Sun Muffler Logo
Anaheim · Orange County · Est. 20+ Years

Custom Exhaust.
Welded Right.
Built to Roar.

Performance. Sound. Precision. Sun Muffler hand-builds custom exhaust systems, mufflers, and catalytic converter replacements for domestic, import, diesel, and off-road builds — right here in Anaheim.

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20+Years in Anaheim
All MakesDomestic · Import · Diesel · RV
10% OffInstalled Items
20+ Years Experience
Custom Fabrication
Financing Available
Guaranteed Work
Street Legal Mods
What we build

Specialists in custom exhaust,
mufflers & fabrication.

Every job at Sun Muffler is hand-welded and built to last. We don't use generic kits — your car gets a system fabricated for it, on the lift, in our Anaheim shop.

Catalytic Converter Replacement
CARB Compliant

Catalytic Converter Replacement

California-compliant replacement, OE-grade and high-flow performance options, installed clean with leak-tested welds.

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Mufflers
Sound Tuning

Mufflers

From whisper-quiet OE replacements to aggressive performance tone — we tune sound to match your build.

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Custom Exhaust Systems
Hand Built

Custom Exhaust Systems

Mandrel-bent, hand-fabricated stainless and aluminized systems built one car at a time. No bolt-on shortcuts.

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Diesel Exhaust
Heavy Duty

Diesel Exhaust

Heavy-duty diesel exhaust for trucks, RVs and work fleets. Sound, flow, and durability — engineered correctly.

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Custom Pipes & Fabrication
Precision Welding

Custom Pipes & Fabrication

Specialty bends, dual conversions, header work, and weld repairs. The jobs other shops turn away — we take on.

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Why Sun Muffler

We build the way
the dealer wishes they could.

For two decades, Anaheim drivers have rolled into Sun Muffler for one reason: real fabrication, honest pricing, and craftsmanship you don't find at chain shops.

Sun Muffler fabricator welding a custom exhaust
Hand-built · Anaheim

Two decades on the lift.

Precision welding & fabrication

Clean TIG and MIG work, mandrel bends, leak-tested joints — every system finished like our name is on it.

Dealer alternative — without dealer pricing

Honest estimates and transparent quotes. You get OE-quality work for a fraction of the dealership invoice.

Quality materials & craftsmanship

Stainless, aluminized, polished tips and pro-grade catalytic converters — sourced and installed by hand.

Performance-focused upgrades

Flow, sound, and power tuned together. We dial systems for the response and tone you actually want.

Custom jobs other shops refuse

Lifted trucks, lowered builds, rare imports, classic car rebuilds — we fabricate where chain shops bail.

Clean, professional installation

Quiet bay, tidy workmanship, and a finished system that looks as good underneath as it sounds on the road.

  • Domestic, import, trucks, RVs, off-road
  • Street legal modifications
  • Performance & sound upgrades
  • Honest estimates, every time
Financing & Savings

Drive out today.
Pay over time.

Custom work shouldn't wait. We offer flexible financing — even with no credit — so you can get the exhaust system you actually want, now.

Apply by PhoneVisit the Shop

En Español

¿No tiene crédito? Ahora puede pagar en 3 meses. Visítenos en Anaheim — financiamiento disponible para todos.

10% OFF

Installed Items

Save 10% on any item purchased and installed by Sun Muffler.

No Credit

Needed

Approval options for every situation — no perfect credit required.

3 Months

Flexible Pay Plan

Spread the cost over 3 months and ride out the same day.

Stop by · Anaheim, CA

Ready to build it
the right way?

Roll into our Anaheim shop or call now for a free, honest estimate on your custom exhaust, muffler, or catalytic converter work.

Call (714) 956-1200Get DirectionsView Services

Call us

(714) 956-1200

Visit

929 N. Anaheim Blvd
Anaheim, CA 92805

Open

Monday – Friday8:00 AM – 5:00 PM
Saturday8:00 AM – 4:00 PM
SundayClosed
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