XYZ Racing Drift Spec Coilovers — Infiniti QX70 (S51) 4WD 2013-2017

The QX70 S51 is an unusual drift platform – a 2-tonne luxury SUV with the VQ37VHR up front and a 4WD layout that wants to push wide before it ever thinks about rotating. The Drift Spec coilover is built around that problem: hold the body flat through the entry, cut the front-end lean, and give the driver something predictable to lean on once the rear breaks traction.

This is a competition-focused kit rather than a fast-road set. XYZ Racing developed the Drift Spec specifically for high-speed cornering stability and angle control, which is exactly the brief you need when you’re hustling a tall S51 sideways into a clipping point.

What this coilover does for your 2013-2017 Infiniti QX70 (S51) 4WD

Drop the ride height with the proper bump stroke and the QX70’s centre of gravity falls into a range where the chassis actually responds to steering input. Body roll through transition flattens out, which is where most drivers lose angle on a heavy 4WD platform. Weight transfer becomes something you can manage with throttle rather than something the car does to you. The stiffer spring and damper package also keeps the loaded front tyre planted under steering lock, so the front axle keeps pulling the nose where you point it while the rear is hung out. On a 4WD car with the VQ37 sitting forward of the front axle line, that front-end discipline is the difference between a clean line and a washed-out entry.

About the Drift Spec coilover

XYZ Racing designed the Drift Spec series specifically for drift competition – this is not a re-badged track-day kit. The geometry and damping logic centre on stabilising the body during high-speed turn-in so the driver can commit to a precise initiation angle rather than fighting the chassis for it. Ride height is adjustable so you can set the corner weights and roll centre to suit the venue, and the bump stroke is configured to keep the suspension working through the full range of a sideways slide rather than running out of travel mid-corner. The result is a platform built to hold an angle, transition cleanly between clipping points, and put the power down on exit – the three things that separate a clean drift run from a messy one.

Fitment for the Infiniti QX70 (2013-2017)

Direct fit for the S51-chassis Infiniti QX70 4WD, 2013 through 2017 model years. The kit is matched to the S51 platform geometry and the 4WD-specific subframe layout, so spring rates and damper valving are set for that drivetrain configuration rather than a generic Nissan/Infiniti carryover.

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This is a competition-spec setup for drivers building a QX70 for drift use – configure your spring rates and ride height below.