Skip to content
Most Orders placed by 2pm est ship same day!
Most Orders placed by 2pm est ship same day!

2010-2014 Ford F-150 6.2 5.0 3.5 Cat-back Performance Roush Exhaust Kit 421248

Manufacturer Part # 421248-mo

SKU RH421248-MO
Original price $729.99 - Original price $729.99
Original price
$729.99
$729.99 - $729.99
Current price $729.99
Availability:
Only 2 left!

Free Shipping on Orders Over $50


•System has been engineered to provide increased air flow and less back pressure to help reach the trucks full potential in horsepower and torque.
•Muffler and inlet/outlet pipes are made from high-grade 409 stainless steel
•Dual tips are made from 304 stainless steel with chrome flashing to help prevent peeling
•Muffler, outlet pipe and y-pipe are all polished (tips are polished and chrome flashed)
•Distinct aggressive sound / no in-cab drone or boom
•Fits 2010-2014 6.2L F150, 2011-2014 5.0L F150, and 2011-2014 3.5L F150
•Fits all cab and bed length configurations
•Installation is quick and easy. No vehicle modifications are required.
•Does not negatively affect emissions
•3 year limited warranty

Kit Includes:
(1) Polished Muffler Assembly
(1) Inlet Pipe
(2) Polished Outlet Pipes (Straight & Y pipe)
(1) Inlet Pipe Adaptor (6.2L)
(2) Chrome Flashed Exhaust Tips (6) Clamps

Click here for audio samples of exhaust