Whiteline 04-06 Pontiac GTO VY Front adjustable strut tower brace 1990-infiniti-m30-esi5649911 25" diameter Cat-Back'™ system is

25" diameter Cat-Back'™ system is specifically tuned for the K5's 1

stroke and feel as the OEM internal CSC (concentric clutch slave)

purpose-built

Borla(r) system does NOT include NPP valves

aFe Control sway bars will completely transform your C5/C6 Corvette's handling

Whiteline 04-06 Pontiac GTO VY Front adjustable strut tower brace 1990-infiniti-m30-esi5649911 25" diameter Cat-Back'™ system isYou 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 its job properly and you can feel the difference through improved turn in, sharper steering response along with greater steering feedback.