XYZ Racing Street Advanced Coilovers — Nissan 370 Z Z34 Rear FORK (Modified Rear Integrated) 2009-2022

The Z34 370Z’s multi-link rear end is where most of the car’s on-limit character actually lives – quick to rotate on throttle, forgiving enough to catch, but running a factory damper rate that was never matched to the VQ37VHR’s 332bhp. XYZ Racing’s Street Advanced coilover kit for the rear fork-mount, modified rear-integrated fitment replaces that factory rear shock with a 720-way adjustable unit, giving you the range to control body movement through direction changes without stripping out the compliance that makes a 370Z liveable outside a circuit.

Street Advanced sits between XYZ’s fast-road and full competition tiers – built for owners who use the car on the road most weeks and take it to a trackday a handful of times a year, rather than a car set up exclusively for slicks and a paddock. On a 370Z that split matters: the rear axle carries a lot of the car’s rotation, so getting that end right changes how the whole car feels turning in.

What this coilover does for your 2009-2022 Nissan 370 Z Z34 Rr FORK (Modified Rr Integrated)

With 720 damping settings on the rear unit, you get enough resolution to firm the axle up for a trackday morning and back it off again for the drive home, rather than living with one compromise setting all year. Tighter rear damping control reduces the amount the axle steps out under trailing-throttle lift-off, which is the moment most 370Z drivers actually feel the rear end move. Ride height adjustment on the coilover also lets you correct rear stance and squareness against the front axle, which matters on a car where the factory ride height varies more than most between individual cars. The result on road driving is a rear end that settles faster after a compression rather than continuing to move once the surface has already changed, and on track, a car that holds its line through direction changes instead of needing a second correction.

About the Street Advanced coilover

Street Advanced is the volume model in XYZ’s coilover range, refined over successive seasons of development and put through testing in international racing before being signed off for retail. It’s built specifically to cover both normal road use and track day work from the same set of dampers, rather than being tuned exclusively for one or the other. The defining spec is the 720-way damping adjustment, which gives a genuinely fine gradient between comfort and control instead of a handful of coarse clicks – useful on a car like the 370Z where small changes in rear damping show up quickly in how the axle behaves. XYZ position it as core equipment for drivers who want both pace and control from the same car, and the construction reflects that dual brief: adjustable enough to be firmed up seriously for a circuit session, without needing a second set of dampers for the road.

Fitment for the Nissan 370 Z Z34 Rr FORK (Modified Rr Integrated) (2009-2022)

This kit is built for the Z34-generation 370Z across the full 2009-2022 production run, chassis code NI04. It covers the rear fork-mount configuration with the modified rear-integrated setup – confirm this matches your car’s rear shock mounting before ordering, since the 370Z’s rear end has more than one mounting variant across the model run.

What buyers also search for

• Nissan 370Z Z34 rear coilover upgrade for road and track use
• 370Z Street Advanced damping that holds its adjustment range across a full trackday
• Nissan 370Z Z34 rear suspension setup for reducing lift-off oversteer
• XYZ Racing coilover options for the 2009-2022 370Z rear axle
• Nissan 370Z ride height and rear stance adjustment parts

Spec your rear damping range and ride height for the Z34 370Z, configure yours below.