In our opinion, the OEM Subaru crank pulley has been a cause for concern ever since its original design. It is relatively heavy, susceptible to catastrophic failure, and quite unsightly. Continuing to use this on our cars just wouldn't do. Eliminating rotational mass while maintaining a safe presence can increase reliability and bring faster Rev's! For our Lightweight Crank Pulley we pulled out all of the stops. CNC machined from 6061 T6 Aluminum our pulley makes no compromise. It weighs in at 3.5lbs lighter than OEM while at the same time increasing its durability. Marked with a timing mark and perfect cut keyway makes this install a breeze. We designed the pulley with the optimum weight for performance while avoiding misfire CEL's and engine hesitation.
Here at GrimmSpeed innovation is the standard with every product we release and our pulley is no exception. We have designed the only aftermarket pulley installation and removal tool that works with each style of OEM Subaru pulley as well as our aftermarket lightweight pulley. To take it one step further we have also designed the only compatible aftermarket stretch belt installation kit for all 2008+ Subaru Models.
Achieving a balance between performance and design while not sacrificing either, it's what you can expect from GrimmSpeed™
Improve Engine Response and Faster Rev's
 |
Applications:
Options - Explanation of Parts
Note: As of 6/23/22 GrimmSpeed has discontinued all Blue anodized parts.
Install Guide:
It’s beautiful 😍, I’d buy it over and over, JDC always with the best titanium parts and ideas.
Very nice steering wheel cover, installation was tedious but easy, months later it’s still looking brand new
remarkably easy swap, magnitudes better readability of gauges
High quality titanium parts look awesome under the hood👍🏽👍🏽👍🏽👍🏽👍🏽
