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Cervini's C-Series Side Exhaust Kit (05-09 GT Coupe)

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Features & Details

  • C-Series Side Exhaust Kit
  • 8-10 Horsepower Increase
  • 2.5" Mandrel-Bent Tubing
  • 304 Stainless Steel Construction
  • MagnaForce 4" Round Mufflers
  • Polished Cast Aluminum Exhaust Tips
  • Includes Side Skirts & Rear Valance
  • Fits All 2005-2009 GT Mustang Coupes
C-Series Side Exhaust. Add some aggressive style and sound to your S197 GT Coupe by installing this Cervini's C-Series Side Exhaust Kit. With side skirts and a rear valance included, not only will this kit improve the overall appearance of your 2005-2009 Mustang, but you'll pick up an increase of 8-10 horsepower and an aggressive muscle car growl.

Stainless Steel Exhaust. Crafted from 2.5" mandrel-bent 304 stainless steel, this Cervini's Side Exhaust features 4" MagnaForce round mufflers and (2) polished cast aluminum dual tips. The MagnaForce straight-through mufflers feature a race inspired design that improve throttle response, add 8 to 10 horsepower and offer an aggressive exhaust tone.

Side Skirts and Valance. To make the installation of this Cervini's Side Exhaust seamless, two injection molded urethane side skirts are included, which will accommodate the side exit exhaust, in addition to a urethane rear valance to conceal the rear exhaust openings. Covers utilize OEM mounting locations and install without any cutting or drilling required.

Application. This Cervini's C-Series Side Exhaust Kit is specifically designed to fit all 2005-2009 GT Mustang Coupes. Not compatible with convertibles.

Freight Notes. Freight items can only be shipped within the continental 48 states, no expedited methods. What is freight shipping? Your Answers are Right Here!.

Fitment: 2005 2006 2007 2008 2009 Details

MPN# 8012

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) C-Series Side Exhaust System
  • (2) 4" Round Mufflers
  • (2) Dual Polished Tips
  • (2) Side Skirts
  • (1) Rear Valance
  • Installation Hardware
Installation Info
Tech Specs
Will it fit my Mustang?

    Customer Photos (3) Submit Your Photo

    View All 3 Photos

      Questions & Answers (16)

      5 Top Rated Questions

      Is it installable on a 2008 V6

      • Hello! The Cervini's C-Series Side Exhaust Kit will only fit an 05-09 GT

      Helpful (2)

      First off, I love they styling and what this has to offer, but I have two questions; Q1: Is this street legal? Q2: Will this pass emissions?

      • This exhaust is street legal and depending on what state you live in, this may or may not pass emissions. For regulations in your state, please contact your local authorities.

      Helpful (1)

      Does the side skirt and rear piececome painted?

      • The side skirt and the rear valance will come unpainted.

      Helpful (1)

      can you buy just the exhaust system

      • Unfortunately, you wouldn't be able to just purchase the exhaust portion of the Cervini's C-Series Side Exhaust Kit. You would need to purchase the whole kit.

      Helpful (1)

      How can this not fit a convertible?!?! It has nothing to do with it

      • Bracing on convertible models interferes with the fitment of this exhaust. This bracing is not present on coupe models.

      Helpful (0)
      Post Your Question
      10 More Questions
      will this fit a 2007 gt convertable california special 0 answer
      Will this work with Kooks long tube headers, catted system. Also do you have a video of how it sounds? 1 answer
      I have sub frame connectors will I have clearance issues with the side exhuast 1 answer
      Can you pre paint the side valances to a stock color 1 answer
      Will this kit work with my bank long tube header's 1 answer
      Is this exhaust able to be modified to work with pypes long tube headers? 1 answer
      Is it possible to just get both side skirts? 1 answer
      Can this be made to fit a V6 mustang 1 answer
      Can this kit still be applicable on a stock GT coupe with a Roush performance cat back exhaust and an exhaust combo ? 1 answer
      Would this work with the electronic cutout without extreme modifications? I plan to run my normal exhaust and be able to switch over to this with a hit of a button. 1 answer

        Customer Reviews (3) Write a Review

        Overall Rating 5

        out of 5 stars

        Installation Time:Weekend

        Installation Cost:$100-$250

        • Loudness / Volume 5 5
        • Exhaust Note 5 5
        • Fit & Finish 5 5
        • Bang For Your Buck 5 5

        • 5/5

          Installation Time: Full Day

          October 22, 2017


          Side Exhaust Kit? $1,519. Paint job and installation for my car? $500. My ex-wife trying to go after me for more money because of a car that looks and sounds like a monster of a sports car? Priceless.


          Year: 2009 Submodel: GT

          Helpful (15)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: $250-$500

          October 12, 2015


          Love the sound best side kit on the stang. Always get the thumbs up when driving by a head turner for sure


          Year: 2006 Submodel: GT El Paso Tx

          Helpful (11)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: $100-$250

          September 23, 2015


          Love this exhaust sounds great on my car and looks awesome


          Year: 2006 Submodel: GT Wichita Falls, Tx

          Helpful (9)

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