Sale
Supertech Performance SPRK-A2095-BT (Black Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1+ SEAT SS-3021
ST-SPRK-A2095-BT
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Supertech
Valve Springs
Supertech Performance SPRK-A2095-BT (Black Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1+ SEAT SS-3021Supertech valve springs are made with premium Super Clean Chrome...
Sale
Supertech Performance SPRK-A2095-ST (Silver Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1
ST-SPRK-A2095-ST (Silver Top)
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Supertech
Valve Springs
Supertech Performance SPRK-A2095-ST (Silver Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
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Supertech Performance SPRK-2081/MR Single valve spring 59@ 34.75mm SPR-2081 + RET-TS60MA2 + SS3025 +OEM SEAT
ST-SPRK-2081-MR
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Supertech
Valve Springs
Supertech Performance SPRK-2081/MR Single valve spring 59@ 34.75mm SPR-2081 + RET-TS60MA2 + SS3025 +OEM SEATSupertech valve springs are made with premium Super Clean Chrome...
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Supertech Performance SPRK-TS1015/MR Dual Valve Spring 77@ 35.5mm SPR-TS1015 + RET-TS60MA2 Req. Flattening valve guide boss for innerspring to 0160" or less
ST-SPRK-TS1015-MR
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/MR Dual Valve Spring 77@ 35.5mm SPR-TS1015 + RET-TS60MA2 Req. Flattening valve guide boss for innerspring to 0160" or lessThis is a...
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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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-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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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-TS1009 Dual Valve Spring 118@ 33.65mm (24)SPR-TS1009 + (24)RET-TS60/T1-2 + OEM
ST-SPRK-TS1009
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Supertech
Valve Springs
Supertech Performance SPRK-TS1009 Dual Valve Spring 118@ 33.65mm (24)SPR-TS1009 + (24)RET-TS60/T1-2 + OEMSupertech Spring / Retainer kits are precision matched sets for a complete...
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Supertech Performance SPRK-1001-BRZ Dual valve spring kit 85 @33.5mm SPR-100-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ
ST-SPRK-1001-BRZ
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Supertech
Valve Springs
Supertech Performance SPRK-1001-BRZ Dual valve spring kit 85 @33.5mm SPR-100-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZSupertech valve springs are made with premium Super Clean Chrome silicon...
Sale
Supertech Performance SPRK-1002-BRZ Dual valve spring kit 74 @35.5mm SPR-1002-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ
ST-SPRK-1002-BRZ
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Supertech
Valve Springs
Supertech Performance SPRK-1002-BRZ Dual valve spring kit 74 @35.5mm SPR-1002-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZSupertech valve springs are made with premium Super Clean Chrome silicon...
Sale
Supertech Performance SPRK-SUEZ30/W Dual Valve Spring 85@ 31.9 Intake / 65@ 34.6 Exhaust/ SPR-H1002D(12)+SPR-TS1012(12)+RET-TS5.5-T1F(12)+RET-H1000/T2(12)+SEAT-TS/SUH6E(12 Exhaust only)
ST-SPRK-SUEZ30/W
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Supertech
Valve Springs
Supertech Performance SPRK-SUEZ30/W Dual Valve Spring 85@ 31.9 Intake / 65@ 34.6 Exhaust/ SPR-H1002D(12)+SPR-TS1012(12)+RET-TS5.5-T1F(12)+RET-H1000/T2(12)+SEAT-TS/SUH6E(12 Exhaust only)Supertech Subaru AVCS EZ30 85lb Dual Valvesprings RetainerSupertech valve...
Sale
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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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...
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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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...