GFB 06-08 Volkswagen/Audi 2.0T Super Lightweight Non-Underdrive Crank Pulley Suits

When you're looking to wake up your engine's response, a lightweight crank pulley like this one from Go Fast Bits can make a noticeable difference. This part is specifically designed for the 2.0T FSI engine found in certain Audi and Volkswagen models. By reducing the rotating mass at the crankshaft, it allows your engine to rev more freely, giving you that feeling of improved acceleration and a more lively engine.

This pulley is machined from a single billet of 6061-T6 aluminum, which is a strong yet lightweight material. The reduction in rotating inertia can be as much as 85%, meaning less of your engine's power is used just to spin the pulley itself. This translates to more power being sent to the wheels. Go Fast Bits designed this pulley to be a direct bolt-on performance upgrade, so you shouldn't need any other supporting modifications or engine tuning to see the benefits. It's also designed to not negatively affect the performance of your car's accessories.

This specific version is a non-underdrive pulley, meaning it spins the accessories at the same speed as the factory pulley. This ensures that your alternator, power steering pump, and other driven components function normally without any compromise.