Valve Springs, Retainers
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Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36
Supertech Subaru WRX/STi 16V Single Beehive Valve Spring Kit
SupertechSupertech Subaru WRX/STi 16V Single Beehive Valve Spring Kit
Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36Sold out -
Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36
Supertech Subaru WRX/STi 16V Single Beehive Valve Spring Kit
SupertechSupertech Subaru WRX/STi 16V Single Beehive Valve Spring Kit
Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36Sold out -
Original price $1,020.10Original price $1,020.10 - Original price $1,020.10Original price $1,020.10Current price $816.32$816.32 - $816.32Current price $816.32
Supertech Toyota 2JZ Dual Valve Spring Kit
SupertechSupertech Toyota 2JZ Dual Valve Spring Kit
Original price $1,020.10Original price $1,020.10 - Original price $1,020.10Original price $1,020.10Current price $816.32$816.32 - $816.32Current price $816.32Save 20% -
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 Nissan 300ZX VG30D Dual Valve Spring Kit
SupertechSupertech Nissan 300ZX VG30D 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 $878.09Sold out -
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 Opel/Vauxhall Z20LET 16V Dual Valve Spring Kit
SupertechSupertech Opel/Vauxhall Z20LET 16V 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 $629.53Sold out -
Original price $762.06Original price $762.06 - Original price $762.06Original price $762.06Current price $609.83$609.83 - $609.83Current price $609.83
Supertech Opel Z16/Z18 LER/ A18XER 16V Dual Valve Spring Kit (Use Factory Seat)
SupertechSupertech Opel Z16/Z18 LER/ A18XER 16V Dual Valve Spring Kit (Use Factory Seat)
Original price $762.06Original price $762.06 - Original price $762.06Original price $762.06Current price $609.83$609.83 - $609.83Current price $609.83Sold out -
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30
Supertech Toyota 1GR-FE 4.0L V6 24V Dual Valve Spring Kit
SupertechSupertech Toyota 1GR-FE 4.0L V6 24V Dual Valve Spring Kit
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30Sold out -
Original price $731.56Original price $731.56 - Original price $731.56Original price $731.56Current price $585.42$585.42 - $585.42Current price $585.42
Supertech Nissan CA18DET 16V Dual Valve Spring Kit
SupertechSupertech Nissan CA18DET 16V Dual Valve Spring Kit
Original price $731.56Original price $731.56 - Original price $731.56Original price $731.56Current price $585.42$585.42 - $585.42Current price $585.42Sold out -
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30
Supertech Nissan GTR VR38DETT 24V Dual Valve Spring Kit
SupertechSupertech Nissan GTR VR38DETT 24V Dual Valve Spring Kit
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30Sold out -
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 ECOBOOST 2.0L/2.3L Dual Valve Spring Kit (Use with OEM seal)
SupertechSupertech Ford ECOBOOST 2.0L/2.3L Dual Valve Spring Kit (Use with OEM seal)
Original price $786.68Original price $786.68 - Original price $786.68Original price $786.68Current price $629.53$629.53 - $629.53Current price $629.53Sold out -
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 Renault FR4 RS 2.0L 16V Dual Valve Spring Kit
SupertechSupertech Renault FR4 RS 2.0L 16V 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 $629.53Sold out -
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 GM ECOTEC 2.0L Dual Valve Spring Kit
SupertechSupertech GM ECOTEC 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 $629.53Sold out -
Original price $455.85Original price $455.85 - Original price $455.85Original price $455.85Current price $364.79$364.79 - $364.79Current price $364.79
Supertech Opel/Vauxhall C20XE 16V Dual Valve Spring Kit
SupertechSupertech Opel/Vauxhall C20XE 16V Dual Valve Spring Kit
Original price $455.85Original price $455.85 - Original price $455.85Original price $455.85Current price $364.79$364.79 - $364.79Current price $364.79Sold out -
Original price $1,020.10Original price $1,020.10 - Original price $1,020.10Original price $1,020.10Current price $816.32$816.32 - $816.32Current price $816.32
Supertech Toyota 2JZ Dual Valve Spring Kit
SupertechSupertech Toyota 2JZ Dual Valve Spring Kit
Original price $1,020.10Original price $1,020.10 - Original price $1,020.10Original price $1,020.10Current price $816.32$816.32 - $816.32Current price $816.32Sold 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 Nissan 300ZX VG30D Dual Valve Spring Kit
SupertechSupertech Nissan 300ZX VG30D 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 $878.09Sold 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 $878.09Sold out -
Original price $1,075.24Original price $1,075.24 - Original price $1,075.24Original price $1,075.24Current price $860.44$860.44 - $860.44Current price $860.44
Supertech Toyota 2JZ Dual Valve Spring Kit- (24)SPR-TS1009 + (24)RET-TS60/T1-2
SupertechSupertech Toyota 2JZ Dual Valve Spring Kit- (24)SPR-TS1009 + (24)RET-TS60/T1-2
Original price $1,075.24Original price $1,075.24 - Original price $1,075.24Original price $1,075.24Current price $860.44$860.44 - $860.44Current price $860.44Sold out -
Original price $797.00Original price $797.00 - Original price $797.00Original price $797.00Current price $637.78$637.78 - $637.78Current price $637.78
Supertech Ford/Mazda DURATEC 2.0L/2.3L Single Beehive Valve Spring Kit
SupertechSupertech Ford/Mazda DURATEC 2.0L/2.3L Single Beehive Valve Spring Kit
Original price $797.00Original price $797.00 - Original price $797.00Original price $797.00Current price $637.78$637.78 - $637.78Current price $637.78Sold out -
Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36
Supertech Ford/Mazda DURATEC 2.0L/2.3L Single Beehive Valve Spring Kit
SupertechSupertech Ford/Mazda DURATEC 2.0L/2.3L Single Beehive Valve Spring Kit
Original price $797.71Original price $797.71 - Original price $797.71Original price $797.71Current price $638.36$638.36 - $638.36Current price $638.36Sold out -
Original price $876.74Original price $876.74 - Original price $876.74Original price $876.74Current price $701.59$701.59 - $701.59Current price $701.59
Supertech Toyota 7MGTE 24V Single Valve Spring Kit
SupertechSupertech Toyota 7MGTE 24V Single Valve Spring Kit
Original price $876.74Original price $876.74 - Original price $876.74Original price $876.74Current price $701.59$701.59 - $701.59Current price $701.59Save 20% -
Original price $627.15Original price $627.15 - Original price $627.15Original price $627.15Current price $501.87$501.87 - $501.87Current price $501.87
Supertech Mazda Protege/MX6 2.0L Dual Valve Spring Kit
SupertechSupertech Mazda Protege/MX6 2.0L Dual Valve Spring Kit
Original price $627.15Original price $627.15 - Original price $627.15Original price $627.15Current price $501.87$501.87 - $501.87Current price $501.87Sold out -
Original price $1,277.07Original price $1,277.07 - Original price $1,277.07Original price $1,277.07Current price $1,021.95$1,021.95 - $1,021.95Current price $1,021.95
Supertech Toyota 7MGTE 24V Dual Valve Spring Kit
SupertechSupertech Toyota 7MGTE 24V Dual Valve Spring Kit
Original price $1,277.07Original price $1,277.07 - Original price $1,277.07Original price $1,277.07Current price $1,021.95$1,021.95 - $1,021.95Current price $1,021.95Sold out -
Original price $687.80Original price $687.80 - Original price $687.80Original price $687.80Current price $550.40$550.40 - $550.40Current price $550.40
Supertech Toyota 4AGE 16V Dual Valve Spring Kit
SupertechSupertech Toyota 4AGE 16V Dual Valve Spring Kit
Original price $687.80Original price $687.80 - Original price $687.80Original price $687.80Current price $550.40$550.40 - $550.40Current price $550.40Sold out -
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30
Supertech Subaru EZ30 (w/Variable Intake Lift) Dual Valve Spring Kit
SupertechSupertech Subaru EZ30 (w/Variable Intake Lift) Dual Valve Spring Kit
Original price $1,180.03Original price $1,180.03 - Original price $1,180.03Original price $1,180.03Current price $944.30$944.30 - $944.30Current price $944.30Save 20%
