SPD Performance Catted Downpipe (3.5L EcoBoost)
Fits 2017-2020 3.5L EcoBoost
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gain
~20 hp
est. from comparable claims
price
$955
at AmericanTrucks
install
2/5 difficulty · n/a
where to buy · 2 retailers tracked
A downpipe carries exhaust from the turbo; catted keeps the catalytic converter in place.
why this one — SPD's standard catted downpipe fitted for 2017-2018 3.5L trucks.
heads up
NOT LEGAL FOR SALE OR USE IN CALIFORNIA.
pairs well with
Gain shown is a no published number, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.