Description
Enhance your Audi 3.0T’s performance with the XLR8 183mm Overdrive Crank Pulley, engineered to deliver significant boost increases when combined with a smaller supercharger pulley in a dual pulley setup. Designed for enthusiasts looking to push beyond standard dual pulley gains, this lightweight, modular crank pulley maximizes supercharger speed and power potential.
Manufactured in the U.S. from premium T6061 aluminum and 316 stainless steel, the XLR8 Overdrive Pulley is CNC machined to aerospace tolerances and zero-gram balanced to ensure smooth operation and durability. Unlike the stock crank pulley that uses a bonded rubber isolator prone to failure, the XLR8 pulley uses a bolted, two-piece construction for maximum reliability and performance.
This pulley is a perfect choice for those seeking to step up from a standard dual pulley configuration, enabling greater boost levels and faster acceleration while also benefiting from reduced rotational mass.
Key Features:
- Fits Audi 3.0T Models: S4, S5, SQ5, A6, Q5
- 183mm Overdrive Pulley: Optimized for dual pulley setups with increased boost potential
- Lightweight Design: Reduces rotational mass, improving throttle response and power delivery
- CNC Machined & Zero-Gram Balanced: For smooth, vibration-free operation
- Modular Two-Piece System: Stainless steel hub and aluminum pulley ring for strength and serviceability
- Superior to OEM Design: Eliminates the failure-prone rubber isolator in the stock crank pulley
- Made in the USA: Precision crafted to .001” tolerances
- Proven Performance Gains: Supports dual pulley tuning for substantial horsepower and torque increases
Vehicle Fitment:
- Audi S4 (2010 - 2017)
- Audi S5 (2010 - 2017)
- Audi SQ5 (2014 - 2016)
- Audi A6 (2016)
- Audi Q5 (2013)
- Compatible with Base, Premium Plus, Prestige, S Line, and Cabriolet submodels with the 3.0T engine.
Installation Notes:
Professional installation is recommended. Proper alignment and torque specifications are critical for safe and optimal operation. Refer to the provided installation guide for step-by-step instructions.
