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2011-2014 F150 EcoBoost MBRP Off-Road Downpipes (Stainless)

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  • Help add big power and mean sound to your truck
  • Delete your factory cats to maximize exhaust flow
  • 3" diameter, mandrel-bent tubing
  • 409 stainless steel construction
  • Requires custom tuning

Highly Efficient Downpipes with Huge Power and Sound

Throwing on a set of EcoBoost off-road downpipes is by far and away one of the most cost-effective performance upgrades you can make to the 2011 to 2014 F150 EcoBoost trucks. These downpipes replace your inefficient and highly restrictive mid-pipe and catalytic converters with large-diameter straight tubing that allows for nearly restriction-free exhaust outflow with enormous power gains when paired with its required custom tuning. MBRP's off-road "Competition Series" downpipes are must-haves for anyone putting together an extremely powerful EcoBoost build that's destined for either the track or the trail. On top of their power, these downpipes give your truck's engine an aggressive race-truck sound, full of rasp and turbo whine that is bound to catch everyone's attention.

Large-Diameter Stainless Steel Downpipes

The MBRP F150 EcoBoost off-road downpipes are made with MBRP's legendary dedication to quality, fitment, and performance. The downpipes feature 3" diameter, mandrel-bent tubing that allows for less restrictions and back pressure than the factory crimped exhaust tubing. The kit's straight pipes completely delete your truck's catalytic converters and give it massive power potential and sound. MBRP's downpipes hook right up to your truck's factory turbochargers and stock cat-back exhaust system, as well as most aftermarket cat-back kits, without any modifications. MBRP's downpipes are made out 409 stainless steel and come with hardware and instructions.

Custom Tuning Required: these downpipes require custom tuning for proper operation. Unfortunately, 5-Star is no longer tuning off-road/catless downpipes. Please call us directly at 623-434-5277 for other custom tuning options.
5 Stars
2013 f150 limited
The down pipes are grate my mpgs are going back up and I like the sound of the turbo spooling up mbrp did a awesome job and the install was simple
Did you find this helpful?  12 of 13 Found Helpful
Reviewed by:  from Dover fl. on 5/15/2014
5 Stars
2014 Ford F-150 FX4
This downpipe is great. Install was simple. The turbo spool is nice and loud now.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Spring Branch, Tx. on 2/27/2016
5 Stars
2014 Ford F150 FX4
Awesome product for the price! Really opened up the exhaust and now you can hear the turbos even at idle. Highly recommended!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Bristol, PA. on 5/10/2017
5 Stars
2012 ford f150 ecoboost
broke one stud in the process I had to stop the intallation, didnt have the stud handy on sunday, but looking forward to improve the MPG SINCE TRUCK HAVE 70,000 MILES
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Reviewed by: (Verified Buyer)  from florida. on 9/4/2018
5 Stars
2012 f150 ecoboost
Only thing hard about the whole install is if your bolts are rusty on the old. Everything else went great and it sounds freaking amazing!!
Did you find this helpful?  0 of 1 Found Helpful
Reviewed by:  from Johnstown pa . on 12/24/2016
This Product is not CARB-Approved
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