Crank Position Sensor (RPM) / B5 Passat / B6 A4The GENUINE part, as sold new by the dealer. Part #'s071 957 147 071 957 147 071957147078 906 433 A 078906433 A 078 906 433 A 078906433A789 064 33A 789 064 33A 78906433A

High performance cover lid works with factory airbox to increase cold air flow and improve power

75 inch 95 95Rate: 200 lbs/inch 3

+ Weighs 16 / 18 lbs less than factory base / PSE exhaust

Ball-bearing

We manufacture this replacement unit in-house specifically for this application

and this product is not to be used on public roads

highest agility and fantastic lap times

For those who like it raw

Sold in pair

powdercoated aluminium piping

stamped steel with rubber bushings

1K0-129-620-B / 1K0129620 B / 1K0 129 620 B / 1K0129620B