This is Grimmspeed’s Turbo to Downpipe/J-pipe gasket for the 2015 WRX. These are a great idea for those of you who are planning on removing or replacing your downpipe for maintenance or upgrades. These are OEM-style, however the Grimmspeed units are multi-layered steel and are 22% thicker than the OEM gaskets.

GrimmSpeed has worked with endless amounts of aftermarket gaskets, but none seem to work as well as the multi-layer steel OEM-style gaskets. However, OEM gaskets from Subaru are expensive. In this interest, Grimmspeed has developed a premium multi-layer steel gasket with a stainless steel fire-ring at a great price.

100% Stainless steel construction including the fire-ring

This product cross-references with Subaru part number 44616AA220

Features:

• 22% thicker than OEM gaskets
• 100% stainless steel construction - including fire-ring

Applications:

• ALL FA turbo Subaru applications