ISR Performance Street Series Rear Traction Arms for 2009-2020 Nissan 370Z RWD (Z34) 124 Spyder Alltrack SEL Chassis Code AU

Alltrack SEL Chassis Code AU Bushing 1 Inner Diameter 14

Whether you're lowering a 1998-2001 Nissan Skyline GTS for the look or chasing lap times at your local track

2007 BMW 328i Sedan (E90)

2000 Ford Focus (Wagon)

ISR Performance Street Series Rear Traction Arms for 2009-2020 Nissan 370Z RWD (Z34) 124 Spyder Alltrack SEL Chassis Code AUISR Performance Street Series Rear Traction Arms for the 2009 2020 Nissan 370Z (Z34) are built to control rear wheel squat and hop under hard acceleration, keeping the rear axle planted when you dump the clutch. If you've lowered the 370Z on coilovers or dropped springs, factory hardware in this location can no longer keep the alignment honest these parts solve that problem and sharpen how the chassis feels under load. Every ISR street series rear