

SKU: sptSPRK-TS1015-EC
Backorder AvailableSupertech Dual Valve Spring Kit fits GM ECOTEC 2.0L
$1,070.00
SKU: sptSPRK-TS1015-EC
Backorder AvailableSupertech Dual Valve Spring Kit fits GM ECOTEC 2.0L
$1,070.00
SKU: sptSPRK-H1000D-NSX
Backorder AvailableSupertech Dual Valve Spring Kit fits Honda C30
$1,458.00
SKU: sptSPRK-H1005D-NSX
Backorder AvailableSupertech Dual Valve Spring Kit fits Honda C30
$1,458.00
SKU: sptSPRK-M1007D-K2
Backorder AvailableSupertech Dual Valve Spring Kit fits Honda K20A3/K24A3
$1,070.00
SKU: sptSPRK-H1000D-Z7
Backorder AvailableSupertech Dual Valve Spring Kit fits Honda K24Z7
$1,125.00
SKU: sptSPRK-H1022D-ST
Backorder AvailableSupertech Dual Valve Spring Kit fits Honda S2000/F20/K20 Series
$986.00
SKU: sptSPRK-TC25D-MP
Backorder AvailableSupertech Dual Valve Spring Kit fits Mazda Protege/MX6 2.0L
$870.00
SKU: sptSPRK-TS1015-NE
Backorder AvailableSupertech Dual Valve Spring Kit fits Mitsubishi 420A
$1,070.00
SKU: sptSPRK-M1005D
Backorder AvailableSupertech Dual Valve Spring Kit fits Mitsubishi 4G63
$1,026.00
SKU: sptSPRK-M1007D-2
Backorder AvailableSupertech Dual Valve Spring Kit fits Mitsubishi 4G63
$1,026.00
SKU: sptSPRK-TS1015-2
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan 300ZX VG30D
$1,458.00
SKU: sptSPRK-TS1012-NCA
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan CA18DET 16V
$1,001.00
SKU: sptSPRK-TS1015-NCA
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan CA18DET 16V
$1,001.00
SKU: sptSPRK-TS1012-GTR
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan GTR VR38DETT 24V
$1,764.00
SKU: sptSPRK-TS1015-GTR
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan GTR VR38DETT 24V
$1,764.00
SKU: sptSPRK-H100DR-240
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan KA24
$1,001.00
SKU: sptSPRK-H1000D-240
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan KA24
$1,001.00
SKU: sptSPRK-H1002D-240
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan KA24
$1,001.00
SKU: sptSPRK-H1005D-GTIR
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan Pulsar Gti-R
$886.00
SKU: sptSPRK-M1007D-RB-2L
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan RB26DET 24V
$1,727.00
SKU: sptSPRK-M1005D-RB20
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan Skyline RB20 DOHC 24V (w/Solid Lifter Conversion)
$1,764.00
SKU: sptSPRK-H1022D-SR20
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan SR20DET
$1,102.00
SKU: sptSPRK-H1020D-SR20
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan SR20DET
$1,102.00
SKU: sptSPRK-H1021D-SR20
Backorder AvailableSupertech Dual Valve Spring Kit fits Nissan SR20DET
$1,102.00