GrimmSpeed 44mm EWG V-Band Uppipe Ceramic Coating WRX (2002-2014) STI (2004-2018) Subaru Also available with the EWG

Also available with the EWG Up-Pipe package

- Lightweight construction

If no mention of your crank pulley is made customers will receive Gates belt K060535 (1379mm) by default

as well as tire pressure monitoring sensors – the only aftermarket wheel that bolts-on over the big JCW brake caliper without any spacer and still offer ample of clearance

Kit Details:

GrimmSpeed 44mm EWG V-Band Uppipe Ceramic Coating WRX (2002-2014) STI (2004-2018) Subaru Also available with the EWGAn External Wastegate (EWG) allows exhaust gases to be diverted prior to entering the turbo; creating quicker turbo spool. The GrimmSpeed EWG has a larger diameter than a stock internal wastegate; this allows the exhaust gas to be released faster, which improves boost control, maintains maximum boost longer in the rpm range. All of these together will give you a 10 40 HP INCREASE. Moving the wastegate out of the turbo relieves the turbo from the