ECS Performance Underdrive Pulley Kit | Audi MKII TTS
Take back your horsepower. Accessories like A/C, power steering, and the alternator eat great gobs of horsepower. Cut those losses with an underdrive pulley from ECS Tuning.
Our low mass underdrive pulleys are precision machined from lightweight aluminum to spool up faster, while spinning accessories at a slower speed to save power losses.
Available in black and silver, these kits contain pulley and new correct-sized accessory belts; a packaged performance tweak that looks great.
Take back your horsepower.
Fitment:
Audi MKII TTS 2009-2015
Lightweight Underdrive Crank Pulley Kit - Black
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
6138
Mfg#:
06F198001BLK
Lightweight Underdrive Crank Pulley Kit - Silver
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
6139
Mfg#:
06F198001SLV