Torque Solution Lightweight Crank Pulley 1993-2007 Subaru Impreza / WRX / STI / Legacy / Forester | TS-SU-207A

Part #: TS - SU - 207A. This Torque Solution crank pulley is a game - changer. It's not just about performance improvement; it beats the quality of the original pulley hands down. One of its key features is the larger mounting surface area between the pulley and the crankshaft. This distributes the contact load more evenly, eliminating the risk of the pulley coming loose. Crafted from high - quality CNC machined 6061 - T6 billet aluminum, it's lightweight yet strong. The black anodized finish not only looks great but also protects the aluminum. At just 597 grams, it's about 3.5 lbs lighter than the OEM pulley. This lightweight design directly improves throttle response and boosts acceleration by sending more horsepower and torque to the wheels. It comes with a lifetime warranty and is proudly made in the USA. Applications include 2004 - 2007 STi, 2002 - 2007 WRX, 1993 - 2007 Impreza, 1994 - 2009 Legacy, and 2003 - 2009 Forester 2.5.

Using this Torque Solution crank pulley is straightforward. First, make sure your vehicle's engine is turned off and cooled down. Remove the old pulley carefully and then install the new one in its place. It's designed to fit perfectly, so just follow the standard installation procedures. When it comes to maintenance, it's quite low - maintenance. The black anodized finish protects the aluminum, but you can still give it a gentle clean every once in a while to keep it looking good. Avoid using abrasive cleaners that could scratch the finish. As for safety, always double - check that the pulley is properly tightened after installation to prevent any issues while driving. If you have any concerns or notice anything unusual, it's a good idea to have a professional take a look. This pulley is built to last, thanks to its high - quality construction and lifetime warranty, so you can enjoy improved performance for a long time.