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Supertech Performance SPRK-TS1012/NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
ST-SPRK-TS1012-NCA
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Supertech
Valve Springs
Supertech Performance SPRK-TS1012/NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)Supertech has been around for a long time in...
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Supertech Performance SPRK-TS1012/T1GR Dual Valve spring 61 @31.20mm SPR-TS1012 + RET-K20A3/T1 + SEAT-TS/1GR
ST-SPRK-TS1012-T1GR
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Engine
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Supertech
Valve Springs
Supertech Performance SPRK-TS1012/T1GR Dual Valve spring 61 @31.20mm SPR-TS1012 + RET-K20A3/T1 + SEAT-TS/1GRSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
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Supertech Performance SPRK-TS1015/2 Dual Valve Spring 84@ 35mm (24) SPR-TS1015/2 + (24) RET-NVG1015/T1 + (24)SEAT-TS1015
ST-SPRK-TS1015-2
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/2 Dual Valve Spring 84@ 35mm (24) SPR-TS1015/2 + (24) RET-NVG1015/T1 + (24)SEAT-TS1015Supertech valve springs are computer designed to ensure smooth harmonics...
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Supertech Performance SPRK-TS1015/EC Dual Valve Spring 78lbs @ 34.6mm SPR-TS1015/EC + RET-TS5.5/T5 + SEAT-EC1015
ST-SPRK-TS1015-EC
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/EC Dual Valve Spring 78lbs @ 34.6mm SPR-TS1015/EC + RET-TS5.5/T5 + SEAT-EC1015Supertech valve springs are made with premium Super Clean Chrome silicon...
Sale
Supertech Performance SPRK-TS1015/GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTR
ST-SPRK-TS1015-GTR
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Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTRSupertech valve springs are made with premium Super Clean Chrome...
Sale
Supertech Performance SPRK-TS1015/MC Dual Valve Springs 76@ 34.80mm SPR-TS1015/MC + RET-TS60MA2 + SEAT-MC1015D + OEM ( Triple Groove)
ST-SPRK-TS1015-MC
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/MC Dual Valve Springs 76@ 34.80mm SPR-TS1015/MC + RET-TS60MA2 + SEAT-MC1015D + OEM ( Triple Groove)
Supertech Performance SPRK-TS1015/MC-2 Dual Valve Springs 76@ 34.80mm SPR-TS1015/MC + RET-TS60MA2 + SEAT-MC1015D + OEM + KPR-6T(single groove)
ST-SPRK-TS1015-MC-2
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Engine
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/MC-2 Dual Valve Springs 76@ 34.80mm SPR-TS1015/MC + RET-TS60MA2 + SEAT-MC1015D + OEM + KPR-6T(single groove)Supertech Spring / Retainer kits are precision...
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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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Cylinder Head Parts
Engine
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Spring and Retainer Kits
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-TS1015/N35 Dual Valve Spring 82@ 35mm (24)SPR-TS1015/N35 + (24)RET-TS5.5/T6 + SEAT-TS1015
ST-SPRK-TS1015-N35
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/N35 Dual Valve Spring 82@ 35mm (24)SPR-TS1015/N35 + (24)RET-TS5.5/T6 + SEAT-TS1015Supertech valve springs are computer designed to ensure smooth harmonics under high...
Sale
Supertech Performance SPRK-TS1015/N352-24 Dual Valve Spring 70 @ 36mm (24)SPR-TS1015/N352 + (24)RET-TS5.5/T8 + SEAT-TS1015
ST-SPRK-TS1015-N352-24
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Cylinder Head Parts
Engine
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Supertech
Valve Springs
Supertech Performance SPRK-TS1015/N352-24 Dual Valve Spring 70 @ 36mm (24)SPR-TS1015/N352 + (24)RET-TS5.5/T8 + SEAT-TS1015
Sale
Supertech Performance SPRK-TS1015/N352-32 Dual Valve Spring 70 @ 36mm (24)SPR-TS1015/N352 + (24)RET-TS5.5/T8 + SEAT-TS1015
ST-SPRK-TS1015-N352-32
Best selling products
Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/N352-32 Dual Valve Spring 70 @ 36mm (24)SPR-TS1015/N352 + (24)RET-TS5.5/T8 + SEAT-TS1015
Sale
Supertech Performance SPRK-TS1015/NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
ST-SPRK-TS1015-NCA
Best selling products
Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-TS1015/NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)Supertech valve springs are computer designed to ensure smooth...