N51 N52 6" Velocity Pipe MAF | MAF50Upgrade your intake airflow with this 6" velocity pipe designed to connect directly to the factory N52 MAF diameter and connector. The larger 6" inlet reduces restriction and inlet turbulence, allowing the engine to draw air more efficientlyespecially at higher RPM and wide open throttle. The velocity style transition smooths airflow along the inner walls, reducing drag and pressure drop before the MAF. This results in more stable airflow readings,

cause my girlfriend was

and F3X+ Steering wheels at car shows

Recommended for manual transmissions (OR 325i or 330i automatics) as this allows you to gain some more peak power by tuning the redline to 7500rpm while the 328 automatic transmission will be limited to 7000rpm

Printed from ABS-CF

71“ height

Doing a secondary air injection pump delete on your N51

E83 X3 07-10

Trying to add a velocity pipe for more cold air

3D printed with 26 splines

5" OD (not my standard 2

This can feed your factory airbox with the D-Style attachment or cone air filter(s) with high-pressure air from the bumper area

Printed from PETG