

SKU: sptSPRK-FE20N54-BE
In StockSupertech Conical Spring Kit (Use Factory Valve Stem Seal) fits BMW N54 24V 3.0L BMW N54
$1,810.00
SKU: sptSPRK-FE20N54-BE
In StockSupertech Conical Spring Kit (Use Factory Valve Stem Seal) fits BMW N54 24V 3.0L BMW N54
$1,810.00
SKU: sptCR-NRB26-H121.5-6
In StockSupertech Conn Rod 4340 H-Beam C-C Length 121.5mm (4.783in) - Set of 6 fits Nissan RB25/RB26
$2,060.00
SKU: sptCR-MINB48-H148.3-4
In StockSupertech Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4 fits BMW/Mini B48
$1,962.00
SKU: sptCR-MINR56-H138.54-4
In StockSupertech Connecting Rod H-Beam ARP2000 C-C Length 138.54mm - Set of 4 fits Mini R56 Forged 4340
$1,962.00
SKU: sptSPR-H1022D-16
In StockSupertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
$504.00
SKU: sptSPR-H1021D-16
In StockSupertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
$504.00
SKU: sptSPR-H1002D-16
In StockSupertech Dual Valve Spring - Set of 16 fits Honda B16A/B17A/B18C
$472.00
SKU: sptSPR-H200DR-16
In StockSupertech Dual Valve Spring - Set of 16 fits Honda B16A/B17A/B18C
$672.00
SKU: sptSPR-H1000D-16
In StockSupertech Dual Valve Spring - Set of 16 fits Honda H22A1/H22A4
$473.00
SKU: sptSPR-H1005D-16
In StockSupertech Dual Valve Spring - Set of 16 fits Honda H22A1/H22A4
$472.00
SKU: sptSPR-H1019D-16
In StockSupertech Dual Valve Spring - Set of 16 fits Honda K20/K24/F20C1/F22C1
$569.00
SKU: sptSPR-TS1015-16
In StockSupertech Dual Valve Spring - Set of 16 fits Toyota Supra 2JZ-GE/2JZ-GTE
$472.00
SKU: sptSPR-H1005D-24
In StockSupertech Dual Valve Spring - Set of 24 fits BMW M50/M52/S50/S52
$666.00
SKU: sptSPR-H1019D
In StockSupertech Dual Valve Spring - Single fits Honda K20/K24/F20C1/F22C1
$116.00
SKU: sptSPR-TS1009-24
In StockSupertech Dual Valve Spring fits Toyota 2JZ Chrome Silicon Vanadium Drag Only- Set of 24
$812.00
SKU: sptSPRK-H100DR-ST
In StockSupertech Dual Valve Spring Kit (Set of 16) fits Honda B-Seriers
$771.00
SKU: sptSPRK-M1015-EX3
In StockSupertech Dual Valve Spring Kit (Use OEM Seal-Seat) fits Mitsubishi EVO X 4B11
$1,070.00
SKU: sptSPRK-M1015-EX2
In StockSupertech Dual Valve Spring Kit (Use OEM Seal-Seat) fits Mitsubishi EVO X 4B11
$1,070.00
SKU: sptSPRK-H1002D
In StockSupertech Dual Valve Spring Kit (w/Titanium Retainers) fits Honda B16/B18C
$886.00
SKU: sptSPRK-H100DR
In StockSupertech Dual Valve Spring Kit (w/Titanium Retainers) fits Honda B16/B18C
$886.00
SKU: sptSPRK-H200DR
In StockSupertech Dual Valve Spring Kit (w/Titanium Retainers) fits Honda B16/B18C
$1,086.00