For Tial Blow Off Valve BOV 50mm Spring - 11 Psi Un-Painted 🇺🇸 USA Seller Q QR •Volkswagen Radiator Coolant Reservoir Overflow Tank

Radiator Coolant Reservoir Overflow Tank

All silicone hoses in this kit come with a Flurosilicone liner

• Controlled power is transmitted to all driven wheels

BlackPath's Block Guard

For Tial Blow Off Valve BOV 50mm Spring - 11 Psi Un-Painted 🇺🇸 USA Seller Q QR •Volkswagen Radiator Coolant Reservoir Overflow TankFor Tial Blow Off Valve BOV 50mm Spring 11 Psi Un Painted USA Seller Q QR Used to change out the spring pressure on the Tial 50mm BOV to affect the BOV response tuning to reduce compressor surge (different spring levels affect amount of vacuum required on each engine to open the BOV on throttle release) Product Disclaimer: This product is not designed to meet emissions noise standards and is not for street or highway use. This product is not certified