2005-10 Ford Mustang 4.6L Pypes Catted X-Pipe for Shorty Headers Stainless Steel GT - S197

Mustang Pypes Catted X-Pipe for Shorty Headers Stainless Steel (05-10) 4.6L

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Mustang Pypes Catted X-Pipe for Shorty Headers Stainless Steel (05-10) 4.6L

Get more power while staying emissions legal with a 2005-2010 Mustang GT 4.6L Pypes catted x-pipe.

Item #PYP-XFM26

Sale Price: $406.79

Everyday Low Price: $451.99
You Save 10.00 % ($45.20)

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  • Gain 10-15 Horsepower
  • Unique Sound
  • Passes Emissions Inspections In Most States
  • Lightweight Catalytic Converters


  • Welded Reinforcement Plates At Crossover For Longer Life
  • Scavenging Effect Increases Horsepower
  • Smooth, Mandrel-Bent, 409 Stainless Steel Pipe
  • Bolt-on Connections For Ease Of Installation
  • 2.5" Exhaust Tubing

What's in the Box

Product Description

This 2005-2010 Mustang GT catalytic converter x-pipe is a 5 piece modular catted X-pipe made in 409 stainless with high flow 300 cell ceramic substrate cats. Includes all hangers and stainless clamps. This is a 409 STAINLESS 2.5" mandrel bent siameese design crossover that will improve horsepower by 10-15 while improving mid-high torque.

All of Pypes street legal Mustang catalytic x-pipes utilize small, but mighty, ODBC compliant, catalytic converters. They out-flow most performance mufflers and weigh a mere 2.5 lbs. These are designed specifically to give your Mustang a major wake-up call in both sound and performance. The modular design of these x-pipes allow for conversion from off-road to street-leal and back to off-road with optional cat-delete pipes. Pypes' Catalytic Converter X-pipes will pass emissions inspections in most states. Check your local and state regulations for installation and usage guidelines.

Pypes Mustang X-Pipe Science
Since Mustang V8’s fire unevenly, exhaust gasses exit in pulses rather than a steady flow. While one pipe is filled with pressure the other pipe is relatively pressureless but the connecting of the two pipes in a siamese pattern allows pressure to be released to the other side. This action allows the exhaust to pass through the pipe quicker and this better ‘breathing’ increases horsepower.

Community Q&A

Product Reviews (1)

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1 of 1 REVIEWS
1 of 1 REVIEWS

5 Stars   Awesome product
By on 5/5/2014
I bought this item couple of weeks ago. What a great product at a very reasonable price. Love It!!!!

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 2005 (05) - 2006 (06) - 2007 (07) - 2008 (08) - 2009 (09) - 2010 (10)

About This Brand

If you're working on a Latemodel Mustang, Pypes' innovative products, and superior quality allow you to make your exhaust purchase with absolute confidence that you are getting the best materials, best fit and best value available anywhere. Pype's aftermarket performance exhaust components give your Mustang more horsepower and torque while adding a great new exhaust tone. These x-pipes, h-pipes, headers, and cat back kits are direct fit and 100% bolt on, making installation quick and easy.

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