XYZ Racing Racing Spec Coilovers — Infiniti Q50 (FRT EYE) 2014-2026

The Q50’s Direct Adaptive Steering and hybrid or twin-turbo VR30 mass sit high in a body that was never built with a splitter and a stopwatch in mind, and that’s exactly the gap the Racing Spec coilover is built to close. Where the factory dampers compromise for ride comfort across a wide speed range, this kit is set up for one job: repeatable, fast laps in a car that most people only ever drive on the road.

For an FRT EYE-chassis Q50 headed to time-attack or a serious track day, that means damping and spring rates chosen for load transfer under real cornering forces, not showroom comfort. This is the top-tier setup in the XYZ Racing range, built for owners who already know their car’s weight and power figures and want the chassis to match.

What this coilover does for your 2014-2026 Infiniti Q50

Fit a Racing Spec kit and the Q50 stops rolling into corners the way it does from the factory. Lower ride height and stiffer spring rates cut the body movement that fights you under trail-braking into an apex, so the front end loads up predictably instead of pushing wide. The damping is tuned for track use rather than a comfort compromise, which means less dive under braking into the fast, heavy corners this car’s weight makes hard work, and a rear end that stays settled through direction changes instead of stepping out unannounced. Ride height adjustment lets you set corner weights and get the geometry right for your specific circuit, rather than living with whatever height the factory settled on for showroom comfort. On a car this size and weight, that translates into a chassis that actually rotates when you ask it to, instead of understeering through everything.

About the Racing Spec coilover

XYZ Racing developed the Racing Spec damper specifically for circuit racing, with settings drawn directly from the brand’s involvement in series like the WTCC rather than road-car assumptions carried over from a fast-road product. It’s the range-topping option, built for cars that are already set up as dedicated track tools rather than daily drivers with a track day habit. Where a heavily modified car strays outside what a standard kit can account for, XYZ Racing can also build a custom damper to spec – you provide the details of the car’s upgrades and the circuit it’ll run, and the shock absorber is built around that specific combination rather than a generic setting sheet. That level of tuning is the point of the Racing Spec line: it’s aimed at the small number of owners running genuinely aggressive, race-prepared cars, not at buyers looking for a firmer ride.

Fitment for the Infiniti Q50 (2014-2026)

This kit is built for the Q50 FRT EYE chassis across the 2014-2026 model run. Confirm your car matches the FRT EYE chassis code before ordering, since Q50 variants sold outside this range use different front-end hardware that this kit isn’t designed around.

What buyers also search for

• Infiniti Q50 coilovers for time-attack and dedicated track use
• Infiniti Q50 Racing Spec damping built from XYZ Racing’s WTCC-derived settings
• Infiniti Q50 custom shock absorber options for heavily modified cars
• Infiniti Q50 FRT EYE suspension upgrade for circuit-focused builds

Custom-spec options and ride height are set at order time – configure yours below.