Grimmspeed Ceramic Coated Uppipe - Subaru STI VA
Fits 2006-2014 WRX and 2004+ STI
The GrimmSpeed Uppipe is hands down one of the best uppipes on the market. This particular uppipe has larger diameter piping which allows fewer restrictions, and increased spool time.
Other features include a sleek black ceramic coated finish to help deflect heat, and decrease engine bay temperatures. The pipe itself is fabricated out of 304 stainless steel materials and has a pipe-wall thickness of 2.0mm. The inlet size is 1.93 inches, and the outlet size is 1.72 inches. This makes for a smooth transition and best air flow quality out of the turbo. Finally, a flex joint is added to help absorb any engine vibration.
New gaskets and hardware will be included to make this uppipe ready for the installation.