HKS Hipermax Touring Suspension 80280-AT001

HKS Hipermax Touring Suspension for Toyota GR Supra A90 DB42

This spring kit developed for the GR Supra is now compatible with the BMW Z4 M40i (HF30T). We have received many inquiries about this case, and we have made it possible for HIPERMAX Touring to make a perfect fitting using an actual BMW Z4. The BMW Z4 M40i (HF30T ”G29”) is heavier than the GR Supra RZ (DB42) and has a ground clearance of 93 mm (Front Aluminum Undercover) when installed in our factory dimensions. When the vehicle height is increased from our factory dimensions, there is a possibility of engaging a spring wires at full bump. Do not use this kit unless the vehicle has Adaptive M Suspension (electronic suspension).

Features & Specifications:

• Hipermax Touring Suspension 80280-AT001
• For E-Suspension
• Engine: B58 / B48
• Model: DB42
• Ride Height Range:
• Front: -25 - -45
• Rear: 0 - -50 
• Spring Rate:
• Front: 42.6N/mm
• Rear: 116.8 N/mm
• Built for Toyota GR Supra A90 DB42