Skip to content

Pro Racing Gravel/Snow

XYZ Racing Pro Racing Gravel/Snow Coilovers — Toyota SUPRA J29/ A90 (Modified Rear Integrated) (Cancellation Kit for Electronic Damping) 2019-2026

SKU: TO78C-PRG

  • IncludesFull set of 4 (front + rear)
  • Spring rate (F/R)6 / 6 kg/mm
  • Top mountFront: Pillow ball + rubber / Hardened rubber · Rear: Aluminium
  • Lead time10–15 working days

Fits Toyota SUPRA J29/ A90 (Modified Rear Integrated) (Cancellation Kit for Electronic Damping) (2019-2026) chassis TO78C

Front spring rate (kg/mm)

6 kg/mm recommended

The recommended rate is the factory setup for your exact car — leave it unless a suspension specialist has specified otherwise. Recommended: 6 kg/mm. A custom rate on this axle adds £80.00.

Rear spring rate (kg/mm)

6 kg/mm recommended

The recommended rate is the factory setup for your exact car — leave it unless a suspension specialist has specified otherwise. Recommended: 6 kg/mm. A custom rate on this axle adds £80.00.

Configured price£3,790.00Inc. VAT

Lead time: 10–15 working days from payment


£3,790.00

Made to order. Full payment is taken at checkout. Production begins once payment is confirmed.

Pay by card, Apple Pay, Google Pay — or Klarna on eligible orders.

XYZ Racing Pro Racing Gravel/Snow Coilovers — Toyota SUPRA J29/ A90 (Modified Rear Integrated) (Cancellation Kit for Electronic Damping) 2019-2026

The A90 Supra left the factory tuned for smooth Tarmac and an electronic damping system that has no business seeing gravel, snow, or a stage stretch. XYZ Racing’s Pro Racing Gravel/Snow coilover strips that assumption out entirely, pairing the cancellation kit needed to bypass the car’s electronic dampers with a rally-oriented damper built for loose and low-grip surfaces.

This is not a track-day spring-and-shock upgrade wearing a rally label. Longer front and rear travel gives the J29/A90 chassis room to move over compressions and crests without bottoming, which matters the moment you leave a sealed circuit and start driving over what the road actually does underneath the car.

What this coilover does for your 2019-2026 Toyota Supra

Extended suspension travel front and rear means the Supra can absorb a rutted forest stage or a snow-covered switchback without the wheel running out of stroke and slamming into the bump stop. That additional travel is backed by an increased volume of suspension oil and nitrogen gas, which keeps shock oil temperatures under control during sustained hard use rather than letting them climb and fade the damping response lap after stage. For a car whose factory setup was never asked to do this job, that thermal margin is the difference between a damper that holds its character for twenty minutes and one that holds it for the full event. The 3-way adjustment knobs let you retune compression and rebound as conditions change between a dry gravel stage and a wet, snow-packed one, and because the cancellation kit is integrated, the electronic damping system stops fighting the mechanical setup you’ve actually chosen.

About the Pro Racing Gravel/Snow coilover

XYZ Racing built this damper specifically for rally and rallycross use, where the demands are travel and consistency rather than outright stiffness. The extended front and rear stroke gives a bigger buffer against sudden compressions, keeping the car settled where a shorter-travel circuit coilover would jar or upset the chassis. The larger reservoir of oil and nitrogen gas is the core of the design: more fluid volume means more thermal mass, so the shock resists the oil-temperature spike that causes damping to fade after repeated hard hits over rough terrain. The 3-way adjustment knobs use a small oil-hole metering design; on big bumps this can produce a faint noise as oil passes through the restricted passage, which is a normal characteristic of this valving rather than a fault. XYZ Racing states this unit is built to run without concern over the kind of bump loading found on rally tracks, which is precisely the environment it’s engineered around.

Fitment for the Toyota SUPRA J29/ A90 (Modified Rr Integrated) (Cancellation Kit for Electronic Damping) (2019-2026)

Fits the Toyota Supra J29/A90 chassis across the 2019-2026 model years, specified for cars with the modified rear-integrated setup and electronic damping cancellation kit included as standard with this SKU. Confirm your Supra’s rear damper configuration matches the "modified Rr integrated" spec before ordering, as the cancellation hardware is built around this specific electronic setup.

What buyers also search for

  • Toyota Supra rally and gravel suspension setup for the J29/A90 chassis
  • Toyota Supra electronic damper cancellation kit for aftermarket coilovers
  • Toyota Supra Pro Racing Gravel/Snow coilover travel and oil capacity for stage use
  • Toyota Supra A90 suspension upgrade for loose-surface and winter driving

Built for the stages a factory A90 was never set up to handle – configure yours below.

This damper is mainly design for Rally Racing or Rally Cross. With longer travel for both front and rear, it increases bigger buffer distance to keep the car stable. The most advantages of this product is to extend the amount of suspension oil and nitrogen gas which can increase the stability of the shocks and prevent the shock oil temperature too high from being exhausted after long-term use.

Because its 3 adjustment knobs with small oil hole design, when driving through big bumps, the coilover oil will go through small passage which might cause some small noise. This is normal situation. This product is made for circuit tracks and there will be no concern for bumps on the tracks.

Top mounts included with your kit

Every XYZ Racing coilover kit ships with the upper mounts listed below for your exact chassis — no extra parts to source.

Front

  • Pillow ball + rubber top mountPillow ball + rubberP+Pillow-ball upper with a rubber insert — adds steering precision and camber adjustability while keeping some of the factory mount’s harshness damping.
  • Hardened rubber top mountHardened rubberRHardened rubber upper — firmer than the factory bush for tighter response while retaining road-friendly noise and vibration isolation.

Rear

  • Aluminium top mountAluminiumAAluminium upper mount — a stiff, lightweight housing that locates the damper precisely and resists flex under load.
Same car

Other products that fit this vehicle

Coilover ranges, brake kits and wheels for this car