Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
Every day 8:30AM EST - 11:00PM EST
Win 1 of 3 Exhaust Kits! Enter Daily!

cp-e Austenite Single Race Exhaust System (15-17 EcoBoost Fastback)

AmericanMuscle no longer carries the cp-e Austenite Single Race Exhaust System (15-17 EcoBoost Fastback). Please check out 2015-2018 Mustang Cat-Back Exhaust for an updated selection.
This item currently can not be added to your cart. Please try again later.

Local Install Shops

Quoted installation from $125

View 3 Shops

near 19355 (change)

Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Choose options to add to cart.

AmericanMuscle no longer carries the cp-e Austenite Single Race Exhaust System (15-17 EcoBoost Fastback). Please check out 2015-2018 Mustang Cat-Back Exhaust for an updated selection.

Features & Details

  • cp-e Austenite™ Single Race Exhaust System
  • Aggressive Exhaust Note
  • 304 Stainless Steel Construction
  • 3" Diameter Mandrel-Bent Tubing
  • 3" Turn Down Style Tip
  • Titan™ Uniform Satin Finish
  • Requires a 3" Downpipe
  • Made In The USA
  • Fits 2015-2017 EcoBoost Fastback Mustangs
Aggressive Exhaust Note. Add an aggressive exhaust note to your turbocharged EcoBoost Mustang by installing a Custom Performance Engineering "cp-e" Austenite™ Single Race Exhaust System. This Exhaust System not only sounds great, but it is significantly lighter than the factory catback system making it perfect for track and drag racers looking to shed unwanted weight in the pursuit of quicker times.

Stainless Steel Construction. Proudly made in the USA, cp-e manufactures this system from ultra-smooth mandrel bent 3" diameter T-304 stainless steel for strength and to improve exhaust flow. This Race Exhaust System features a single straight through resonator for an aggressive sound. The Exhaust System ends with a turn down style tip exiting on the passenger side, right after the IRS, for a sleek look.

Titan™ Uniform Satin Finish. cp-e Exhaust System features an unique proprietary process that produces a bright uniform satin finish over the entire part to eliminate the ugly discoloration from welds, heat, and scratches, that are encountered during manufacturing; making it the perfect exhaust finish for high end show cars. Not only does the process create a show quality finish, but it also strengthens the stainless steel to eliminate microscopic sharp edges created during welding that could, if not removed, become tears and cause the product to fail.

Direct Fit Upgrade. This cp-e Exhaust System includes all the hangers and clamps needed to bolt straight up to an aftermarket 3 in. downpipe without any modifications required, making it a direct fit, bolt-on replacement upgrade.

Application. The cp-e Austenite™ Single Race Exhaust System is designed to fit all 2015-2017 EcoBoost Fastback Mustang models equipped with an aftermarket 3 in. Downpipe.
What's in the Box
  • (1) Resonator Pipe
  • (1) Turn Down Tip
  • (2) Band Clamps
Installation Info
Tech Specs
Cat-Back Exhaust Specifications
Piping Material: Stainless Steel Muffler Type: Straight-through
Piping Size: 3" Fitment: 2015-2017 EcoBoost

You Might Also Like

Customer Photos

Questions & Answers (4)

4 Top Rated Questions

How does this system sound? I see many dual exhaust systems out there but none like this, and does it sound too "ricey" being a single set up?

  • Hello! The cp-e Austenite Single Race Exhaust System will give you a loud exhaust note, that will also sound nice.

Helpful (1)

Will this exhaust work with the kooks down pipe performance adapter to connect the exhaust to a stock down pipe?

  • Unfortunately, it is not recommended to use an adapter with this race exhaust system, this system requires the use of a 3" downpipe for proper operation.

Helpful (0)

Is this product illegal in California?

  • It would be best recommended to check local ordinances and state laws to see if this would be able to work for road use in California.

Helpful (0)

Will this fit the pypes offroad downpipe?

  • While the cp-e Austenite Single Race Exhaust System is designed to fit 3 inch Downpipes, the Pypes Offroad Downpipe steps down to 2.25 inches. So, some modification may be necessary to install these together.

Helpful (0)
Post Your Question

Customer Reviews (4) Write a Review

Overall Rating 5

out of 5 stars

Installation Time:Less than 1 Hour

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

  • 5/5

    Installation Time: Less than 1 Hour

    March 07, 2017

    Less weight less restrictive better sound

    I took off a 1300 dollar exhaust set up to go to this and I am blown away with performance and sound cp-e products are the best I cut the weight of my existing exhaust set up tremendously as well nothing but gains across the board couldn't be more impressed


    Year: 2015 Submodel: EcoBoost

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    February 06, 2017

    Loud and proud

    Hands down the best catback exhaust system out there for power and performance, and its most certainly loud with the turndown tip the sound really resonates off the ground, especially with a catless downpipe, also with the turndown style the lower your car the more it resonates the louder it gets.


    Year: 2015 Submodel: EcoBoost

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    September 14, 2016

    LOUD!!! you will wake the neighbors

    (Very Loud) but I feel that if you want your stang to sound closer to a V8 than this will be a step in the right direction.


    Year: 2016 Submodel: Ecoboost

    Helpful (2)

  • 5/5

    September 07, 2016

    The best !!!!

    the sound of the single exhaust system at full throttle is the best ! especially when you have a down pipe !


    Year: 2015 Submodel: Ecoboost

    Helpful (2)

Related Mustang Categories