Charge Pipe Kit for B46/B48 4 Cylinder Engine Finish:Type III Hard Anodized Black The factory "J" Charge Pipe

The factory "J" Charge Pipe runs from the air/water intercooler assembly to the throttle body

Now available for the 2019-23 BMW F95 X5M & 2020-23 F96 X6M S63M Engines

The factory crossover pipe ultilizes cast components so it is quite heavy

it still worked since each cooler is now only charged to cool down half the oil in the system but it was inefficient

we chose to move the intercooler forward from the factory location

Charge Pipe Kit for B46/B48 4 Cylinder Engine Finish:Type III Hard Anodized Black The factory "J" Charge PipeIntroducing our new B46 B48 Engine Charge Pipe Kit for your 2016+ BMW 120i 125i 220i 230i 320i 330i 330e 420i 430i 520i 530i 630i 730i 740e X3 20i X3 30i X4 20i X4 30i Z4 30i Z4 20i! Key Features: Made in the USA! Manufactured in house. Increase throttle response and decreases turbo lag. Lightweight High Grade 6061 Aluminum Piping. Replaces the factory soft plastic charge pipe that is prone to breaking under high boost. Throttle body matched 3" piping