K&N Replacement Air Filter (33-2153) Fiat > 695 > XSR Yamaha Limited Edition 165BHP This valve gives greater longevity

This valve gives greater longevity than the diaphragm (OEM) valves but also benefits from its ability to be fitted with different springs when the boost pressure has been increased or the engine has been modified

please use PF32-130-60 and PF32-130-80 respectively

for different boost pressures

Brake-In™ coating for quick bedding

K&N Replacement Air Filter (33-2153) Fiat > 695 > XSR Yamaha Limited Edition 165BHP This valve gives greater longevityK&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 No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your