H&R RSS Coilover Springs for 2005-2009 Ford Mustang V6/V8 (S197) i10 2017 Toyota Prius c Hatchback

2017 Toyota Prius c Hatchback FWD (NHP10)

2010 Mini Cooper S (R55/R56/R57)

we select the appropriate Natural Frequency for your suspension and mathematically calculate the optimal spring rate to yield the targeted Natural Frequency

Sport Premium (GE/GH/GR/GV) provide the ability to fine tune camber settings for optimum tire contact resulting in improved vehicle handling and increased tire life

Part Number W63398 Part Name Trailing Arm Bushing Vehicle 2001-2004 Subaru Outback L

H&R RSS Coilover Springs for 2005-2009 Ford Mustang V6/V8 (S197) i10 2017 Toyota Prius c HatchbackH&R RSS Coilover Springs for your 2005 2009 Ford Mustang V6 V8 (S197) are optional replacement springs for H&R RSS Coilover kits RSS29170 RSS29170 2. These springs offer different spring rates. H&R RSS Coilover Springs are produced from special spring steel, with a strength rated at 290,000 psi resulting in unrivaled tensile strength and resiliency. Every spring produced by H&R comes from H&R's engineering and manufacturing facility in Germany.