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Flowmaster Flowmaster Outlaw Cat-Back, Dual Side/Rear Exit Black Tips

Fits 2015-2020 5.0L V8

Flowmaster Flowmaster Outlaw Cat-Back, Dual Side/Rear Exit Black Tips for 2015-2020 Ford F-150 (5.0L V8)

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gain
no published figure
price
$1,159
at eBay
typical price

Price tracked 6 times since Jul 30, 2026: low $1,320.95, high $1,320.95, currently $1,320.95.

low $1,320.95 · high $1,320.95 since Jul 30, 2026
install
2/5 difficulty · 2 hours
Buy at eBay→

where to buy · 3 retailers tracked

  • eBaybest pricechecked Sep 4$1,159view
  • AmericanTruckschecked Aug 13no price capturedview
  • Beefcake Racingchecked Sep 1no price capturedview

A dual-outlet, bolt-on cat-back for 2015-2020 5.0L F-150s that lets the buyer choose side or straight-back exit routing, with blacked-out tips and Flowmaster's raspy 'Outlaw' tone.

why this one — Flowmaster's Outlaw line is one of the most recognizable aggressive-sound cat-backs on the market, and this kit offers a side-or-rear exit choice most competitors don't.

why no number is shown

Verified 2026-07-26: product page states no horsepower or torque figure. source ↗

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?
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No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.