XYZ Racing Pro Rally Coilovers — Infiniti G35/G37/G37 COUPE Rear FORK (Modified Rear Integrated) 2006-2014

The Infiniti G35/G37 coupe’s rear end was never drawn up for gravel-stage abuse, and this fitment reflects that directly: it’s built for cars where the rear fork has already been modified to integrate the coilover mount, not for the standard subframe geometry the car left the factory with. That’s the professional-type rally build XYZ Racing designs the Pro Rally range around – a car committed to top-flight rally competition, not the occasional weekend stage.

For a G35 or G37 coupe running the IN07 rear-fork conversion, the Pro Rally coilover replaces the factory-geometry compromise with a damper and spring package sized for repeated hard landings on loose surfaces rather than tarmac comfort. It’s the kit for a car that’s already been cut and reinforced for competition, not a bolt-on upgrade aimed at a road car.

What this coilover does for your 2006-2014 Infiniti G35/G37/G37 COUPE Rr FORK (Modified Rr Integrated)

With the rear fork already modified to accept this coilover, the G35/G37 coupe gains a suspension geometry set up specifically for that integration rather than adapted from a road-car spring perch. Ride height stops being a fixed factory number and becomes something you set for the stage – higher for rutted gravel, lower for hard-pack or tarmac links. Because the kit is built around the professional-type conversion, the damper is matched to the loads a modified rear end actually sees under repeated compressions and jumps, not the softer inputs a standard subframe was designed to absorb. On a car built specifically to compete rather than commute, that means the rear end tracks straight under braking into a stage instead of fighting a mismatched spring rate through every compression cycle.

About the Pro Rally coilover

XYZ Racing splits its gravel and snow rally suspension into two distinct builds. The amateur-type kit bolts straight onto the original chassis mounting points, for cars that haven’t been structurally altered. The professional-type kit, which this Infiniti fitment belongs to, is built for cars where the rear end has already been modified to accept it – in this case the IN07 rear-fork conversion on the G35/G37 coupe. That distinction matters because a fork-integrated rear end changes how load passes through the chassis, and a coilover matched to original mounting geometry won’t sit correctly on a modified one. The Pro Rally range is the professional-type product in the lineup, built for cars already committed to top-flight rally competition rather than trail use or the occasional stage entry. It’s a coilover designed around the modification itself, not one that has to compromise its geometry to fit both original and converted rear ends.

Fitment for the Infiniti G35/G37/G37 COUPE Rr FORK (Modified Rr Integrated) (2006-2014)

This kit covers the Infiniti G35 and G37, including the G37 coupe, across the 2006-2014 model years, identified under chassis code IN07. It’s specific to cars where the rear fork has already been modified for integrated coilover mounting – confirm your rear end has had this conversion done before ordering, since the standard, unmodified G35/G37 rear subframe takes a different coilover in this catalogue.

What buyers also search for

• Infiniti G35 G37 rally suspension for cars with a modified rear fork
• G37 coupe gravel and snow stage coilover for competition builds
• Infiniti IN07 rear fork integrated coilover setup
• Pro Rally damping built for repeated stage impacts on a G35 or G37

Spec your IN07 fork-integrated build against the exact G35/G37 configuration you’re running – configure yours below.