Valve Springs, Retainers
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Original price $581.55Original price $581.55 - Original price $581.55Original price $581.55Current price $494.32$494.32 - $494.32Current price $494.32
GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit
GSC Power DivisionGSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit
Original price $581.55Original price $581.55 - Original price $581.55Original price $581.55Current price $494.32$494.32 - $494.32Current price $494.32Save 15% -
Original price $83.00 - Original price $83.00Original price$83.00$83.00 - $83.00Current price $83.00Ford Racing BOSS 302R Valve Spring Kit
Ford RacingOver the years, racing has become big business for teams, sponsors, and manufacturers around the world. However, 'grassroots' motorsports remain at...
View full detailsOriginal price $83.00 - Original price $83.00Original price$83.00$83.00 - $83.00Current price $83.00 -
Original price $1,401.28Original price $1,401.28 - Original price $1,401.28Original price $1,401.28Current price $1,261.15$1,261.15 - $1,261.15Current price $1,261.15
Ferrea Acura K20 High Lift Drag Racing Dual Spring Kit
FerreaFerrea Acura K20 High Lift Drag Racing Dual Spring Kit
Original price $1,401.28Original price $1,401.28 - Original price $1,401.28Original price $1,401.28Current price $1,261.15$1,261.15 - $1,261.15Current price $1,261.15Save 10% -
Original price $429.95 - Original price $429.95Original price$429.95$429.95 - $429.95Current price $429.95
COMP Cams Steel Retainers 7Deg 26918 On
COMP CamsValve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precis...
View full detailsOriginal price $429.95 - Original price $429.95Original price$429.95$429.95 - $429.95Current price $429.95Sold out -
Original price $1,097.29Original price $1,097.29 - Original price $1,097.29Original price $1,097.29Current price $878.09$878.09 - $878.09Current price $878.09
Supertech Toyota 2JZ Dual Valve Spring Kit
SupertechSupertech Toyota 2JZ Dual Valve Spring Kit
Original price $1,097.29Original price $1,097.29 - Original price $1,097.29Original price $1,097.29Current price $878.09$878.09 - $878.09Current price $878.09Save 20% -
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53
Supertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit
SupertechSupertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Save 20% -
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53
Supertech Ford Duratec/Mazda MZR 2.0L/2.3L/2.5L Dual Valve Spring Kit
SupertechSupertech Ford Duratec/Mazda MZR 2.0L/2.3L/2.5L Dual Valve Spring Kit
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Save 20% -
Original price $584.50Original price $584.50 - Original price $584.50Original price $584.50Current price $467.74$467.74 - $467.74Current price $467.74
Supertech Toyota 4AGE 16V Single Valve Spring Kit
SupertechSupertech Toyota 4AGE 16V Single Valve Spring Kit
Original price $584.50Original price $584.50 - Original price $584.50Original price $584.50Current price $467.74$467.74 - $467.74Current price $467.74Sold out -
Original price $452.04Original price $452.04 - Original price $452.04Original price $452.04Current price $361.74$361.74 - $361.74Current price $361.74
Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
SupertechSupertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
Original price $452.04Original price $452.04 - Original price $452.04Original price $452.04Current price $361.74$361.74 - $361.74Current price $361.74Save 20% -
Original price $680.07Original price $680.07 - Original price $680.07Original price $680.07Current price $544.22$544.22 - $544.22Current price $544.22
Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit
SupertechSupertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit
Original price $680.07Original price $680.07 - Original price $680.07Original price $680.07Current price $544.22$544.22 - $544.22Current price $544.22Save 20% -
Original price $752.12Original price $752.12 - Original price $752.12Original price $752.12Current price $601.87$601.87 - $601.87Current price $601.87
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
SupertechSupertech Mitsubishi 4G63 Dual Valve Spring Kit
Original price $752.12Original price $752.12 - Original price $752.12Original price $752.12Current price $601.87$601.87 - $601.87Current price $601.87Sold out -
Original price $752.12Original price $752.12 - Original price $752.12Original price $752.12Current price $601.87$601.87 - $601.87Current price $601.87
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
SupertechSupertech Mitsubishi 4G63 Dual Valve Spring Kit
Original price $752.12Original price $752.12 - Original price $752.12Original price $752.12Current price $601.87$601.87 - $601.87Current price $601.87Save 20% -
Original price $1,060.42Original price $1,060.42 - Original price $1,060.42Original price $1,060.42Current price $848.58$848.58 - $848.58Current price $848.58
Supertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit
SupertechSupertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit
Original price $1,060.42Original price $1,060.42 - Original price $1,060.42Original price $1,060.42Current price $848.58$848.58 - $848.58Current price $848.58Save 20% -
Original price $799.52Original price $799.52 - Original price $799.52Original price $799.52Current price $639.81$639.81 - $639.81Current price $639.81
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
SupertechSupertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Original price $799.52Original price $799.52 - Original price $799.52Original price $799.52Current price $639.81$639.81 - $639.81Current price $639.81Save 20% -
Original price $665.38Original price $665.38 - Original price $665.38Original price $665.38Current price $532.46$532.46 - $532.46Current price $532.46
Supertech Nissan SR20VE DOHC Dual Valve Spring Kit (Increase Net Lift Machine Inner Spring Boss)
SupertechSupertech Nissan SR20VE DOHC Dual Valve Spring Kit (Increase Net Lift Machine Inner Spring Boss)
Original price $665.38Original price $665.38 - Original price $665.38Original price $665.38Current price $532.46$532.46 - $532.46Current price $532.46Sold out -
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00
Supertech Honda F20/K20A2 Dual Valve Spring Kit
SupertechSupertech Honda F20/K20A2 Dual Valve Spring Kit
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00Save 20% -
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00
Supertech Honda F20/K20A2 Dual Valve Spring Kit
SupertechSupertech Honda F20/K20A2 Dual Valve Spring Kit
Original price $757.28Original price $757.28 - Original price $757.28Original price $757.28Current price $606.00$606.00 - $606.00Current price $606.00Save 20% -
Original price $639.64Original price $639.64 - Original price $639.64Original price $639.64Current price $511.86$511.86 - $511.86Current price $511.86
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
SupertechSupertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Original price $639.64Original price $639.64 - Original price $639.64Original price $639.64Current price $511.86$511.86 - $511.86Current price $511.86Save 20% -
Original price $771.99Original price $771.99 - Original price $771.99Original price $771.99Current price $617.77$617.77 - $617.77Current price $617.77
Supertech Honda F20/K20A2 Beehive Valve Spring Kit
SupertechSupertech Honda F20/K20A2 Beehive Valve Spring Kit
Original price $771.99Original price $771.99 - Original price $771.99Original price $771.99Current price $617.77$617.77 - $617.77Current price $617.77Save 20% -
Original price $771.99Original price $771.99 - Original price $771.99Original price $771.99Current price $617.77$617.77 - $617.77Current price $617.77
Supertech Honda F20/K20A2 Beehive Valve Spring Kit
SupertechSupertech Honda F20/K20A2 Beehive Valve Spring Kit
Original price $771.99Original price $771.99 - Original price $771.99Original price $771.99Current price $617.77$617.77 - $617.77Current price $617.77Save 20% -
Original price $830.57Original price $830.57 - Original price $830.57Original price $830.57Current price $664.65$664.65 - $664.65Current price $664.65
Supertech Honda K24Z7 Dual Valve Spring Kit
SupertechSupertech Honda K24Z7 Dual Valve Spring Kit
Original price $830.57Original price $830.57 - Original price $830.57Original price $830.57Current price $664.65$664.65 - $664.65Current price $664.65Save 20% -
Original price $639.64Original price $639.64 - Original price $639.64Original price $639.64Current price $511.86$511.86 - $511.86Current price $511.86
Supertech Honda H22 Dual Valve Spring Kit
SupertechSupertech Honda H22 Dual Valve Spring Kit
Original price $639.64Original price $639.64 - Original price $639.64Original price $639.64Current price $511.86$511.86 - $511.86Current price $511.86Save 20% -
Original price $558.78Original price $558.78 - Original price $558.78Original price $558.78Current price $447.16$447.16 - $447.16Current price $447.16
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
SupertechSupertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Original price $558.78Original price $558.78 - Original price $558.78Original price $558.78Current price $447.16$447.16 - $447.16Current price $447.16Save 20% -
Original price $1,268.26Original price $1,268.26 - Original price $1,268.26Original price $1,268.26Current price $1,014.90$1,014.90 - $1,014.90Current price $1,014.90
Supertech Hyundai 3.8L 24V Dual Valve Spring Kit
SupertechSupertech Hyundai 3.8L 24V Dual Valve Spring Kit
Original price $1,268.26Original price $1,268.26 - Original price $1,268.26Original price $1,268.26Current price $1,014.90$1,014.90 - $1,014.90Current price $1,014.90Sold out
