Techtonics HD Beehive Valve Spring Kit w/ Titanium Retainers -VW 2.0T FSI / TSI | 109_2416BH

A must for high RPM and High Boost. Good for 8,000+ rpm
91 PSI @ 37.4mm
189 PSI @ 10mm Lift
Max Lift 11mm
Coil Bind 23mm
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov