Stage One BMW Speaker Upgrade for F30/F80 with Harman Kardon

Stage One BMW Speaker Upgrade for F30/F80 with Harman KardonGET UNBELIEVABLE, CRYSTAL CLEAR SOUND. JUST BY REPLACING YOUR BMW'S SPEAKERS We took your factory BMW speakers and re engineered our upgrade for one thing: clarity. So you can simply swap your original speakers for ours without changing anything else in your audio system, and the result is smooth, natural, yet unbelievably detailed reproduction of your favorite music. PLAY YOUR MUSIC LOUDER. AND ENJOY EVERY NOTE: We engineered the Stage One speakers

change octanes

MAP SW Switch to ground to select table B 20 Brown

***Now Includes PTFE Smooth Bore fuel lines with stage 4 and 4

Stage 1 91 octane (95 RON): 17% HP / 28% TQ

The Precision Raceworks MK6 AUDI/ VW LOW PRESSURE FUEL PUMP's are designed for customers looking to run all blends of E85

WHAT IS NEEDED TO RUN FLEX FUEL ON THE N54 THROUGH MHD

Female fitting features dual seals to ensure a zero leak connection to HPFP

Horsepower Supported 100% E85: 550 WHP

0-10 Bar Sensor

This is a proprietary design

  The biggest performance difference is consistency

  Best of all our kit comes with ports to add direct port meth or direct port nitrous