XYZ Racing Circuit Master Coilovers — Mazda MX-5 ND 2015-2026

The MX-5 ND is a featherweight that rewards a driver who can read its rear axle, and the Circuit Master is built for owners who want to lean on that trait without the standard car’s roll angles getting in the way. On stock dampers an ND will dive on turn-in, take a set, and then pivot – lovely on a B-road, less useful when you’re trying to put a 2.0 Skyactiv-G through Druids three times in a row without the inside-rear unloading.

The Circuit Master coilover replaces that compromise with a damper built around circuit use first. It gives the ND a flatter platform on entry, holds the contact patch under trail-braking, and lets you run more front spring without turning the car into a single-purpose track tool.

What this coilover does for your 2015-2026 Mazda MX-5 ND

On the road you get a noticeably tied-down front end and a rear that stops shimmying over mid-corner ridges. On a circuit the gains are bigger: less ride-height loss under braking into a hairpin, more predictable rotation off the throttle, and a usable damping window that doesn’t punish you between sessions. Adjustable damping lets you soften the car for a damp morning at Cadwell and stiffen it for a dry afternoon at Bedford without touching spring rate. Ride-height adjustment is separated from preload, so you can drop the car for stance without binning your usable travel – a real problem on cheaper kits fitted to the ND.

About the Circuit Master coilover

The Circuit Master sits in XYZ Racing’s circuit-focused tier, built around a monotube damper with separated ride-height and preload adjustment and a multi-position damping adjuster on each corner. The damper body is hard-anodised for corrosion resistance, with pillowball top mounts on applications where the OE strut geometry allows it. Spring rates are matched to the ND’s kerb weight and 50:50 distribution rather than carried over from a heavier chassis. The shim stack is valved for sustained heat cycles, which is the part of the spec that matters when you’re doing back-to-back 20-minute sessions rather than a single hot lap. Everything is rebuildable and revalvable, so the kit has a life beyond its first set of pads.

Fitment for the Mazda MX-5 ND (2015-2026)

This kit is built specifically for the ND chassis, covering 2015 through 2026 cars including the 1.5 Skyactiv-G, 2.0 Skyactiv-G and the ND RF. Mounting hardware, strut length and spring seats are ND-specific – it is not a shortened NC kit or a generic platform unit.

What buyers also search for

• Mazda MX-5 ND coilover upgrade for track days and fast road
• ND MX-5 suspension that holds damping across repeat circuit sessions
• Adjustable ride height coilovers for the ND without losing usable travel
• 2.0 Skyactiv MX-5 ND handling upgrade for B-road and circuit use
• ND RF coilover options with rebuildable damper internals

Pick your spring rate, top-mount and damping spec in the configurator below and build the kit for the way you actually drive the car.