K&N washable, reusable High-Flow Air Filter. Suspension>Subframes This cat-back emissions-legal exhaust system

This cat-back emissions-legal exhaust system is made of durable

4" Wheelbase BORLA(r) systems to vehicles with Crew Cab with Standard Bed (6' 7") 157" wheelbase

These flares complement oversized tires while providing tire protection

As with all BMW parts

6 Liter S6-650

K&N washable, reusable High-Flow Air Filter. Suspension>Subframes This cat-back emissions-legal exhaust systemK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your