Also referred to as the 'relay roller'
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4871908
Mfg#:
06E903341A
In Stock
ON SALE!
SAVE 22%
$20.99
This product was last offered at the strikethrough price on 05-02-2026
Reduces vibrations and drives the accessory belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Software & installation kit not included in this upgrade kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *To be used with CTS 3.0T Crank Pulley Upgrade Kit - 3.0 TFSI Performance Software is sold separately and
Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software i
Keep your supercharger belt tight
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! From production date 7/12/2011
Get rid of the squeaks and rattles
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with Servotronic (speed related variable steering assist)
Brand:
ES#:
280928
Mfg#:
06E145255B
Ships in 1 day
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$138.99
This product was last offered at the strikethrough price on 02-26-2026
Keep your supercharger belt tight
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! From production date 7/12/2011
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.
Lifetime Replacement
