afe Magnum FORCE Intake Coupling Kit(2-3/8 IN ID to 2-1/2 IN ID x 2-1/2 IN L) Black Reducing Coupler - Universal 21-90020 2013 BMW 328i xDrive Base

2013 BMW 328i xDrive Base 3

High-Density

EDFC-ReadyCompatible with TEIN’s EDFC electronic damping controller (sold separately) for customizable

The Competition Series Oil Pan is manufactured from durable cast aluminum and is compatible with a variety of popular headers

afe Magnum FORCE Intake Coupling Kit(2-3/8 IN ID to 2-1/2 IN ID x 2-1/2 IN L) Black Reducing Coupler - Universal 21-90020 2013 BMW 328i xDrive Base2 1 2 IN to 2 3 8 IN Reducer: This 2 1 2 IN long coupling is designed to connect to tubes with a 2 3 8 IN and 2 1 2 IN diameter. It's commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects. Flexible Bellows Silicone: Its bellows design is extremely flexible, making it easy to install, even when dealing with misaligned tubes. It allows for ample expansion, movement and vibration in between two hard pipes.