Power Hyper-Street II Coilover Suspension Kit

The Rev9 Power Hyper-Street II Coilover system offers an entry-level suspension upgrade focused on enhancing handling performance. Each coilover unit features mono-tube shocks, which provide a larger capacity for oil and gas, leading to a better ride quality compared to combinations of lowering springs and stock shocks. The springs included are specifically rated to help improve handling. These coilovers offer 32 clicks of rebound force adjustment, allowing users to fine-tune the suspension's response for a more comfortable ride. The full height adjustability is achieved by twisting the lower bracket, which allows for a significant drop in vehicle height without affecting spring tension. The construction consists of full steel alloy components complemented by aluminum hardware. The front springs are rated at 12 kg/mm (672 lbs/inch), and the rear springs at 8 kg/mm (448lbs/inch). Prior to installation, it is crucial to verify all hardware and properly preload the suspension to 10mm. Vehicle realignment is recommended after installation, and professional installation is strongly advised. This set of coilovers does not come with installation instructions, as these are aftermarket parts. Rev9 Power highly recommends professional installation only and will only warranty the item if it is installed by an ASE Certified Mechanic. This coilover kit is designed to fit the 2004, 2005, 2006, 2007, and 2008 Acura TSX (CL9) models, including all trims. Additionally, there is a California warning stating that the product contains Nickel, which is known to cause cancer and reproductive harm.