FREE 1 to 3-Day Delivery on Orders $149+ Details

Father’s Day Sale – Up to 40% Off! Shop Now >

Corsa Performance Touring Axle-Back Exhaust with Straight Cut Polished Tips (24-26 Mustang GT Fastback w/o Active Exhaust)Find parts that fit my vehicle

Item 438445
Product Image
4 Reviews
Our Price

$1,499.99 kit

Military, Medical & First Responders $75.00 Available in AM Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • 3.0" Dual Rear Exit Axle-Back Exhaust System With 4.5" Polished Straight Cut Tips
      • Available Sound Levels: Sport, Touring
      • Pipe Diameter: 3.0"
      • Type: Axle-Back
      • Exit Style: Dual Rear
      • Tip Style: Straight Cut
      • Tip Size: 4.5"
      • Tip Type: Dual Wall Straight Cut
      • Sport Sound Level Provides 8 lbs Weight Savings And Is 7-8 Decibels Louder Than Stock
      • Touring Sound Level Provides 4 lbs Weight Savings And Alters Tone Without Increasing Volume
      • Increases Flow By 46%
      • Fits 2024 Mustang GT Fastback Without Active Exhaust

      Description

      Premium Performance Exhaust. The Corsa Performance Touring Axle-Back Exhaust with Straight Cut Polished Tips enhances the exhaust experience by delivering a moderately aggressive sound that turns heads while maintaining a quiet, drone-free cabin during cruise. It is designed to bolt directly to the stock resonated mid-pipe, unlocking improved exhaust flow and weight savings for your Mustang GT.

      Construction and Appearance. Crafted from 304 stainless steel, this axle-back exhaust features precision-engineered mufflers with a straight-through design for maximal flow. The exhaust tips are polished dual-wall straight cut, adding a sleek and refined look that complements the aggressive performance sound.

      Installation. Installation is straightforward with a bolt-on design requiring no modifications or drilling, enabling easy and direct replacement of the factory axle-back system.

      Warranty. Backed by a limited lifetime warranty ensuring enduring quality and reliability.

      Application. Specifically engineered to fit the 2024 Mustang GT Fastback models without active valve exhaust systems.

      Corsa Performance 21257

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

      What's in the Box

      • (1) Driver Muffler Assembly (Touring) (20MU2150)
      • (1) Passenger Muffler Assembly (Touring) (20MU2151)
      • (1) Driver 4.5” Slash Cut Tip Assembly (20MU3010)
      • (1) Passenger 4.5” Slash Cut Tip Assembly (20MU3011)
      • (2) 4.5” Straight Cut Tip Assembly (20MU3030)
      • (2) Axle Pipe Inlet to Stock Adapter (20MU4074)
      • (1) Driver Axle Pipe Assembly (20MU4246)
      • (1) Passenger Axle Pipe Assembly (20MU4247)
      • (1) Hardware Kit (20MU7082)
      • (2) 4.5” Straight Cut Carbon Fiber Tip Assembly (99TK3027)
      • (2) Mufflers
      • (2) Tips

      Tech Guides:

      4.8

      Customer Reviews (4)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • GT - 24, 25, 26

          Mustang Categories

          Muscle Car Categories