GrimmSpeed knew when it came time to design this product they didn’t want to just create another heat shield to add to the mix, but create another level of product. The basic heat shield would not cut it, they wanted every fitment of turbo, downpipe, and up pipe combination we could work into one design. They measured, cut, bent, welded, riveted, and after many tested prototypes arriving at a heatshield you see here. Other heatshields had problems with cracking, poor fitment, or poor heat coverage but they would not settle for this! So here it is, elegantly simple in style, but painstakingly engineered in design. It’s what you can expect from GrimmSpeed.
Fits all factory and most aftermarket downpipes and turbos on USDM LHD Subarus. Includes Grade 10.9 zinc-plated hardware.
Install Instructions
Fits all USDM/LHD 2002-2014 Subaru WRX and 2004-2021 WRX STI.