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Flowmaster Force II Cat-Back, single side exit

Fits 2015-2020 2.7L EcoBoost · 3.5L EcoBoost

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gain
4-18 hp / 5-18 tq
est. from comparable claims
price
$999.95
at AmericanTrucks
typical price

Price tracked 8 times since Jul 12, 2026: low $999.95, high $999.95, currently $999.95.

low $999.95 · high $999.95 since Jul 12, 2026
install
2/5 difficulty · n/a
fitment

Does not fit: Regular Cab + Short Bed

Buy at AmericanTrucks→
also at Summit Racingalso at eBay

where to buy · 3 retailers tracked

  • AmericanTrucksbest pricechecked Aug 26$999.95view
  • eBaychecked Jul 21price not shownview
  • Flowmaster Directchecked Aug 20no price capturedview

A cat-back exhaust replaces the piping and muffler from the catalytic converter back, exiting through a single pipe on one side.

why this one — Same aggressive Force II chambered tone as Flowmaster's other Force II option, in a single side-exit layout for 2015-2020 trucks.

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
cp-e QKspl Catted Downpipe - High Flow (3.5L EcoBoost)
Price-drop alert for this part

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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.