Stainless Works 2017 F-150 Raptor 3.5L 3in Downpipe High-Flow Cats Factory Connection2017+ Ford Raptor 3. 5L Downpipe. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Full 3" downpipe replaces factory turbo adaptor for increased airflow and maximum performance. Features High Flow Cats to replace the restrictive stock cats. Mill finish, All TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.

A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 30% CFM GAIN to your engine and provides an increase of 14

Chassis noise and vibration is minimal

Package Includes:

2 L Engine

Before use always refer to the owner manual or handbook of the vehicle

This 3" inlet Cat-Back® system includes both AFM ('20-'21)/ DFM ('22-'25) and NPP dual mode exhaust valves

Power Stop 17-22 Ford F-550 Super Duty Rear Left Evolution Drilled & Slotted Rotor

StopTech AeroRotor Ring Including Hardware Left 380x32 Slotted

and has been proven in top-level endurance competition such as the 24 Hours of Le Mans and the 24 Hours of Daytona

but BMR insists on this operation as part of our spring manufacturing process

Engine oil is pressure fed to the Cam phasers through a Series of passageways in the cylinder heads and Camshafts

cup seals and dust boots