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Supertech Performance SPRK-TS1015/RB25 Dual Valve spring kit 83lbs @35mm SPR-TS1015/RB25 (24) + NVG1015/T1 (24) + Seat-RB25 (12) + Seat-RB25-E (12)
ST-SPRK-TS1015-RB25
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Engine
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/RB25 Dual Valve spring kit 83lbs @35mm SPR-TS1015/RB25 (24) + NVG1015/T1 (24) + Seat-RB25 (12) + Seat-RB25-E (12)Supertech RB25DET Solid 83lb Dual...
Sale
Supertech Performance SPRK-TS1015/RB26 Dual Valve Spring In:64 Ex: 71 @35.5 (24)SPR-TS1015/RB26 + (24)RET-NRB60/TS + SEAT-RB26/4.3
ST-SPRK-TS1015-RB26
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/RB26 Dual Valve Spring In:64 Ex: 71 @35.5 (24)SPR-TS1015/RB26 + (24)RET-NRB60/TS + SEAT-RB26/4.3Supertech valve springs are computer designed to ensure smooth harmonics...
Sale
Supertech Performance SPRK-TS1015/SU1 Dual Valve Spring 70@ 35.5mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB No OEM
ST-SPRK-TS1015-SU1
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Cylinder Head Parts
Engine
Except Excluded Sale Brands
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/SU1 Dual Valve Spring 70@ 35.5mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB No OEMSupertech has been around for a long time in the...
Sale
Supertech Performance SPRK-TS1015/SU3 Dual Valve Spring 64@ 36mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-3 No OEM
ST-SPRK-TS1015-SU3
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Cylinder Head Parts
Engine
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/SU3 Dual Valve Spring 64@ 36mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-3 No OEMSupertech has been around for a long time in the...
Sale
Supertech Performance SPRK-TS1015/SU4 Dual Valve Spring 82 @ 34.25mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-4 No OEM
ST-SPRK-TS1015-SU4
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/SU4 Dual Valve Spring 82 @ 34.25mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-4 No OEMSupertech valve springs are made with premium Super Clean...
Sale
Supertech Performance SPRK-TS1015/SU5 Dual Valve Spring 70@ 35.5mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-5 No OEM
ST-SPRK-TS1015-SU5
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Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/SU5 Dual Valve Spring 70@ 35.5mm SPR-TS1015 + RET-TS60/WRX1 + SEAT-TS/SUB-5 No OEMSupertech Subaru Impreza EJ25 Dual Valvesprings Retainer KitSupertech valve springs...
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Supertech Performance SPRK-TS1015/SU6 Dual Valve Spring 63@ 36.1 (24)SPR-TS1015 + (24) RET-TS5.5 + (24) SEAT-TS/SUB
ST-SPRK-TS1015-SU6
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Cylinder Head Parts
Engine
Except Excluded Sale Brands
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/SU6 Dual Valve Spring 63@ 36.1 (24)SPR-TS1015 + (24) RET-TS5.5 + (24) SEAT-TS/SUBSupertech Subaru 1g Non AVCS EZ30 63lb Valvesprings RetainerSupertech valve...
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Supertech Performance SPRK-TS1015/T1GR Dual Valve springs 71 @31.20mm SPR-TS1015 + RET-K20A3/T1 + SEAT-TS/1GR
ST-SPRK-TS1015-T1GR
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/T1GR Dual Valve springs 71 @31.20mm SPR-TS1015 + RET-K20A3/T1 + SEAT-TS/1GRSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Sale
Supertech Performance SPRK-TS1015/TC Dual Valve Spring 81@ 34mm (16)SPR-TS1015/TC + (16)RET-TS55/TC + (16)SEAT-TS/TC
ST-SPRK-TS1015-TC
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Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/TC Dual Valve Spring 81@ 34mm (16)SPR-TS1015/TC + (16)RET-TS55/TC + (16)SEAT-TS/TCSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Sale
Supertech Performance SPRK-TS2081/N35 Single Valve Spring 55 @ 35mm (24)SPR-TS2081/N35 + (24)RET-TS5.5/T6 + Fact seat
ST-SPRK-TS2081-N35
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Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS2081/N35 Single Valve Spring 55 @ 35mm (24)SPR-TS2081/N35 + (24)RET-TS5.5/T6 + Fact seatSupertech valve springs are computer designed to ensure smooth harmonics...
Sale
Supertech Performance SPRK-TS2081/TC Single Valve Spring 60 @33.6mm (16) SPR-TS2081/TC + (16)RET-TS55/TC-S + (16) SEAT-TS/TC
ST-SPRK-TS2081-TC
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Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS2081/TC Single Valve Spring 60 @33.6mm (16) SPR-TS2081/TC + (16)RET-TS55/TC-S + (16) SEAT-TS/TCSupertech valve springs are made with premium Super Clean Chrome...
Sale
Supertech Performance SPRK-TU24 Single Valve Spring 80@ 35mm SPR-TU24 + RET-TU24/T1 (x32)
ST-SPRK-TU24
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TU24 Single Valve Spring 80@ 35mm SPR-TU24 + RET-TU24/T1 (x32)Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium Steel...