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Introducing the Lethal Performance 3" Offroad H-Pipe. Exclusively made for Lethal Performance!!

NOW SHIPPING $299.00

Lethal Performance 2011 5.0L Mustang GT 3 Offroad H-pipe [LP-2011GTORH] : Lethal Performance, Performance parts for Ford Mustangs



NOTE: We highly recommend running this pipe with a custom tune. If you run this pipe without one not only will the car throw a check engine light but you won't fully benefit from getting rid of the cats. So not only does the tune turn off the rear o2's to prevent the check engine light from coming on it will also turn off the Cat Over Temp protection feature in the tune. That feature dumps fuel in order to cool the stock cats. Since the cat are no longer used with this pipe that feature if not turned off will only richen up the air fuel mixture and result in sacrificing some performance.

Lethal Performance is proud to release our exclusive 3" offroad H-pipe for the 2011 5.0L Mustang GT. Just like our offroad x-pipe for the 2011 5.0L Mustang GT you can expect excellent gains and a more aggressive sounding exhaust. Our offroad Hpipe is made with 3" mandrel bent aluminized steel and is a direct bolt-on requiring no cutting or welding. Installation should take you less than 1 hour using simple hand tools. Just remove the stock catted h-pipe and install our 3" offroad pipe and you can expect gains of up to 14rwhp.

Features:

3" Mandrel Bent Tubing

Aluminized Steel Construction

Direct Bolt-On (Requires no cutting or welding)

Increased Sound and Performance

Up to 14rwhp Gain Over the Stock Catted Mid-Pipe

Includes All Necessary Hardware for Installation

Installs in Less than 1 Hour

**Offroad Use Only**

zilla8

Looks like a nice set up,

a lot of people have been asking for a H-pipe for the new 5.0

I have highflow cats here in California but I might get a offroad pipe for the track at some point.

Do you know if rear o2's are turned off in my tune that the COT is also disabled?
I want to make sure that I'm not having fuel dumped to cool the cats even though the rear o2's are turned off in my tune.

thanks for your help

amplifier28

i want an h-pipe that installs after the cats that includes the pipes that run back to the stock axle-back.