2005-09 Mustang Magnaflow Off-Road X Pipe GT 4.6 by Magnaflow

Details   |  Description
  • Magnaflow Mustang Off-Road X Pipe (05-09) GT 4.6 15449
Magnaflow Mustang Off-Road X Pipe (05-09) GT 4.6 15449

Add a Magnaflow Tru-X X-pipe to your 2005-09 Mustang and free up some horsepower!

Item #MPE-15449
MPN# 15449

Everyday Low Price: $488.03

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  • More aggressive exhaust tone
  • Increased Horsepower and Torque
  • Bolts up to factory Equipment


  • Stainless Steel Construction
  • Mandrel Bent 2 1/2" Tubing
  • Bolt On Installation
  • Made in the U.S.A.

What's in the Box

  • (1) Stainless Steel X-Pipe With hangers
  • (1) LH Connection Pipe
  • (1) RH Connection Pipe
  • (2) Manifold Flanges
  • (2) Exhaust Clamps
  • Install Instructions

Made in the USA

Product Description

MagnaFlow TRU-X Pipe
A great way to improve horsepower and get aggressive new exhaust tones for your 2005-2009 Mustang is installing a new Magnaflow off-road x-pipe. This xpipe is made from 2.5" mandrel bent stainless steel tubing and bolts directly to your factory exhaust system. With an off-road design, this kit eliminates the factory catalytic converters for more exhaust flow which in turn frees up horsepower and performance in your 4.6 motor. Replace your power robbing h-pipe with this Magnaflow x-pipe today and get your Fox Body sounding and performing better than ever!

It is recommended that you buy a custom tune to turn off the rear O2 sensors to prevent a check engine light.
For off-road use only! Deleting or bypassing factory emissions equipment is illegal for use on public roadways.

Fits 2005-2009 Mustang 4.6 3V

Magnaflow Exhaust Warranty - Click Here

-Legal in California only for racing vehicles which may never be used upon a highway.
-It is illegal to remove a properly functioning catalytic converter.
-Not Legal for sale or installation on vehicles operated on public roads in California.

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Vehicle Applications

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

About This Brand

Magnaflow - Power and Sound
A well known name and leader in the industry, Magnaflow has set the standard for aftermarket Mustang exhaust components. Utilizing products made in the USA, Magnaflow uses the latest technology to fabricate high quality cat back and axle back exhaust systems. Each exhaust kit is dyno tested and flow bench tested to provide the best sound and most power to get your Mustang performing at its best.

On May 18, 2000, MagnaFlow Performance Exhaust was awarded the ISO-9001 certificate. ISO-9001 is an international quality standard created by the International Organization for Standardization to define quality management and manufacturing systems. It has 20 specific design, material, and process requirements that help MagnaFlow/Car Sound ensure customer satisfaction with our products and services on Mustangs and Lightnings. ISO-9001 certified companies are re-audited every six months to ensure that quality standards are maintained.

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