Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Single (Drop Ship Only)
Supertech BMW S65/S84 Beehive Valve Spring - Set of 24 (Use w/Factory Retainer & Base)
Supertech BMW S65 V8 18.7mm Outer Dia Beehive Spring - Set of 16
Supertech Audi/VW 2.0TFSI Single Valve Spring - Single (Drop Ship Only)
Supertech Audi 2.5T FSI Beehive Valve Springs - Set of 16
Supertech Audi 2.5T FSI Beehive Valve Springs - Single (D/S Only)
Supertech Toyota 4AGE 20V / VW 1.8T AEB / 2.7T APB 5V Intake Valve Spring - Set of 12
Supertech Honda K20A2/K24A2 Dual Valve Spring - Single (Drop Ship Only)
Supertech Dual Valve Spring 82lb at 41mm / 185lb at 10mm Lift / CB 25.5mm Chrome Silicon - Set of 24
Supertech Dual Valve Spring Nissan SR20 VE 2.0 LTS DOHC - Set of 16
Supertech Dual Valve Spring Nissan SR20 VE 2.0 LTS DOHC - Single
Supertech Subaru EZ30 H6 24V Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Supertech Subaru EZ30 H6 24V Black Nitrided Intake Valve - +1mm Oversize - Single
Supertech Subaru EZ30 H6 24v Black Nitrided Intake Valve - Single
Supertech Subaru EG33 H6 24V Black Nitrided Intake Valve - Set of 12
Supertech Subaru EG33 H6 24V Black Nitrided Intake Valve - Single (Drop Ship Only)
Supertech Subaru BRZ/FRS Black Nitride Intake Valve - Set of 8
Supertech Subaru BRZ/FRS Black Nitride Intake Valve - Single (Drop Ship Only)
Supertech Subaru BRZ FA20/FA20D Black Nitrided Intake Valve - Set of 8
Supertech Subaru BRZ FA20/FA20D Black Nitrided Intake Valve - Single (Drop Ship Only)
Supertech 15 Subaru WRX FA20F 2.0 34mm Black Intake Valve - Set of 8
Supertech 15 Subaru WRX FA20F 2.0 34mm Black Intake Valve - Single (Drop Ship Only)
Supertech Subaru EZ30 H6 (2nd Gen) 35mm Head Diameter Black Nitrided Intake Valve - Set of 12
Supertech Subaru EJ25 (w/o Turbo) Black Nitrided Intake Valve - Set of 8
