Eibach Pro-Spacer System 20mm Spacer / 5x114.3 Bolt Pattern / Hub Center 66.1 For 03-08 350Z S90-4-20-003 | S90-4-20-003 vendor_Baja Designs a worn or cracked bypass

a worn or cracked bypass valve gasket can result in a serious boost leak and may even lead to more serious conditions that can damage your engine

Plastic OEM blow-off valves like those on the RS have a track record of failures - they leak

Fuel Pressure Regulator Features:

DTC-30: 100°F - 1000°F

Eibach Pro-Spacer System 20mm Spacer / 5x114.3 Bolt Pattern / Hub Center 66.1 For 03-08 350Z S90-4-20-003 | S90-4-20-003 vendor_Baja Designs a worn or cracked bypassPart #: S90 4 20 003 Widen Your Stance For Better Handling. Made from High Strength Aircraft Aluminum Alloy. Precision Engineered Hub Centric for Perfect Fit and Wheel Balance. Reduced Weight Compared to Steel Wheel Spacers. Spacers can only be used with wheels that have cut outs (facing the hub) to clear the stock studs. Please check as follows: Original stud length (i. e. 35mm) minus spacer thickness (i. e. 25mm) = 10mm excess stud length. The cut