Skunk2 Pro Series Honda/Acura K-Series i-VTEC XP Valve Spring Set (Dual Springs) 2005-acura-rsx-esi4359491 Stainless steel hardware: Includes idle

Stainless steel hardware: Includes idle motor spacer kit

3 Racing Hyper Black Wheel

3 40mm Offset 73mm Bore Gold Wheel G35/350z

AEM Synthetic Air Filter Cleaner loosens and dissolves dirt and grime build up on synthetic filters so they can be rinsed clean with water

EFI or Carbureted

Skunk2 Pro Series Honda/Acura K-Series i-VTEC XP Valve Spring Set (Dual Springs) 2005-acura-rsx-esi4359491 Stainless steel hardware: Includes idleSkunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kits for the Honda K series i VTEC engines. Each kit includes Skunk2's high quality race proven dual valve springs that are the result of nearly two decades of racing and engine building experience. 'XP' features a higher seat pressure for turbocharged and extreme high RPM motors. This spring has a seat pressure of 100lbs @ 1. 600 in. while keeping the coil bind height