Description
Maximize the power potential of your supercharged 3.0T Audi with the Canadian Auto Performance 191MM Crank Pulley. Specifically engineered for performance and reliability, this crank pulley is the ideal upgrade for enthusiasts running Stage 1 or Stage 2 tunes on their Audi S4, S5, A6, A7, Q5, or SQ5 models. CNC-machined from lightweight 6061-T6 billet aluminum, the pulley reduces rotational mass and eliminates the inefficiencies associated with the heavy factory crank pulley.
Unlike oversized crank pulleys that contribute to heat soak and diminishing performance, the 191MM CAP pulley strikes the perfect balance—delivering increased boost, reduced parasitic loss, and consistent power gains across the RPM range. This design ensures cooler intake temperatures and better drivability, especially during prolonged spirited driving or track sessions.
Finished in anodized black for a sleek OEM-style look with anti-corrosion protection, this crank pulley is a direct replacement and does not overdrive your factory pulley. It is compatible with any dual pulley tune and is designed with OEM tolerances for a perfect fit and long-term durability.
Whether you're chasing horsepower gains or seeking a more responsive and efficient supercharger system, this crank pulley is a must-have component to complete your performance build.
Key Features:
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Optimized 191MM Diameter – Ideal size for maximizing power without causing excessive heat soak.
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Lightweight Billet Aluminum (6061-T6) – Reduces rotational mass compared to the OEM crank pulley.
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Anti-Corrosion Anodized Black Finish – Durable and sleek design that complements the engine bay.
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OEM Replacement – Not an overdrive system; replaces the factory pulley entirely without added bulk.
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Engineered for Stage 1 & Stage 2 Builds – Essential for maximizing performance and boost levels.
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Compatible with Dual Pulley Tunes – Fully compatible with all major dual pulley software setups.
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Improved Efficiency – Reduces parasitic drag and maintains consistent power output under load.
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Precision CNC Machined – Built to exact OEM tolerances for perfect fitment and balance.
Fitment:
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Audi B8/B8.5 S4 (2009–2016)
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Audi B8/B8.5 S5 (2008–2017)
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Audi C7/C7.5 A6 (2012–2018)
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Audi C7/C7.5 A7 (2012–2018)
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Audi 8R/8R.5 Q5 (2009–2017)
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Audi 8R/8R.5 SQ5 (2009–2017)
Upgrade your Audi’s supercharged performance with the Canadian Auto Performance 191MM Crank Pulley, engineered for precision, power, and long-term reliability.
