MST Cold Air Intake For 2015+ Audi A4 & A5 B9 2.0T 40 TFSI subaru Elevate your BMW Z4 35i

Elevate your BMW Z4 35i (E89) with our Walbro Stage 2 Low Pressure Fuel Pump (LPFP) Upgrade specifically designed for the N54 engine

Remove/Install your fuel pump retaining ring with ease

Includes dual 1/8" NPT methanol bungs appropriately machined for a clean spray pattern which is critical for proper atomization with the B58 motor

but we can promise this will significantly outflow your paper filter and is extremely easy to install and remove

Know your exact ethanol content in real-time with our new LED display or by using the BMS CANflex or JB4 mobile app on your smartphone or tablet

MST Cold Air Intake For 2015+ Audi A4 & A5 B9 2.0T 40 TFSI subaru Elevate your BMW Z4 35iEnhance your Audi A4 or A5 B9 2. 0T with the MST Cold Air Intake System, designed to deliver greater performance, improved throttle response, and an exhilarating induction sound. Engineered to maximize airflow while keeping intake temperatures cooler, this system provides both power and efficiency for an elevated driving experience. Features Low restriction silicone intake pipe increases airflow for noticeable horsepower and torque gains Integrated