RideBuildList logoRIDEBUILDLIST

MagnaFlow Off Road Pro Series, turndown

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
4-18 hp / 5-18 tq
est. from comparable claims
price
$816
at RealTruck
typical price

Price tracked 6 times since Jul 19, 2026: low $816, high $816, currently $816.

low $816 · high $816 since Jul 19, 2026
install
2/5 difficulty · n/a
Buy at RealTruck→
also at eBay

where to buy · 3 retailers tracked

  • RealTruckbest pricechecked Aug 19$816view
  • eBaychecked Jul 21price not shownview
  • MagnaFlow Directchecked Aug 24no price capturedview

An off-road exhaust skips the muffler for maximum flow and the loudest sound, with a turn-down exit that angles toward the ground instead of a bumper-mounted tip.

why this one — MagnaFlow's muffler-delete Off Road Pro Series for first-gen (2011-2014) 3.5L trucks, for the loudest, least-restricted sound.

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

One email if this part drops in price at a tracked retailer. Real numbers, no spam, stop anytime.

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.