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GSC Single Spring Beehive w/ Ti Retainer Higher Rev and Turbo applications K-series Vtec K20/K24
Regular price $ 10,559.00Regular priceUnit price per -
GSC Single Spring, Chromoly Seat and Titanium Retainer kit FA20 BRZ/FRS/FT86
Regular price $ 8,079.00Regular priceUnit price per -
GSC Single Spring, Spring Seat and Titanium Retainer kit EZ36
Regular price $ 12,380.00Regular priceUnit price per -
GSC Superfinished Conical Single Spring, Titanium Intake & Exhaust Retainer , with steel spring seat RACE ONLY VR38DETT
Regular price $ 26,738.00Regular priceUnit price per -
GSC TB48 Conical Spring Kit with Ti Retainer and steel spring seat Nissan TB48DE
Regular price $ 21,409.00Regular priceUnit price per -
GSC TB48 HP Conical Spring Kit with Ti Retainer and steel spring seat Nissan TB48DE
Regular price $ 21,409.00Regular priceUnit price per -
GSC Vale Stem Seal Kit, BRZ/FRS and 2015+ WRX FA20 Valve Seal Kit
Regular price $ 376.00Regular priceUnit price per -
GSC Valve Spring Seat Set OEM Replacement 4G63T Evo1-9, DSM 90-98
Regular price $ 593.00Regular priceUnit price per -
GSC Valve Spring Seat Set, OEM Replacement EJ Series Valve Spring Seat Set
Regular price $ 593.00Regular priceUnit price per -
GSC Valve stem seal set B, K, and H Series
Regular price $ 376.00Regular priceUnit price per -
GSC Valve stem seal set D16, B18-21, H23
Regular price $ 376.00Regular priceUnit price per -
GSC Valve stem seal set (quantity 16) SR20DET
Regular price $ 351.00Regular priceUnit price per -
GSC Valve stem seal set (quantity 24) RB26DETT
Regular price $ 564.00Regular priceUnit price per -
GSC Valve stem seal set (quantity 24) TB48DE
Regular price $ 558.00Regular priceUnit price per -
GSC Valve stem seal set (quantity 24) VQ35, VR38, VG30
Regular price $ 558.00Regular priceUnit price per -
GSC Valve stem seal set (quantity 32) VK56
Regular price $ 744.00Regular priceUnit price per -
GSC Valve Stem seal set 4B11T Evo 10 Dual Mivec
Regular price $ 1,556.00Regular priceUnit price per -
GSC Valve stem seal set EJ Series Valve seal kit
Regular price $ 376.00Regular priceUnit price per -
GSC Valve stem seal set Toyota 2JZ Valve Seal Kit (24)
Regular price $ 558.00Regular priceUnit price per -
GSC Valve stem seal set Toyota 3S Valve Seal Kit
Regular price $ 376.00Regular priceUnit price per -
GSC Viton Valve stem seal set of 24 TOYOTA B58
Regular price $ 1,383.00Regular priceUnit price per -
GSC ZERO-TICK Lifters for the Mitsubishi 4G63 4G63T
Regular price $ 4,996.00Regular priceUnit price per -
HKS Rocker Arm Stopper Kit SR20DET
Regular price $ 2,905.00Regular priceUnit price per$ 0.00Sale price $ 2,905.00 -
Manley Pro Series Valve Springs & Titanium Retainer Set Nissan SR20DET
Regular price $ 8,845.00Regular priceUnit price per$ 8,845.00Sale price $ 8,845.00 -
Manley Race Series Exhaust Valve Set Nissan SR20DET
Regular price $ 4,990.00Regular priceUnit price per$ 4,990.00Sale price $ 4,990.00 -
Manley Race Series Intake Valve Set Nissan SR20DET
Regular price $ 4,990.00Regular priceUnit price per$ 4,990.00Sale price $ 4,990.00 -
Manley Single Valve Springs 2JZGTE Supra 245lbs/inch
Regular price $ 7,036.00Regular priceUnit price per$ 7,036.00Sale price $ 7,036.00 -
Manley Single Valve Springs 2JZGTE Supra 330lbs/inch
Regular price $ 7,036.00Regular priceUnit price per$ 7,036.00Sale price $ 7,036.00 -
Manley Valve Locks 2JZGTE Supra
Regular price $ 2,918.00Regular priceUnit price per$ 2,918.00Sale price $ 2,918.00 -
Manley Valve Springs & Titanium Retainer Kit 2JZGTE Supra (net lift .415")
Regular price $ 13,043.00Regular priceUnit price per$ 13,043.00Sale price $ 13,043.00 -
Manley Valve Springs & Titanium Retainer Kit 2JZGTE Supra (net lift .430")
Regular price $ 9,096.00Regular priceUnit price per$ 9,096.00Sale price $ 9,096.00 -
Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 84lbs @ 37mm
Regular price $ 25,971.00Regular priceUnit price per -
Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 75lbs@37mm
Regular price $ 25,971.00Regular priceUnit price per -
Supertech Toyota 4AG 4AGE 4A-GE 20V Manganese Bronze Intake Valve Guides Set of 12
Regular price $ 3,798.00Regular priceUnit price per -
Supertech Toyota Celica GT 1ZZ-FE 32mm STD UC BC Intake Valves Set of 8
Regular price $ 4,202.00Regular priceUnit price per -
Supertech 2ZZ-GE Lotus Celica Single Valve Springs Titanium Retainers Kit 73lb
Regular price $ 11,937.00Regular priceUnit price per -
Supertech 5.5mm 7 degrees CNC Valve Locks Set of 32 Honda B16A B17A B18C D15 D16 H22 F20C F22C
Regular price $ 2,663.00Regular priceUnit price per -
Supertech 6.6mm 7 degree Valve Locks Set of 32 Keeper Honda B18A B18B B20B B20Z
Regular price $ 2,663.00Regular priceUnit price per -
Supertech 77lb Single Valve Springs and Titanium Ti Retainers Kit Honda Civic Type R FK8 17-21 K20C1
Regular price $ 33,843.00Regular priceUnit price per -
Supertech Acura Integra B18A1 B18B1 B20B B20Z Prelude H23A 6.6mm Exhaust Valve Guides Set of 8
Regular price $ 2,274.00Regular priceUnit price per -
Supertech Acura Integra B18A1 B18B1 B20B B20Z Prelude H23A 6.6mm Intake Valve Guides Set of 8
Regular price $ 2,274.00Regular priceUnit price per -
Supertech Acura Integra LS Honda CRV B18A1 B18B1 B20B Exhaust Valve Stem Seals Set of 8
Regular price $ 672.00Regular priceUnit price per -
Supertech Acura Integra LS Honda CRV B18A1 B18B1 B20B Poly Intake Valve Stem Seals Set of 8
Regular price $ 672.00Regular priceUnit price per -
Supertech Acura RSX K-Series K20A2 K20A3 K20Z1 K24A2 5.5mm Bronze Exhaust Valve Guides Set of 8 Bronze
Regular price $ 1,524.00Regular priceUnit price per -
Supertech Acura RSX K-Series K20A2 K20A3 K20Z1 K24A2 5.5mm Bronze Intake Valve Guides Set of 8
Regular price $ 1,524.00Regular priceUnit price per -
Supertech Acura RSX K-Series K20A2 K20A3 K20Z1 K24A2 5.5mm Exhaust Valve Guides Set of 8
Regular price $ 1,858.00Regular priceUnit price per -
Supertech B16A2 B18C1 H22A1 H22A4 5.5mm Exhaust Valve Guides Set of 8
Regular price $ 0.00Regular priceUnit price per -
Supertech B16A2 B18C1 H22A1 H22A4 5.5mm Intake Valve Guides Set of 8
Regular price $ 1,524.00Regular priceUnit price per