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1999-04 Mustang BBK Catted X-Pipe for Shorty Headers 4.6 by BBK Performance


1999-04 Mustang BBK  Catted X-Pipe for Shorty Headers 4.6

Use this BBK catted X-pipe to compliment the installation of your new shorty headers on your 1999-2004 Mustang 4.6L!

Item #BBK-1670
MPN# 1670

Everyday Low Price: $699.99

Out of Stock
 This item is returnable. Details


This product cannot be sold or shipped to the state of California. More Details

Made in the USA

 Benefits

  • Increases Horsepower & Torque
  • Less Restrictive Than Factory

 Features

  • Aluminized Steel Tubing
  • Mandrel Bent
  • 2.5" Diameter
  • Includes High Flow Cats

 What's in the Box

  • (1) X-Pipe
  • All Needed Hardware
  • Installation Instructions

BBK Performance
Stock exhausts generally strangle high-performance engines, but BBK has the answer for Mustang owners. BBK Performance X pipes have been the number one performance brand that Ford Mustang enthusiasts have enjoyed for years. Their Extractor series X-Chamber mid-pipes benefit from the company's die-stamped X-Chamber crossover and can give you 12 to 25 more ponies right out of the box.

BBK Quality
1999-04 BBK direct replacement X-pipes feature 2.5” diameter CNC mandrel bent aluminized tubing and BBK's unique die stamped performance Xtracter center X section to ensure maximum flow and horsepower. OEM - original O2 Sensor locations and factory style die-stamped flanges ensure a perfect fit and BBK In-house dyno-testing has shown solid gains of 12-20 horsepower depending on application. All BBK full length X pipes are designed as direct bolt on to factory headers or any aftermarket shorty headers as well as of course BBK shorty headers. Each BBK X pipe offers performance, quality and value that guarantees years of top performance for your Ford Mustang.

Application
-Fits 1999-2004 Mustang GT
-Fits 2003-2004 Mustang Mach 1
-Fits 1999-2004 Mustang Cobra

This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer


BBK Warranty - Click Here

  • Ford Mustang - 1999, 2000, 2001, 2002, 2003, 2004
  • Engines: 4.6
  • When using a BBK Midpipe and Flowmaster cat-back exhaust system together, the driver-side lead pipe may not properly line up with the cat-back exhaust due to manufacturing differences. Professional modifications may be required. 

California Residents:
Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand


BBK Performance
BBK Performance - Today's Performance
Since 1988 - BBK has dedicated itself to designing and building cutting-edge high-performance parts and accessories for today's EFI-equipped Mustangs and Ford Lightnings while maintaining the OEM quality levels.

From their world-famous line of "Power-Plus-Series" performance throttle bodies to their hundreds of "CNC-Series" performance exhaust offerings - the BBK brand is known for delivering unmatched value and quality. Shop BBK for your Mustang headers, exhaust, cold air intakes, and other performance parts!