Free Shipping on Orders $100 or More*

Xtreme Sound Level (14975) 2.5 IN Cat-Back GTX2 Tips 2015-2016 Challenger RT 5.7L

SKU: 14975

3 reviews

SKU: 14975

Technical specifications

Performance results aren’t guaranteed & may vary.
+81.41% Flow increase
-9 weight savings (lbs.)

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise


2015-2016 Dodge Challenger R/T 5.7L V8


2.5" Cat-Back, Dual Rear Exit with GTX2 Polished Tips
Xtreme Sound Level

  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio


🗒️ Installation Instructions

YEARS: 2015, 2016

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

Customer Reviews
5.0 Based on 3 Reviews
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    19 Jan 2021
    Awesome exhaust kit

    Just finished installing on my wife's 2016 R/T Shaker. This kit is exceptionally well made and super easy to install. The instructions are clear and easy to follow. Best of all, the system sounds great, much better than the factory exhaust.

    Steve G.
    United States United States
    02 Sep 2019
    Nice system and easy installation.

    Nice system and easy installation. Quieter on startup up but loud on acceleration. Throttle response is much improved over the stock system.

    Billy B.
    27 Jul 2019
    Fantastic sounding cat-back exhaust

    This Xtreme kit is exactly the sound I was looking for...sounds great at cruising speed and really roars when you punch the throttle...without any annoying drone...worth every penny...

    Joe L.