Whiteline Adjustable Rear Strut Bar Subaru 2002-2007 WRX/ 2004-2007 STI | KSB511 vendor_Turbo XS Increasing the diameter of your

Increasing the diameter of your sway bars will have two main effects

These vibrations can cause clutch rattle when the clutch pedal is depressed by movement on the intermediate separator plate in some applications

allowing in some cases 10 distinct stiffness settings for precise handling bias (towards oversteer or understeer) adjustment

The Prolite flywheels are best suited for road racing or rally racing

So without reducing comfort

Whiteline Adjustable Rear Strut Bar Subaru 2002-2007 WRX/ 2004-2007 STI | KSB511 vendor_Turbo XS Increasing the diameter of yourRear Strut Bar for your: Subaru WRX 2002 2007 Subaru STI 2004 2007 Subaru Impreza (non turbo) 2003 2007 Whiteline Adjustable Rear Strut Bar Sturdy hollow bar with adjustable end plates for maximum tuneability. You can never have too much chassis stiffness. Weight aside, the more the better. Chassis bracing maintains alignment angles and spring rates by greatly reducing body or chassis flex. In fact, it helps every component in the suspension system do