Collection: Valve Springs, Retainers
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Supertech 8mm Shim 1.45mm Thick
Regular price $5.76 USDRegular price$6.54 USDSale price $5.76 USDSale -
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base)
Regular price $580.50 USDRegular price$659.66 USDSale price $580.50 USDSale -
S&S Cycle 36-99 BT .265in x .319in x 1.940in Check Valve Spring
Regular price $6.95 USDRegular priceSale price $6.95 USD -
Supertech BMW M54 16 Dual Valve Spring Kit
Regular price $613.09 USDRegular price$696.69 USDSale price $613.09 USDSale -
Brian Crower Scion tC 2AZFE Single Valve Spring & Ti Retainer Kit
Regular price $355.00 USDRegular priceSale price $355.00 USDSold out -
GSC P-D Mitsubishi 4G63T High Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $536.83 USDRegular price$610.03 USDSale price $536.83 USDSale -
Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit
Regular price $1,049.13 USDRegular price$1,165.70 USDSale price $1,049.13 USDSale -
Ferrea Acura K20 High Lift Drag Racing Dual Spring Kit
Regular price $1,261.15 USDRegular price$1,401.28 USDSale price $1,261.15 USDSale -
Ferrea Honda Type-R K20C1-Turbo Single Spring Kit
Regular price $896.11 USDRegular price$995.68 USDSale price $896.11 USDSale -
Ferrea BMW N54 Single Spring Kit
Regular price $1,093.61 USDRegular price$1,215.12 USDSale price $1,093.61 USDSale -
Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit
Regular price $847.73 USDRegular price$941.92 USDSale price $847.73 USDSale -
Ferrea Subaru WRX STI Endurance Dual Spring Kit
Regular price $1,064.02 USDRegular price$1,182.24 USDSale price $1,064.02 USDSale -
Ferrea Nissan GT-R VR38DETT Single Spring Kit
Regular price $1,356.91 USDRegular price$1,507.68 USDSale price $1,356.91 USDSale -
Ferrea Nissan GT-R VR38DETT Dual Spring Kit
Regular price $1,544.83 USDRegular price$1,716.48 USDSale price $1,544.83 USDSale -
Ferrea Acura K20 Drag Racing Dual Spring Kit
Regular price $1,041.41 USDRegular price$1,157.12 USDSale price $1,041.41 USDSale -
Ferrea Acura/Honda B18/B16 High Pressure Dual Spring Kit
Regular price $1,041.41 USDRegular price$1,157.12 USDSale price $1,041.41 USDSale -
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.95mm Thickness
Regular price $5.95 USDRegular price$6.76 USDSale price $5.95 USDSale -
HKS 91-00 Infiniti G20 SR20DET Outer Valve Spring Set
Regular price $290.00 USDRegular priceSale price $290.00 USD -
COMP Cams Dual Springs w/ Damper 1.519 OD 1.900 IH .800 Lift
Regular price $195.69 USDRegular priceSale price $195.69 USDSold out -
COMP Cams Valve Springs High Performance
Regular price $294.99 USDRegular priceSale price $294.99 USD -
COMP Cams Valve Springs Ford 4.6L 2 Valve
Regular price $447.24 USDRegular priceSale price $447.24 USD -
Supertech Nissan SKYLINE RB25 DOHC 24V (NEO Version) Beehive Valve Spring Kit
Regular price $933.17 USDRegular price$1,060.42 USDSale price $933.17 USDSale -
Supertech Cam Follower Shim 8mm Dia 1.95mm Thick
Regular price $5.76 USDRegular price$6.54 USDSale price $5.76 USDSale -

Skunk2 Tuner Series Honda/Acura (B16A/ B17A/ B18C) DOHC VTEC Alpha Valve Spring Set (Dual Springs)
Regular price $232.04 USDRegular price$244.25 USDSale price $232.04 USDSold out -
Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
Regular price $692.28 USDRegular price$786.68 USDSale price $692.28 USDSale -
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
Regular price $294.50 USDRegular price$334.66 USDSale price $294.50 USDSale -
Supertech Cam Follower Shim 8mm Dia 1.70mm Thick
Regular price $5.76 USDRegular price$6.54 USDSale price $5.76 USDSale -
Supertech BMW M50/S50/M52/S52/M54 Dual Valve Spring Kit
Regular price $917.11 USDRegular price$1,042.17 USDSale price $917.11 USDSale -
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Regular price $536.98 USDRegular price$610.20 USDSale price $536.98 USDSale -
Supertech VW VR6 Dual Valve Spring - Set of 12
Regular price $204.47 USDRegular price$232.35 USDSale price $204.47 USDSale -
Brian Crower Toyota 7MGTE Single Valve Spring
Regular price $144.00 USDRegular priceSale price $144.00 USD -
COMP Cams Valve Spring 0.970in Inner
Regular price $11.95 USDRegular priceSale price $11.95 USD -
COMP Cams Valve Springs Outer W/Damper
Regular price $122.41 USDRegular priceSale price $122.41 USD -
COMP Cams Steel Retainers For Beehive S
Regular price $91.60 USDRegular priceSale price $91.60 USD -
COMP Cams Steel Retainers 7Deg 26918 On
Regular price $90.95 USDRegular priceSale price $90.95 USD -
COMP Cams Spring Shims .030 X 1.437
Regular price $12.14 USDRegular priceSale price $12.14 USD









