Westin Replacement HDX Stainless Drop Step Plate Kit 6in. w/Screws (Set of 2) - SS 2013-bmw-m6-esi2553630 The 3/4 inch diameter valve

The 3/4 inch diameter valve has a maximum pressure rating of 100psi and allows for ample airflow through the system

Plug and Play Adapter Harness

Starting with a massive 6″ velocity stack air filter

This fitting kit should be available by the second quarter of 2023

Borla(r) stands behind every system with a Million-Mile Warranty

Westin Replacement HDX Stainless Drop Step Plate Kit 6in. w/Screws (Set of 2) - SS 2013-bmw-m6-esi2553630 The 3/4 inch diameter valveWestin(R) Automotive is an aftermarket product manufacturer and parent company of brands including FEY(TM), Wade(TM), Brute(TM), HDX(TM), and Snyper Westin Offroad products. Westin designs and delivers automotive products that give you the look and function you need to fit your active lifestyle. When you choose Westin(R), you roll with style. Westin Automotive products are proudly designed, tested and engineered in San Dimas, California, USA.