Engine & PerformanceValves & Springs Supertech Valve Kit Intake BMW S38 38.50mm Black Nitride Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S38 39.00mm Black Nitride Engine & PerformanceValves & Springs Supertech Valve Kit Intake BMW S38 39.00mm Black Nitride Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S50B30 34.00mm (std) Black Ni Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S50B32 35.00mm (std) Black Ni Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S50B32 35.65mm (+.65) Black N Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S54 35.00mm (Std) Blk Nitr Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S54 35.00mm Blk Nitr Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S54 35.00mm Blk Nitr Sngl Gr. Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S54B32 35.00mm Black Nitride Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S54B32 36.00mm (+1.0) Black N Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S63 33.15mm Blk Nitr Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S65 35.40mm Blk Nitr Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW S85 35.40mm Blk Nitr Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW/Mini/PSA Prince 28.80mm Blk N Cylinder HeadCylinder Head|Engine & Performance Supertech Valve Kit Intake BMW/Mini/PSA Prince N13/N18 29.80 ← 1 2 3 … 316 317 318 319 320 321 322 … 357 358 359 →
