Your Audi/VW alternator and A/C is powered by a belt connected back to the crankshaft pulley. Spinning these pulleys draw precious horsepower from your engine. NEUSPEED's powertrain engineer, using sophisticated CAD software, performed a mass properties analysis of the crank pulley. The result is reduced parasitic drag on the engine and increased horsepower. This Audi/VW kit includes a new under-drive crankshaft pulley, pulley bolt and shorter belt.
Like our other NEUSPEED Power Pulleys, the new crankshaft pulley is made from 6061 T6 aluminum and hard anodized for durability. Unlike color anodizing which is mostly cosmetic, hard anodizing builds up a hardened layer over the base material to prevent wear.
Fits: Audi A3 and TT up to build date 11/05/2007
VW R32 up to Vin# 1K_8W160000
VW EOS up to Vin# 1F_8_028500
Audi A3 8P (2006-PRESENT) 3.2L
Audi TT MK2 (2007-PRESENT) 3.2L
Volkswagen R32 MK5 (2008) 3.2L
- 5 to 7 horsepower gain.
- Designed and engineered Camarillo, California. Proudly manufactured in USA.