BMW N20 / N26 Valve Springs by SuperTech

SuperTech High Performance Valve Spring Kit, BMW N20 / N26 Valve Spring Kit Supertech valve spring kits for BMW N20 and N26 engines provide unmatched valve control and reliability for high-performance applications. Each kit includes premium valve springs, designed specifically for the N20 / N26, to meet the demands of enthusiasts and professional racers. Built from top-grade materials, Supertech valve springs offer superior spring rates and enhanced durability compared to stock components. They are meticulously engineered to prevent valve float at high RPMs, ensuring precise valve operation and consistent performance under extreme conditions. For BMW owners seeking proven reliability and superior performance, Supertech valve spring kits deliver the perfect combination of durability, control, and power potential.  Installation requires the expertise of an engine builder. BMW N20 Applications: 1 Series 2011-2015     F20/F21     116i / 118i / 120i / 125i 2 Series 2014-2016     F22/F23     220i / 228i 3 Series 2012-2016     F30/F31     320i / 328i 2013-2016     F34     320i / 328i GT 4 Series 2013-2016     F32/F33     420i / 428i 5 Series 2011-2017     F10/F11     520i / 528i 2011-2017     F07     520i / 528i GT X1 Series 2012-2017     E84     X1 sDrive20i / xDrive20i / xDrive28i X3 Series 2012-2017     F25     X3 sDrive20i / xDrive20i / xDrive28i X4 Series 2014-2016     F26     X4 xDrive20i / xDrive28i X5 Series 2013-2014     F15     X5 xDrive25i / xDrive28i Z Series 2011-2016     E89     Z4 sDrive20i / sDrive28i BMW N26 Applications: 3 Series 2013-2016     F30/F31     320i / 328i / 328i xDrive 2014-2016     F34     328i / 328i xDrive GT 4 Series 2014-2016     F32/F33     428i / 428i xDrive 2014-2016     F36     428i / 428i xDrive Gran Coupe 5 Series 2012-2016     F10     528i / 528i xDrive X1 Series 2013-2015     E84     X1 xDrive28i X3 Series 2013-2017     F25     X3 xDrive28i