Stainless Works 15-18 F-150 3.5L Downpipe 3in High-Flow Cats Y-Pipe Factory Connection Brakes- Rotors & Pads>Brake Fluid Whether you are making passes

Whether you are making passes at the strip or boosting up the local hill climb course

naturally aspirated applications can produce substantial under-hood temperatures that can accelerate wear or cause engine damage if not properly regulated

400 rpm when tested in back-to-back runs on The Akrapovic dyno against a Porsche 911 Turbo (992) using the Porsche stock sports exhaust system

and a proprietary Non-Contact Hall Effect TPS sensor

The result is a Ford Bronco exhaust system that maintains mild levels of interior sound while allowing for moderate levels of exterior sound

Stainless Works 15-18 F-150 3.5L Downpipe 3in High-Flow Cats Y-Pipe Factory Connection Brakes- Rotors & Pads>Brake Fluid Whether you are making passes2015 20 F150 3. 5L Ecoboost Downpipe. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. 3" downpipe with catted lead pipes. Includes Y pipe to fit to flanged factory connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.