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Supertech Honda Integra LS B18A/B Dual Valve Spring Kit
Regular price $560.29Regular priceUnit price per$700.21Sale price $560.29Sale -
Supertech Toyota 2JZ Dual Valve Spring Kit
Regular price $726.53Regular priceUnit price per$907.96Sale price $726.53Sale -
Supertech Toyota 2JZ Dual Valve Spring Kit
Regular price $781.51Regular priceUnit price per$976.68Sale price $781.51Sale -
Supertech Nissan 300ZX VG30D Dual Valve Spring Kit
Regular price $781.51Regular priceUnit price per$976.68Sale price $781.51Sale -
Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm
Regular price $502.70Regular priceUnit price per$628.24Sale price $502.70Sale -
Supertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit
Regular price $560.29Regular priceUnit price per$700.21Sale price $560.29Sale -
Supertech Ford Duratec/Mazda MZR 2.0L/2.3L/2.5L Dual Valve Spring Kit
Regular price $560.29Regular priceUnit price per$700.21Sale price $560.29Sale -
Supertech VW VR6 24V R32 Dual Valve Spring Kit
Regular price $781.51Regular priceUnit price per$976.68Sale price $781.51Sale -
Supertech Toyota 4AGE 16V Dual Valve Spring Kit
Regular price $489.86Regular priceUnit price per$612.19Sale price $489.86Sale -
Supertech Mazda Miata 1.8L Single Valve Spring Kit
Regular price $502.70Regular priceUnit price per$628.24Sale price $502.70Sale -
Supertech Mazda Miata 1.8L Dual Valve Spring Kit
Regular price $561.22Regular priceUnit price per$701.37Sale price $561.22Sale -
Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
Regular price $321.95Regular priceUnit price per$402.35Sale price $321.95Sale -
Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit
Regular price $484.36Regular priceUnit price per$605.31Sale price $484.36Sale -
Supertech Mitsubishi EVO X 4B11 Dual Valve Spring Kit (Use OEM Seal-Seat)
Regular price $560.29Regular priceUnit price per$700.21Sale price $560.29Sale -
Supertech Nissan RB26DET 24V Single Valve Spring Kit
Regular price $594.89Regular priceUnit price per$743.45Sale price $594.89Sale -
Supertech Nissan RB26DET 24V Dual Valve Spring Kit
Regular price $681.47Regular priceUnit price per$851.65Sale price $681.47Sale -
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Regular price $535.67Regular priceUnit price per$669.44Sale price $535.67Sale -
Supertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit
Regular price $755.24Regular priceUnit price per$943.84Sale price $755.24Sale -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Regular price $569.44Regular priceUnit price per$711.64Sale price $569.44Sale -
Supertech Nissan SR20VE DOHC Dual Valve Spring Kit (Increase Net Lift Machine Inner Spring Boss)
Regular price $473.89Regular priceUnit price per$592.23Sale price $473.89Sale -
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Regular price $539.34Regular priceUnit price per$674.03Sale price $539.34Sale -
Supertech Nissan SR20DET Single Valve Spring Kit
Regular price $397.97Regular priceUnit price per$497.35Sale price $397.97Sale -
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Regular price $539.34Regular priceUnit price per$674.03Sale price $539.34Sale -
Supertech Honda B-Seriers Dual Valve Spring Kit (Set of 16)
Regular price $390.11Regular priceUnit price per$487.53Sale price $390.11Sale