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2008-2010 Powerstroke 4" Downpipe Back Race Exhaust - No Muffler (421007 / 422007)

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2008-2010 Powerstroke 4" Downpipe Back Race Exhaust - No Muffler (421007 / 422007)

Description

Fits

Year Make Model Engine
2008-2010
 Ford F-Series 6.4L Powerstroke


Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 421007 / 422007 is a 4" Downpipe Back Exhaust system for the 2008-2010 Ford 6.4L. It replaces your restrictive OE exhaust system from the downpipe back with a 4" mandrel-bent exhaust system, this kit does not include a muffler and is intended for track driven 6.4L's! This exhaust not only sounds great, but will improve your torque, mileage, and throttle response!
Part Number: 421007 / 422007
Features
  • 4" Downpipe Back Exhaust system.
  • No Muffler
  • No Bungs
  • Aluminized Steel & Stainless Steel Option
  • Single Side Exit
  • Easy Install - Mounts to OE Hangers
Select Material
From $130.78

Original: $435.94

-70%
2008-2010 Powerstroke 4" Downpipe Back Race Exhaust - No Muffler (421007 / 422007)—

$435.94

$130.78

Product Information

Shipping & Returns

Description

Description

Fits

Year Make Model Engine
2008-2010
 Ford F-Series 6.4L Powerstroke


Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 421007 / 422007 is a 4" Downpipe Back Exhaust system for the 2008-2010 Ford 6.4L. It replaces your restrictive OE exhaust system from the downpipe back with a 4" mandrel-bent exhaust system, this kit does not include a muffler and is intended for track driven 6.4L's! This exhaust not only sounds great, but will improve your torque, mileage, and throttle response!
Part Number: 421007 / 422007
Features
  • 4" Downpipe Back Exhaust system.
  • No Muffler
  • No Bungs
  • Aluminized Steel & Stainless Steel Option
  • Single Side Exit
  • Easy Install - Mounts to OE Hangers

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