Compatible for Ford Mustang S550 15-23 MaXpeedingrods T7 Coilovers 24 Step Damper Shock Lowering Kit from Maxpeedingrods. Product type: Coilovers SKU: COT7-MUS1521 Fitment and product details IntroductionmaXpeedingrods T7 coil-overs are designed for daily street use and Junior track use. It features racing damping oil, an upgraded racing spring, height adjustable, and an adjustable camber plate( applicable for some vehicles), which offers you a lowered stance and enhanced handling Compatible for Ford Mustang (S550) 6th generation 2015-2023 Front top mount: Pillow ball with camber plateRear top mount: OE top mount requiredDamping adjustable: Available, 24 levels of rebound damping forceCamber adjustable: AvailableHeight adjustable: Yes, lowering 25-75mm depending on the vehicle modelsSpring rate Front: 7 kg/mm (392 lbs/in)Spring rate Rear: 14 kg/mm (784lbs/in)Front spring inner diameter: 70.5 mmRear spring inner diameter: 100 mmSpring length Front: 220 mmSpring length Rear: 230 mmSpring Preload advised: 7-10 mmColor: Black body with grey springWarranty: one year for any manufacturing defects Package included2x Front coil-overs 2x Rear coil-overs 2x C spanners 2x Allen wrench 1x stickerDimension Package size : 70*50*20 cm Weight: 25700 gFeature1)Racing damping oil and spring rates set for occassinal track use and daily street use 2)With better damping setting,you will get better performance and enhanced handling Additional fitment details may apply. Please verify compatibility before ordering.