cp-e QKspl Catted Downpipe - Track Only (3.5L EcoBoost)
Fits 2011-2014 3.5L EcoBoost
We earn a commission if you buy through links on this page. Prices are the same for you. Full disclosure
gain
~5% gain hp / ~5% gain tq
manufacturer claim
no absolute hp figure given
$ per hp
$179/hp
manufacturer claim · gains don't simply stack
price
$895
install
2/5 difficulty · n/a
The catless "Track Only" version of cp-e's QKspl downpipe for 2011-2014 F-150 EcoBoost - same downpipe, no catalytic converter.
why this one — Cheapest of the three QKspl variants since it skips the catalytic converter - track/off-road use only, not street legal.
heads up
CATLESS - this variant omits the catalytic converter entirely. Off-road/competition use only; not legal for street use in any state with emissions inspection, and not legal for sale or use in California.
pairs well with
Gain shown is a manufacturer claim, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.