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Supertech Performance SPRK-AUDI18T VW Audi 1.8 5V 4cyl 60lbs @ 36.60mm (intake) 80lbs@ 33.20mm (exhaust) SPR-A2095(12) +SPR-H1002D(8) +Ret-AU5VI/T(12) +Ret-AU5VE/T1(8)+ (8)SEAT-H1000 (exhaust only)
ST-SPRK-AUDI18T
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Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-AUDI18T VW Audi 1.8 5V 4cyl 60lbs @ 36.60mm (intake) 80lbs@ 33.20mm (exhaust) SPR-A2095(12) +SPR-H1002D(8) +Ret-AU5VI/T(12) +Ret-AU5VE/T1(8)+ (8)SEAT-H1000 (exhaust only)Supertech VW Audi...
Supertech Performance SPRK-AUDI27T VW Audi 2.7 5V 6cyl 54lbs @ 36.60mm (intake) 80lbs@ 33.20mm (exhaust) SPR-A2095(18) +SPR-H1002D(12) +Ret-AU5VI/T(18) +Ret-AU5VE/T1(12)+ (12)SEAT-H1000 (exhaust only)
ST-SPRK-AUDI27T
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-AUDI27T VW Audi 2.7 5V 6cyl 54lbs @ 36.60mm (intake) 80lbs@ 33.20mm (exhaust) SPR-A2095(18) +SPR-H1002D(12) +Ret-AU5VI/T(18) +Ret-AU5VE/T1(12)+ (12)SEAT-H1000 (exhaust only)Supertech valve springs...
Sale
Supertech Performance SPRK-AUDI4.2T VW Audi 4.2 5V 8cyl 60lbs @ 36.60mm (intake) 75lbs@ 33.70mm (exhaust) SPR-A2095(24) +SPR-H1002D(16) +Ret-AU5VI/T(24) +Ret-AU5VE/T4(16)+ )SEAT-H1000 (16)(exhaust only)
ST-SPRK-AUDI4.2T
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Cylinder Head Parts
Engine
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Supertech
Valve Springs
Supertech Performance SPRK-AUDI4.2T VW Audi 4.2 5V 8cyl 60lbs @ 36.60mm (intake) 75lbs@ 33.70mm (exhaust) SPR-A2095(24) +SPR-H1002D(16) +Ret-AU5VI/T(24) +Ret-AU5VE/T4(16)+ )SEAT-H1000 (16)(exhaust only)
Supertech Performance SPRK-EC3025/2RZ Dual Valve Spring 77 @35.6 SPR-EC3025 + RET-EC3020/T6P + SEAT-TAC3020-2RZ
ST-SPRK-EC3025-2RZ
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-EC3025/2RZ Dual Valve Spring 77 @35.6 SPR-EC3025 + RET-EC3020/T6P + SEAT-TAC3020-2RZSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Sale
Supertech Performance SPRK-EC3025D/MC Dual Valve Springs 70@ 34.20mm SPR-3027D/MC + RET-EC3020/T1 +SEAT-MC1015D + OEM + KPR-6S/7 (32)
ST-SPRK-EC3025D-MC
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Cylinder Head Parts
Engine
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Supertech
Valve Springs
Supertech Performance SPRK-EC3025D/MC Dual Valve Springs 70@ 34.20mm SPR-3027D/MC + RET-EC3020/T1 +SEAT-MC1015D + OEM + KPR-6S/7 (32)Supertech valve springs are made with premium Super...
Supertech Performance SPRK-EC3027/2RZ Dual Valve Spring 100 @35.6 SPR-EC3027 + RET-EC3020/T6P + SEAT-TAC3020-2RZ
ST-SPRK-EC3027-2RZ
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-EC3027/2RZ Dual Valve Spring 100 @35.6 SPR-EC3027 + RET-EC3020/T6P + SEAT-TAC3020-2RZSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Sale
Supertech Performance SPRK-EC3027D/MC Dual Valve Springs 95@ 34.20mm SPR-3027D/MC + RET-EC3020T1 + SEAT-MC1015D + OEM+ KPR-6S/7 (32)
ST-SPRK-EC3027D-MC
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Cylinder Head Parts
Engine
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Flash Sale Exclusions
New products
Supertech
Valve Springs
Supertech Performance SPRK-EC3027D/MC Dual Valve Springs 95@ 34.20mm SPR-3027D/MC + RET-EC3020T1 + SEAT-MC1015D + OEM+ KPR-6S/7 (32)Supertech valve springs are made with premium Super...
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Supertech Performance SPRK-H1000D/1FZ Dual Valve Spring 82@ 36.20mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240 (+OEM) + Oil Seals
ST-SPRK-H1000D-1FZ
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-H1000D/1FZ Dual Valve Spring 82@ 36.20mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240 (+OEM) + Oil SealsSupertech valve springs are made with premium Super...
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Supertech Performance SPRK-H1000D/240 Dual Valve Spring 96@ 34.85mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240
ST-SPRK-H1000D-240
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Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-H1000D/240 Dual Valve Spring 96@ 34.85mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240Supertech valve springs are computer designed to ensure smooth harmonics under high...
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Supertech Performance SPRK-H1000D/BM Dual valve spring 80lbs @ 35.70mm (24)SPR-H1000D/BM(24)+RET-AU5VE/T1+(24)SEAT-BM60
ST-SPRK-H1000D-BM
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Cylinder Head Parts
Engine
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Supertech
Valve Springs
Supertech Performance SPRK-H1000D/BM Dual valve spring 80lbs @ 35.70mm (24)SPR-H1000D/BM(24)+RET-AU5VE/T1+(24)SEAT-BM60Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium Steel alloy for...
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Supertech Performance SPRK-H1000D/NSX Dual Valve spring 67@ 36.4mm (24)SPR-H1000D/NSX+ (24)RET-K20A2/T2+(24)SEAT-H1020D
ST-SPRK-H1000D-NSX
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Supertech
Valve Springs
Supertech Performance SPRK-H1000D/NSX Dual Valve spring 67@ 36.4mm (24)SPR-H1000D/NSX+ (24)RET-K20A2/T2+(24)SEAT-H1020DSpecifications: Outer Spring -- 29.70mm OD -- 21.90mm ID Inner Spring -- 20.50mm -- 15.50mm...
Sale
Supertech Performance SPRK-H1001D-C20 Dual valve spring kit 80 @ 34mm / SPR-H1001D + RET-H70/T1 + SEAT-H1020DS (16)
ST-SPRK-H1001D-C20
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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-H1001D-C20 Dual valve spring kit 80 @ 34mm / SPR-H1001D + RET-H70/T1 + SEAT-H1020DS (16)Supertech has been around for a long time...