Performance Valves
MINI R52 | R53 | Cooper S | JCW | 8x +1.80mm SUPERTECH Nitrided Inlet Valves

Performance Valves
MINI R52 | R53 | Cooper S | JCW | 8x +0.50mm SUPERTECH Nitrided Inlet Valves

Performance Valves
MINI R52 | R53 | Cooper S | JCW | 8x +1.80mm SUPERTECH Nitrided Inlet Valves

Performance Valves
Ford Focus RS MK2 | ST225 | RS500 | SUPERTECH 10 x STD Nitrided Inlet Valves

Performance Valves
VW 2.0 | TSI | TFSI | EA113 | EA888 | SUPERTECH 8x STD Nitrided Inlet Valves

Performance Valves
Vauxhall Z20LEH | Z20LER | Z20LET | Astra VXR | SUPERTECH 8x Inlet Valves

Performance Valves
Vauxhall Z20LEH | Z20LER | Z20LET | Astra VXR | SUPERTECH 8x Exhaust Valves

Performance Valves
Audi DAZA | CEPA | RS3 | TTRS | SUPERTECH 10 x STD Nitrided Inlet Valves

Performance Valves
Audi DAZA | CEPA | RS3 | TTRS | SUPERTECH 10 x +1.00mm Nitrided Inlet Valves

Performance Valves
Audi DAZA | CEPA | RS3 | TTRS | SUPERTECH 10 x Inconel Exhaust Valves

Performance Valves
Vauxhall C20XE | C20LET | REDTOP | SUPERTECH 8x STD Nitrided Inlet Valves
