Decreases the diameter of the factory pulley from ~63.25mm to ~57.75mm, which in turn spins the supercharger ~9.5% faster.
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*For models with factory bolt-on pulley (3.0T Gen 2 Simos 16.x) - APR Stage II software is required to ru
- Brand:
-
- ES#:
- 3514678
- Mfg#:
- MS100139
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$250.99
$222.99 USD
This product was last offered at the strikethrough price on
08-24-2026
Free Shipping
on orders $49 and up
Lifetime Replacement