Parts list:

2013–2016 F34 320i GT

Our 5150 AutoSport 4

offering peace of mind during high-RPM operation

An all-new compressor cover design with flow enhancements and advanced machining techniques provides 15% more airflow and greater efficiency at higher pressure ratios

Radium Engineering Catch Can Kit, BMW E46 2004 Parts list:An oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase blow by accumulated from aggressive driving. Excess oil saturated air circulating back into the air intake stream can lead to degraded performance. Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2 step oil separation baffling, and an O ring sealed dipstick. E46 M3 Catch Can Kit Installation Instructions