Öhlins Road & Track DFV Coilover Kit – Toyota GR Supra (A90) / BMW Z4 (G29)

OVERVIEW

Öhlins Road & Track is a DFV (Dual Flow Valve) monotube coilover system built for street driving with a real track-day edge. Öhlins' patented DFV valving separates high- and low-speed damping forces so the car stays compliant over broken pavement while still controlling body motion hard on track. One adjuster per damper changes compression and rebound together, so there is no guesswork tuning the two independently.

Öhlins part number TOS MU00S1 is the dedicated Road & Track kit for the Toyota GR Supra (A90) and BMW Z4 (G29), with its own spring rates, ride-height range and mounting hardware. It reuses the factory top mounts, is rebuildable, and carries Öhlins' 2-year limited warranty.

SPECS

• Monotube dampers with Öhlins DFV (Dual Flow Valve) technology; inverted McPherson front struts, conventional rear shock absorbers
• Compression and rebound damping adjusted together with one adjuster per damper
• Spring preload adjuster and separate ride-height adjustment, front and rear
• Uses the original top mounts (OE fitment); rebuildable; corrosion salt-spray tested to ISO 9227; 2-year limited warranty
• Spring rates: 90 N/mm front (approx. 514 lb/in), 160 N/mm rear (approx. 914 lb/in)
• Ride height: Approx. 20 mm lower than standard

PARTS INCLUDED

• Coilover kit including springs and mounting parts (front struts, rear shock absorbers)
• C-spanner for spring preload adjustment
• Owner's manual and mounting instruction

TECH RESOURCES

Additional Parts Required

• Öhlins EDC Cancellation Kit – BMW 2 / 3 / 4 Series (G20 / G22 / G23 / G26 / G42), Z4 (G29) & Toyota GR Supra (A90) (sold separately) — required on cars with factory electronic dampers (EDC / Adaptive M Suspension).
• A four-wheel alignment after installation is required; corner weighting is recommended for cars used on track.

Installation

• Öhlins TOS MU00S1 Mounting Instructions (PDF)
• Öhlins Road & Track Owner's Manual (PDF)

Notes

• Fits the GR Supra 3.0 and 2.0 and the BMW Z4 sDrive30i / M40i.
• Confirm your exact model, drivetrain and whether your car has factory adaptive dampers with Speed Logic before ordering.

PART NUMBER

• TOS MU00S1

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