Fuel-It S55 BMW (CPI) Charge Pipe Injection Kit 428i (F33) it doesn’t compromise on strength

it doesn’t compromise on strength

but with the ARM DCI kit you can hear the sound of the turbos spooling up as they draw in air through the massive high-flow inverted filters

All ARM Motorsports products come with a Lifetime Warranty

• Perfect fit and function • Anodized black for protection • CNC machined lightweight billet aluminum • Made in the USA

The ARM S58 Midpipe will secure to the exhaust hanger on the driver's side using a standard exhaust hanger prong

Fuel-It S55 BMW (CPI) Charge Pipe Injection Kit 428i (F33) it doesn’t compromise on strengthAdvancements of S55 flash tuning and JB4 back end flash maps have removed the software fuel limits but created a new limiting factor, high fuel pressure pump volume. With higher boost targets and E85 fuel mixtures, the high pressure pump is not able to keep up with demand resulting in fuel pressure drops that trigger engine misfires, stuttering, and limit your overall performance. The Fuel IT S55 CPI kit addresses this limitation by adding extra fuel