Whiteline Grip Series 1 Suspension Kit - 2015-2021 Subaru STI COBBSOS10Whiteline Grip Series 1 Suspension Kit 2015 2021 Subaru STI The Complete Handling Upgrade for Your VA STI The Whiteline Grip Series Stage 1 kit for the 2015 2021 Subaru STI bundles the key suspension upgrades into a single matched package: adjustable front and rear sway bars, endlinks, and performance lowering springs. Every component in this kit is sized and tuned to work together on the VA chassis you're getting a validated system, not a collection
Zinc coated
These cams will be great for those of you with a turbo upgrade making 400 and above HP
X-series inline wideband UEGO AFR controller was the fastest responding wideband a/f controller in an independent test when compared to 17 other competitors
The kit's default settings produce a balanced improvement
The Cobb Stage 1+ Drivetrain Package for the 2007-2009 Subaru WRX 5-speed manual bundles the Cobb shift plate
Smooth style
Don't worry
The Invidia Up-Pipe without EGT bung for Subaru EJ-series models replaces the factory up-pipe with a high-flow 304 stainless unit
"Direct shot" dual main priority rod journal oiling
Improves the power and performance
Seamless power delivery and factory driveability
Year Make Model Notes 2008-2021 Subaru WRX / STI EJ/FA series