BMW Titanium Retainer - Supertech RET-BMS14-T1

BMW Titanium Retainer - Supertech RET-BMS14-T1 Supertech Titanium Retainers are manufactured with high quality, military certified Titanium Alloy and CNC machined for a tight fit that will ensure long term durability.*Please verify fitment before...

BMW Intake and Exhaust Valve Guide Set of 8 - Supertech GDE-BMS14-7-8

BMW Intake and Exhaust Valve Guide Set of 8 - Supertech GDE-BMS14-7-8 Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material.  These guides in combination with low friction nitrated valves provide the best...

BMW Intake Valve Stem Seal Set of 8 - Supertech VS-VW7I-8

BMW Intake Valve Stem Seal Set of 8 - Supertech VS-VW7I-8 Supertech Valve Seals are the final piece of the puzzle for your performance valvetrain. Specs: Guide OD: 9.8mm/.385in Material: Polyacrylic Position: Intake Seal OD: 13.2mm/.520in Set of 8 ...

BMW Exhaust Valve Stem Seal Set of 8 - Supertech VS-VW7E-8

BMW Exhaust Valve Stem Seal Set of 8 - Supertech VS-VW7E-8 Supertech Valve Seals are the final piece of the puzzle for your performance valvetrain. Specs: Guide OD: 9.8mm/.385in Material: Viton Position: Exhaust Seal OD: 13.2mm/.520in Set of 8 Vehicle...

BMW Black Nitrided Exhaust Valve - Supertech BMEVN-1010

BMW Black Nitrided Exhaust Valve - Supertech BMEVN-1010 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements...

BMW Inconel Exhaust Valve - Supertech BMEVI-1010

BMW Inconel Exhaust Valve - Supertech BMEVI-1010 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements and...

BMW Black Nitrided Intake Valve - Supertech BMIVN-1010

BMW Black Nitrided Intake Valve - Supertech BMIVN-1010 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements and...

BMW Black Nitrided Intake Valve - Supertech BMIVN-1009

BMW Black Nitrided Intake Valve - Supertech BMIVN-1009 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements and...

BMW Black Nitrided Intake Valve - Supertech BMIVN-1008

BMW Black Nitrided Intake Valve - Supertech BMIVN-1008 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements and...

BMW Black Nitrided Exhaust Valve - Supertech BMEVN-1009

BMW Black Nitrided Exhaust Valve - Supertech BMEVN-1009 Supertech uses over 20 years of manufacturing experience to design and produce their Valves.  Intensive testing and working closely with engine builders provides continuous improvements...