2005-2009 Mustang GT/GT500 Kooks 3" Cat Back Exhaust Kit by Kooks

Increase the performance and sound on your 2005-2009 S197 Mustang GT or GT500 with this Kooks 3" cat back exhaust kit!

Item #KOK-11304300
MPN# 11304300

Everyday Low Price: $1,465.77

Available!
Ships by Thursday, December 05

This item is not eligible for discounts or coupon codes.

This item is returnable. Details

Free Shipping over $99

Add to Cart

Add to Wishlist

× close

Images

Ford Mustang - 2005, 2006, 2007, 2008, 2009
Sub Models: GT, GT500
Engines: 4.6, 5.4

Fitment Notice

2005-2009 Mustang GT, Bullitt or GT500
Fits Kooks mid-pipes ONLY such as KOK-1131H020.
Does NOT connect to OEM exhaust!

Benefits

Better Exhaust Flow
Improved Exhaust Tone
Increased Performance

Features

3" 304 Stainless Tubing
4" Double Wall Tips
Polished Finish

What's in the Box

(2) Tailpipes With Mufflers
(2) Clamps

Kooks 3" Cat Back Exhaust Kit - Stainless
Increase performance and sound with this 2005-2009 Mustang GT or GT500 3" cat back exhaust from Kooks! This kit is designed to increase flow over the factory exhaust which creates more power and sound for your S197! When it comes to quality, Kooks stands out from the rest in the exhaust industry, and this cat back is no exception. Constructed with high-quality 304 Stainless Steel, this exhaust kit is built to last! 3" mandrel bent tubing flows into Kooks' oval race mufflers for improved exhaust flow over the factory mufflers. Kooks uses 4" double wall tips that are sure to look great coming out of your rear valance! A high polished finish completes this exhaust to not only sound great but look great too!

Kooks Exhaust Warranty - Click Here

Installation Instructions

Download the pdf Link opens in a new window

Best Exhaust For 05-09 S197 Mustang GT

Published 5/9/22

California Residents:

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

About This Brand

Kooks - Get Kookin with Kooks
Kooks Custom headers has been making quality custom headers since 1962. Kooks Headers is a family owned and operated company which has prided itself on making the highest, most horsepower production header and exhaust systems for your Mustang & SVT Lightning. From drag to circle track, road racing, motorcycle, and even offshore boats, Kook’s Headers has helped set records and win races. Some of the biggest and most dominant names in NHRA, ADRL, IHRA, NMCA, NMRA, NASCAR, SCCA, and NASA and continue to run Kook’s headers and win championships.