aFe MagnumFLOW Air Filters IAF P5R A/F P5R 5-1/2F x (7x10)B x (6-3/4x5-1/2)T (Inv) x 5-3/4H - 24-91040 fits_1999-2004`Volkswagen`Passat This ensures the YSR600R big

This ensures the YSR600R big brake kit can be confidently installed on a wide range of vehicles without modification

The 1-3/8" Nitrobrite steel shafts are polished for long seal life and are harder than standard chrome shafts

This second-generation design features a sleeker lower-profile contour engineered for perfect compatibility with the OEM hood BMW CSL/CS carbon fiber hood and other premium aftermarket options

muffler is used to absorb high pitch tones producing a powerful sound and unleashing more horsepower and torque potential

This system retains the factory crossover balance tube designed to equalize and distribute exhaust pulses reducing drone and improving sound

aFe MagnumFLOW Air Filters IAF P5R A/F P5R 5-1/2F x (7x10)B x (6-3/4x5-1/2)T (Inv) x 5-3/4H - 24-91040 fits_1999-2004`Volkswagen`Passat This ensures the YSR600R bigConstructed with 100 percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings.