffler delete. Service was great, the welds were fantastic, and it sounds awesome. Would highly recommend to anyone wanting to get quality custom exhaust work done.”
“Gave them the go ahead, got the car back in less than 2 hours. Great welds and Great service!”
Get it booked.
Serving Clovis, CA.
(559) 298-1844
Get directions →1031 Barstow Ave, Clovis, CA 93612, USA
Hours
Open now- Monday
- 8:30 AM – 4:00 PM
- Tuesday
- 8:30 AM – 4:00 PM
- Wednesday
- 8:30 AM – 4:00 PM
- Thursday
- 8:30 AM – 4:00 PM
- Friday
- 8:30 AM – 4:00 PM
- Saturday
- Closed
- Sunday
- Closed
1031 Barstow Ave, Clovis, CA 93612, USA
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