Facebook Pixel Code

Stage 3's COVID-19 Response and Info!

1999-2004 Mustang GT / Cobra 4.6L BBK 2.5" Catted X-Pipe 1670

99-04 Mustang GT/Cobra 4.6L BBK 2.5
99-04 Mustang GT/Cobra 4.6L BBK 2.5' Catted X-Pipe (Aluminized)
We price match! Call 623-434-5277!


Average Rating 0 Review(s) Write a Review
Free Shipping!
5 in stock: Ships in 1-2 Business Days
Add to Cart for Savings!
California Prop. 65 Warning

High-Performance Race Exhaust

If you're looking to get the most out of your Mustang by gaining a raspy race car growl and a big boost of horsepower, look no further than Industry-Leader BBK's Catted Short X-Pipe. This Aluminized X-Pipe out-performs the restrictive stock factory catted H-Pipe by producing more horsepower and torque at the rear wheels. Designed with a modern "X" crossover pipe design, the X-shaped piping was designed specifically to work perfectly with your 5.0L engine. The welded, mandrel-bent tubing allows substantially better airflow over stock and is guaranteed to provide long-lasting performance and zero sound degradation over time.

Fits The Following Models:

  • 1999-2004 Ford Mustang 4.6L V8
  • 1999 2001 2003 2004 Ford Mustang Cobra SVT
  • 2003-2004 Ford Mustang Mach 1
  • 2001 Ford Mustang Bullitt

Durable BBK Quality X-Pipe

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. The High-Flow catalytic converters were Dyno-Tested by BBK and show a significant horsepower increase over the restrictive stock cats.

System Features

  • High-Performance Catted X-Pipe
  • 2-1/2'' Aluminized Mild Steel Tubing
  • Clamps
  • Ceramic Catalytic Converters

Installation Notes: This X-Pipe is designed to fit with your OEM exhaust manifold or either BBK Shorty Tuned Exhaust Headers - in Chrome or Shorty Tuned Exhaust Headers - Silver Ceramic. Each kit includes installation hardware and is a direct bolt-on replacement for the stock H-pipe and catalytic converters. Tuning is recommended after installation in order to prevent getting a "check engine light" warning.

This Product is not CARB-Approved

Recently Viewed Items

Mailing List

Scroll to TOP
Mini Cart 0 Items