cp-e™ QKspl™ Ford Mustang EcoBoost Big Turbo Downpipe Rear Section

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This downpipe requires our big turbo kit.


Mustang EcoBoost Big Turbo Downpipe

This downpipe requires our big turbo kit.

Laser cut turbo flange
Extra O2 bung for adding a wideband sensor
Laser cut stainless steel bracket
Industry-leading stainless steel flex joint
Full 3.00” mandrel bent 304 stainless steel
Titan finish to strength material, and give clean uniform finish
Included Smart O2 Simulator with Off-Road Downpipe
Made in the U.S.A.

Made specifically for use with our big turbo kit, our Mustang EcoBoost Big Turbo Downpipe rear section includes a laser cut turbo flange designed to fit flawlessly. Our downpipe is crafted from premium American made “bright annealed” 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow. We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor. Our off-road downpipe includes a cp-e™ Smart O2 Simulator to help eliminate the unwanted check engine light.

Also helping to accommodate the stock mounting, cp-e™ has designed this downpipe to use the stock downpipe support mount by welding a laser cut stainless steel bracket onto each downpipe. This braket mounts the downpipe securely and provides the extra support needed to make it last a lifetime. cp-e™ has taken the extra step to supply a custom laser cut gasket with the downpipe to mate to the stock turbo completely leak-free.

Finally, the Mustang EcoBoost Big Turbo Downpipe features the all-new finish from cp-e™. This satin finish not only gives a uniform clean finish throughout, but also strengthens the stainless steel and the welds for added reliability. Made in the U.S.A. and backed by a lifetime warranty, all your bases are covered.

All off road performance parts are intended for off road use only and not for street use.
Not California exhaust compliant | No implied CARB certification | Off-road use only

CALIFORNIA WARNING:Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Weight 20 lbs
Dimensions 45 x 12 x 12 in


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