Cusco Rear Subframe Brace Lower Bar WRX / STI (2002-2007) Mercedes Packaged with a light steel

Packaged with a light steel flywheel

This GrimmSpeed tool was engineered with full compatability in mind being able to work with our Lightweight Crank Pulley as well as BOTH styles of Subaru crank pulleys

5 with K04 turbo conversion

head-turning looks and a unique throaty exhaust tone to your K20

Cusco Rear Subframe Brace Lower Bar WRX / STI (2002-2007) Mercedes Packaged with a light steelThe Cusco Rear Subframe bar for the Subaru WRX STI is made of tubular aluminum to help reduce weight over the stock bracing without compromising strength. Coated in the classic Cusco blue paint, it offers years of protection against the elements while adding to the overall look of the bar. This piece bolts to both sway bar mounting points on the rear subframe stiffening the subframe. It bolts on to your WRX STI easily using normal hand tools. NOTE: