Precision Raceworks BMW Secondary Pump Activation Harness 15x12x10 (S) Re-calibrated timing for maximum power

Re-calibrated timing for maximum power

0 TDI 4motion 2015-06 - On VW TRANSPORTER / CARAVELLE VI Bus (SGB

WORLDWIDE PCT PATENTS PENDING

-Pair this product with Solid Front Diff Bushes

fits: BMW X3 G01 M-PACK (M40d) 2018-

Precision Raceworks BMW Secondary Pump Activation Harness 15x12x10 (S) Re-calibrated timing for maximum power***NEW DESIGN*** The Precision Raceworks BMW Secondary Pump Activation Harness (Previously Boost Referenced Pump Activation Harness) is the preferred method to control auxiliary fuel pumps by pump manufacturers and tuners alike. This kit is considered the most complete and highest quality kit on the market and is sold private label to many BMW pump manufacturers. That is why this harness is the #1 method of secondary pump control on the market around