Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability
For vehicles with TSI engines only
Brand:
ES#:
2966553
Mfg#:
551231
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$608.94
This product was last offered at the strikethrough price on 11-07-2026
$517.60 USD
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Lifetime Replacement
Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability
For vehicles with FSI engines only
Brand:
ES#:
2784759
Mfg#:
551211
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$590.99
This product was last offered at the strikethrough price on 11-07-2026
$501.99 USD
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Lifetime Replacement
Lightened pulley to release hidden power
For vehicles with TSI engines only
Brand:
ES#:
2862406
Mfg#:
CTSHW0099
ON SALE!
SAVE 20%
$199.00
This product was last offered at the strikethrough price on 09-29-2026
$159.99 USD
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Lifetime Replacement
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes For vehicles with FSI engines only
Brand:
ES#:
6139
Mfg#:
06F198001SLV
ON SALE!
SAVE 20%
$198.99
This product was last offered at the strikethrough price on 11-07-2026
$159.19 USD
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Lifetime Replacement
Release hidden power from your drive belt system
For vehicles with TSI engines only
Brand:
ES#:
2826030
Mfg#:
62.10.92
$309.00
This product was last offered at the strikethrough price on 09-22-2026
$293.99 USD
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Free Shipping
Lifetime Replacement
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes For vehicles with FSI engines only
Brand:
ES#:
6138
Mfg#:
06F198001BLK
ON SALE!
SAVE 20%
$202.99
This product was last offered at the strikethrough price on 11-07-2026
$162.39 USD
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Lifetime Replacement
Includes performance underdrive pulley,shorter drive belt, and securing hardware
For vehicles with FSI engines only
Brand:
ES#:
2826029
Mfg#:
62.10.91
$199.00
This product was last offered at the strikethrough price on 09-22-2026
$189.99 USD
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Lightened Non-Underdrive pulley to release hidden power
For vehicles with FSI engines only
Brand:
ES#:
2992726
Mfg#:
2012
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$197.00
This product was last offered at the strikethrough price on 11-07-2026
$177.99 USD
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Lifetime Replacement
Recommended to be replaced at the first sign of cracking
We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Brand:
ES#:
2747919
Mfg#:
6PK-1050
$16.99
This product was last offered at the strikethrough price on 09-30-2026
$15.99 USD
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on orders $49 and up
Lifetime Replacement
Recommended to be replaced at the first sign of cracking
For vehicles with FSI engines only
Brand:
ES#:
6521
Mfg#:
6PK1050
$19.99 USD
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on orders $49 and up
Lifetime Replacement
Upgrade your engine's performance with this Doorbusters special, featuring a Wrinkle Black Luft-Technik Intake System and a Silver Lightweight Underdrive Crank Pulley Kit
For vehicles with FSI engines only
Brand:
ES#:
5386603
Mfg#:
004527ECS01DBKT
ON SALE!
SAVE 38%
$719.99
This product was last offered at the strikethrough price on 11-07-2026
$449.00 USD
Add to Cart
Free Shipping
Lifetime Replacement