Grimmspeed EJ 2 Bolt Up-Pipe - Black Ceramic Coated WRX 06-14 / STI 04-21 | GRM.1099.1.BLK Wheel Offset_24mm Each rod is shot-peened after

Each rod is shot-peened after machining and magnafluxed

Offset and staggered internal and external fin pack

The wheels should then be fitted using the existing wheel nuts provided with the wheels

They are an excellent addition for those seeking to optimize their vehicle's performance for track events

Reduces Chassis Deflection – Maintains chassis rigidity vs not running a bumper beam [Bar not intended to be a substitute for the OEM crash protection]

Grimmspeed EJ 2 Bolt Up-Pipe - Black Ceramic Coated WRX 06-14 / STI 04-21 | GRM.1099.1.BLK Wheel Offset_24mm Each rod is shot-peened afterFITMENT: 2004 2021 Subaru STI 2006 2014 Subaru WRX 2006 2013 Subaru Forester XT 2007 2009 Subaru Legacy GT 2007 2009 Subaru Outback XT The GrimmSpeed 2 Bolt Up Pipe is designed for USDM Subaru EJ25 engines with an OEM style 2 bolt header configuration. Adding a properly designed, thoroughly tested up pipe is one of the most effective early mods you can make to your Subaru. At GrimmSpeed, our goal was to create a 2 bolt up pipe that checks every box: