JHM - HD Overdrive (179mm) Lightweight Supercharger Crank Pulley for B8 - B8.5, S4 - S5, C7 A6 - A7, Q7 and B8 Q5 - SQ5 3.0T FSIIf you are looking to run a DUAL PULLEY, AKA Stage 2+ setup with pulley ratio at or near 3. 27 check out our NEW One And Done (OAD) 207mm crank pulley. This crank pulley does NOT require a supercharger pulley to get the 3. 2x Dual Pulley ratio. This approach also keeps the stock larger blower pulley for better belt grip and no need to install 2 parts. Just install our crank pulley and you are done. You save time money on labor as well. SKU: JHM

The silicone maintains flexibility for easy install

* Pressure Plate Bolts

it has been tested for proper performance

Proprietary boost control system to optimize air flow and horsepower

The ARM N54 Relocated Inlets are constructed of high-temperature steel-reinforced silicone and move the intake filters for the turbochargers from the driver-side of the engine over to the passenger-side

Extend the life of the filter using compressed air

Features the durable and washable high-flow AWE S-FLO Filter

FitmentC6 S6/RS6

Finishing off this exhaust system are dual 3-1/2 IN diameter polished 304 stainless steel exhaust tips

Original Norma connector provides for excellent sealing

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Designed with noticeable street performance in mind