Cobb Lightweight Crank Pulley
With its reduced weight compared to the stock pulley, a Cobb Lightweight Crank Pulley improves acceleration and throttle response a substantial amount. Designed from CAD, machined from CNC, and anodized, this crank pulley withstands the toughest engine temperatures and pressures. In comparison to the stock pulley, this Cobb Lightweight Crank Pulley saves the rotational mass of the engine approximately four pounds. This pulley utilizes the stock drive belt, to make for an easy installation for even the most novice Subaru enthusiasts. The Cobb Lightweight Crank Pulley comes in both blue and black, and works with the following vehicles:
- ’93 – ’14 Impreza
- ’98 – ’13 Forester (only Automatic 09 – 13 X and XT)
- ’94 – ’09 Legacy / Outback
- ’15 + STI
The Cobb Lightweight Crank Pulley comes in two colors and offers a noticeable improvement in acceleration and throttle response.