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SPD Performance HX Series Single Exit Cat-Back

Fits 2021-2026 2.7L EcoBoost · 3.5L EcoBoost

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gain
4-18 hp / 5-18 tq
est. from comparable claims
price
$750
at SPD Direct
install
2/5 difficulty · n/a - 1-2 week lead time
Buy at SPD Direct→

A cat-back exhaust replaces everything from the catalytic converter back to the tips. It changes sound and sheds a little weight - it is not a serious power mod on its own.

why this one — SPD does not publish a power figure for this system - the HX Series is their single-exit configuration for the 14th-gen truck, bought for sound and looks rather than a dyno gain.

Questions about this category

F-150: does anyone publish a horsepower number for a cat-back exhaust?F-150: what does a cat-back exhaust cost?F-150: how hard is it to install a cat-back exhaust, and how long does it take?
pairs well with
SPD Performance Catted Downpipe (2.7L EcoBoost)
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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.