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Exhaust Installation Shop Orange County

Southern California Performance Shop

STILLEN employs ASE certified auto technicians that are highly experienced in exhaust installations. STILLEN is a certified and authorized installer of exhaust systems manufactured by Magnaflow, Gibson, Injen, JBA, and COBB. If you want your exhaust installed by top professional installers that have performed hundreds of exhaust installations, look no further than STILLEN's performance exhaust installation shop in Orange County, CA.

Expert Exhaust Installations

We perform exhaust installations for all types of cars and trucks. Our team of professional exhaust installers have been installing exhaust systems on trucks and vehicles from supercars like the Ford GT to everyday vehicles like the Nissan Altima. STILLEN is an expert installer for all performance parts.

Performance Exhaust Systems

We are not only an exhaust installation shop in Orange County, STILLEN is an aftermarket performance part company that manufactures premium quality aftermarket performance parts that include exhaust systems. 

If you are looking for an exhaust system for your your vehicle, check out our selection of performance exhaust systems.

Corvette Exhaust Installation

This Corvette was in our performance shop recently for some performance upgrades including a Magnaflow stainless steel cat-back exhaust installation. To read more about the exhaust installation and other performance upgrades installed on this Corvette, read more at our exhaust installation blog.

Corvette Exhaust Installation

Featured Performance Services & Aftermarket Installations:

Featured Vehicles:

Certified & Authorized Performance Part Installer:

The STILLEN Southern California performance shop is well respected with in the industry and is an authorized installer for many manufacturers. Our performance shop is also the only certified Whipple superchargers installer in Southern California. For a full list manufacturers that have approved the STILLEN performance shop as an authorized installer, please see below:

Contact the STILLEN Performance Shop & Service Center:


3176 Airway Avenue
Costa Mesa, CA 92626

Phone Number866-250-5542

STILLEN Performance Shop News:

Upgrading the Lexus IS350 – Get a Boost of Power & Sound!

Check out the latest vehicle in the STILLEN performance shop - a 2014 Lexus IS350! It got a Magnaflow exhaust and Injen intake. Click here to learn more!

The 7th Gen Maxima You Wish You Had With STILLEN Big Brake Kit

If you love modified cars as much as we do, you love this STILLEN customer's 7th Gen Maxima. It featured STILLEN big brake kits, body components & more!

Top Ford Performance Shop in Southern California

STILLEN is the top Ford Performance Shop in Southern California! From Ford GT service to Raptor supercharger installs, we're ready to work on your Ford!

STILLEN Performance Shop Southern California Service Area:

The STILLEN Southern California Performance Shop proudly serves the cities listed below. If you do not see your city or do not live in the SoCal area, we can still serve you! Many of our customers opt to have their cars shipped to our performance shop for more complicated installations such as engine rebuilds and superchargers. Simply give us a call at 866-250-5542 and we will be happy to help you!

Orange County Service Area

  • Aliso Viejo
  • Anaheim
  • Brea
  • Buena Park
  • Corona Del Mar
  • Costa Mesa
  • Cypress
  • Dana Point
  • Fountain Valley
  • Fullerton
  • Garden Grove
  • Huntington Beach
  • Irvine
  • Ladera Ranch
  • La Habra
  • La Palma
  • Laguna Beach
  • Laguna Hills
  • Laguna Niguel
  • Lake Forest
  • Los Alamitos
  • Mission Viejo
  • Newport Beach
  • Orange
  • Placentia
  • Ranch Santa Margarita
  • San Clemente
  • San Juan Capistrano
  • Santa Ana
  • Seal Beach
  • Stanton
  • Tustin
  • Villa Park
  • Westminster
  • Yorba Linda

San Diego County Service Area:

  • Camp Pendleton
  • Carlsbad
  • Coronado
  • Del Mar
  • Escondido
  • La Jolla
  • Oceanside
  • San Marcos
  • Solana Beach
  • Vista

Los Angeles County Service Area:

  • Los Angeles
  • Long Beach
  • Glendale
  • Torrance
  • Pasadena
  • Burbank
  • Santa Monica
  • Lakewood
  • Redondo Beach
  • Santa Clarita

Inland Empire Service Areas:

  • Corona
  • Riverside
  • Norco
  • Canyon Lake
  • Chino Hills
  • Rancho Cucamonga
  • Chino
  • Rancho Mirage
  • Redlands
  • Ontario