Performance Valves
Vauxhall Z20LEH | Z20LER | Z20LET | Astra VXR | SUPERTECH 8x Exhaust Valves
Performance Springs
Vauxhall C20XE | C20LET | REDTOP | SUPERTECH 80lb Double Valve Spring Kit
Performance Springs
Ford EcoBoost 2.0 | 2.3 | Focus ST / RS MK3 | SUPERTECH Dual Valve Spring Kit
Performance Springs
Ford Duratec 2.0 | 2.3 | 2.5 | ST150 | SUPERTECH Dual Valve Spring Kit
Performance Springs
Ford 1.5 | 1.6 EcoBoost | ST180 | ST200 | SUPERTECH Beehive Valve Spring Set
Performance Valves
For Mazda BP | MX5 1.8 | SUPERTECH 8x +1.00mm Inconel Exhaust Valves
Performance Valves
BMW S50 | M50 | M52 | M54 | SUPERTECH 12x STD Nitrided Exhaust Valves
Performance Valves
BMW S50 | M50 | M52 | M54 | SUPERTECH 12x STD Inconel Exhaust Valves
Performance Valves
For Subaru EJ20 | EJ25 | WRX | STi | SUPERTECH 8 STD Inconel Exhaust Valves
Performance Valves
Zetec 2.0 | BlackTop | Focus RS | SUPERTECH 8x STD Nitrided Inlet Valves
Performance Valves
Zetec 2.0 | BlackTop | Focus RS | SUPERTECH 8x STD Nitrided Exhaust Valves
Performance Valves
Ford EcoBoost 2.3 | Focus RS MK3 | SUPERTECH 8x STD Sodium Exhaust Valves
Performance Valves
Audi DAZA | CEPA | RS3 | TTRS | SUPERTECH 10 x STD Inconel Exhaust Valves
Performance Valves
Audi DAZA | CEPA | RS3 | TTRS | SUPERTECH 10 x STD Nitrided Inlet Valves
Performance Valves
MINI R56 | N18 | Cooper S | JCW | SUPERTECH 8x STD Nitrided Inlet Valves

BMW
Ford
MINI
Porsche
Vauxhall
VW / Audi
E46 M3
E90 / E92 M3
F82 M4
F22 M240i
Focus RS MK 1
Focus RS Mk 2
Focus RS MK 3
Focus ST MK 3
Fiesta ST150
Fiesta ST180
Sierra Cosworth
Escort RS2000
MINI Cooper S R53
MINI Cooper S R56
MINI Cooper S F56
MINI Cooper F56
Astra H VXR
Astra J VXR
Corsa D VXR
Corsa E VXR
Audi TTRS
Audi RS 3
Golf 6 GTi
Golf 7 GTi