N63/N63TU CHARGE PIPES e46 3 series While the unit (CarPlay Head

While the unit (CarPlay Head unit) is inactive

or open the valves for maximum sound

Apple CarPlay (wired and wireless)

Purchase Disclaimer: Valvetronic Designs does not condone the use of emission defeat devices for any vehicles used on public streets or roadways

N63/N63TU CHARGE PIPES e46 3 series While the unit (CarPlay HeadHIGHLIGHTS Methanol Injection Capable Increased Air Flow Direct Fit PROFILE ARM Motorsports N63 Charge Pipes give you the ability to take your N63 powered BMW to the next level with methanol injection ports. Constructed of precision CNC machined 6061 aluminum, the ARM N63 Charge Pipes will allow you to tap methanol injection into your charged air pre intercooler, giving you the ability to decrease intake air temperatures, increase boost, advance