Products
-20%
Supertech
Supertech BMW S14/S38.50x6.98x123.80mm Flat Blk Nitride Intake Valve - Single (Drop Ship Only)
SKU: SPTBMIVN-1009L
$34.56
$43.20
-18%
Supertech
Supertech BMW S38 32x6.95x125.00mm Flat Inconel Exhaust Valve - Set of 12
SKU: SPTBMEVI-1006L-12
$614.93
$758.95
-19%
Supertech
Supertech BMW S38 37x6.96x123.00mm Blk Nitride Intake Valve - Set of 12
SKU: SPTBMIVN-1006L-12
$414.72
$518.24
-19%
Supertech
Supertech BMW S38 38.5x6.98x123.80mm Flat Black Nitrided Intake Valve - Set of 12
SKU: SPTBMIVN-1009L-12
$414.84
$518.40
-19%
Supertech
Supertech BMW S38 Black Nitrided Exhaust Valve - +1mm Oversize - Set of 12
SKU: SPTBMEVN-1009-12
$396.94
$496.02
-18%
Supertech
Supertech BMW S38 Black Nitrided Exhaust Valve - Set of 12
SKU: SPTBMEVN-1010-12
$401.92
$496.04
-19%
Supertech
Supertech BMW S38 Black Nitrided Intake Valve - Set of 12
SKU: SPTBMIVN-1010-12
$414.84
$518.40
-19%
Supertech
Supertech BMW S38 Black Nitrided Intake Valve - Set of 12
SKU: SPTBMIVN-1009-12
$414.84
$518.40
-19%
Supertech
Supertech BMW S38 Black Nitrided Intake Valve - Set of 12
SKU: SPTBMIVN-1008-12
$414.72
$518.24
-18%
-19%
Supertech
Supertech BMW S38 Manganese Bronze Int/Exh Valve Guide 7mm Stem Oversize OD 12.065mm - Set of 12
SKU: SPTGDE-BMS14-7-OS1-12
$128.08
$160.04
-19%
Supertech
Supertech BMW S38 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem - Set of 12
SKU: SPTGDE-BMS14-7-12
$128.09
$160.07
-19%
Supertech
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16
SKU: SPTRET-HBK-ST-16
$225.34
$281.59
-19%
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
SKU: SPTSPRK-H100DR-BM-16
$755.44
$944.02
-19%
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
SKU: SPTSPRK-H1005D-BM
$1,133.16
$1,416.04
-19%
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
SKU: SPTSPRK-H1000D-BM-ST
$1,000.78
$1,250.60
-19%
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
SKU: SPTSPRK-H1000D-BM
$1,133.16
$1,416.04
-12%
Supertech
Supertech BMW S50/S52 87mm Dia 2mm Thick High Boost Cooper Ring Head Gasket
SKU: SPTHG-BMW-S50-87-2T
$431.50
$495.82
-18%
Supertech
Supertech BMW S50B30 (Euro Version) Inconel Exhaust Valve - Set of 12
SKU: SPTBMEVI-1036-12
$614.93
$758.95
-18%
Supertech
Supertech BMW S50B30 (Euro Version) Inconel Exhaust Valve - Single (Drop Ship Only)
SKU: SPTBMEVI-1036
$51.24
$63.24
-19%
Supertech
Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Set of 12
SKU: SPTBMIVN-1036-12
$428.84
$535.90
-19%
Supertech
Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Single (Drop Ship Only)
SKU: SPTBMIVN-1036
$35.75
$44.66
-19%
Supertech
Supertech BMW S50B30 EURO VERSION Dual Valve Spring Kit
SKU: SPTSPRK-H1005D-S50-B30E
$923.16
$1,153.62
-12%
Supertech
Supertech BMW S50B30/S50B32 87.1mm Dia 1.8mm Thick High Boost Cooper Ring Head Gasket
SKU: SPTHG-BMW-S50EURO-87.1-1.8T
$431.50
$495.82