2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Find Mid-Pipes for your Mustang
BBK Catted X-Pipe (99-04 4.6L Mustang)Find parts that fit my vehicle
Item 56134
$0.00
436 Reviews
24 Answers
Our Price
$699.99
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Improves Exhaust Flow and Sound
- Raspy Race Car Growl
- High Flow Catalytic Converters Included
- 2-1/2" Mandrel-Bent Aluminized Tubing
- Fits 1999-2004 GT, Bullitt, Mach 1, and SVT Cobra
| Brand | BBK |
| Exhaust Pipe Type | X-Pipe |
| Exhaust Pipe Material | Aluminized Steel |
| Fits Long Tube Headers | No |
Description
Increases Overall Performance. Add even more horsepower and torque to the rear wheels of your 4.6L Mustang with a BBK Catted X pipe. A BBK catted X pipe will greatly improve your pony's exhaust flow to increase overall performance and sound.
Race Car Growl. This free flowing BBK x-pipe not only increases power, but it also adds a crisp raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.
Durable Construction. BBK's X-pipes use a free-flowing 2-1/2" diameter CNC mandrel bent aluminized tubing and a merged X crossover to improve flow. And features High flow catalytic converters to provide a significant horsepower increase over the restrictive stock cats.
Application. Specifically designed to fit the 1999 to 2004 4.6L Mustangs, including the GT, Bullitt, Mach 1 and SVT Cobra. This Catted X-pipe is a direct fit replacement for the stock mid pipe.
Race Car Growl. This free flowing BBK x-pipe not only increases power, but it also adds a crisp raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.
Durable Construction. BBK's X-pipes use a free-flowing 2-1/2" diameter CNC mandrel bent aluminized tubing and a merged X crossover to improve flow. And features High flow catalytic converters to provide a significant horsepower increase over the restrictive stock cats.
Application. Specifically designed to fit the 1999 to 2004 4.6L Mustangs, including the GT, Bullitt, Mach 1 and SVT Cobra. This Catted X-pipe is a direct fit replacement for the stock mid pipe.
Technical Note. This BBK product is not legal for use in emission restrictive states.
Fitment:
- 1999 Ford Mustang
- 2000 Ford Mustang
- 2001 Ford Mustang
- 2002 Ford Mustang
- 2003 Ford Mustang
- 2004 Ford Mustang
BBK 1670
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Catted X-pipe
- (2) Down pipes
- (4) Bolts
- (8) Flat washers
- (4) Washers
- (4) Nuts
- (2) Hose clamps
Tech Guides:
4.6
Customer Reviews (436)
Questions & Answers (24)
Will It Fit My Mustang
- Bullitt - 01
- Cobra - 99, 01, 03, 04
- GT - 99, 00, 01, 02, 03, 04
- Mach 1 - 03, 04
