1999-2004 Mustang UPR Off-Road X-Pipe by UPR

Mustang UPR Off-Road X-Pipe (99-04)

Details   |  Description   |  Reviews
  • UPR Mustang Off-Road X-Pipe (99-04) 7000-99-2
UPR Mustang Off-Road X-Pipe (99-04) 7000-99-2

Increase sound and performance in your 1999-2004 Mustang with this UPR Off-Road X-Pipe from Late Model Restoration!

Item #UPR-7000-99
MPN# 7000-99-2

Everyday Low Price: $189.99

Out of Stock


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  • Direct Bolt In
  • Gains In HP
  • Made In USA


  • 2.5" Aluminized Steel
  • Mandrel Bent Tubing

What's in the Box

  • (1) Off-Road X-Pipe
  • (1) Hardware Kit

Made in the USA

Product Description

Increased Power & Sound
If you are looking for a more aggressive sound and more power from your 1999-2004 Mustang, this UPR off road x-pipe is exactly what you need. Not only will this mid-pipe free up some extra ponies under the hood of your Mustang, it will also add a much more aggressive exhaust note. Direct bolt-on application makes this modification simple, and quick to perform!

-For off-road use only! Deleting or bypassing factory emissions equipment is illegal for use on public roadways.

-Fits 1999-04 Mustang GT, Cobra, Mach 1 & Bullitt

Product Reviews (1)

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1 of 1 REVIEWS
1 of 1 REVIEWS

3 Stars   Very Nice
By on 5/25/2016
I just had this put on today after watching them put it on I would recommend you let someone do it for you. The O2 sensor would not fit in the passenger side so he had to cut a new hole and put a new button in so the O2 sensor would fit. The guy did have to weld a pipe together as well. So I does not just bolt in. I made a world of difference in the sound of my car and its awesome. Good buy just a little more work than you think it would be.

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1999 (99) - 2000 (00) - 2001 (01) - 2002 (02) - 2003 (03) - 2004 (04)

About This Brand

In 1989, Mark Mainiero and his son Joe started UPR Products with Mustangs in mind. With the help of their employees Jeremy Martorella and Bart Tobener, they brought in more racing victories and records than any other shop of that time. In 1998, Joe recognized the need for a company that fully understood the Mustang racer's suspension needs. While making customer service his main priority, he strived to offer the strongest, lightest, and highest quality parts at an affordable price. A firm believer in the “keep it simple” philosophy Joe made sure all his components could be easily installed and adjusted. Shop UPR for high quality Mustang performance and dress up components.

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