The Black Market Parts EXTENDED INTAKE MANIFOLD STUDS are the same great product that come with our N54/N55 PORT INJECTION KIT & S55 PORT INJECTION KIT.  These studs are compatible with any port injection kit and can even be used with stock manifolds.

Most other companies are using galvanized bolts from the local hardware store which can be a real pain to install and will rust and corrode over time.  Upgrade your current setup today with our 100% stainless extended studs!

Compatible with Direct Port Nitrous Plates, Direct Port Methanol Injection Plates, All port injection systems, and  many other applications.

Each stud is designed like factory and is removed/installed with the same e-torx socket the factory 7mm studs are removed with so no switching tools or specialty stud installers needed.

Specifications

• Actual product weight: .40 lbs
• Thread Size: 7mm
• Overall length: 85mm
• E-Torx Size: E6
• Material Studs: 316ss
• Material Nuts: Zinc Plated Carbon Steel

Fitments

• Bmw 135i 2007 to 2013
• Bmw 135is 2013
• Bmw 1m 2011
• Bmw 335i 2006 to 2015
• Bmw 335i Gt Xdrive 2014 to 2016
• Bmw 335i Xdrive 2009 to 2015
• Bmw 335is 2011 to 2013
• Bmw 335xi 2007 to 2008
• Bmw 435i 2014 to 2016
• Bmw 435i Gran Coupe 2015 to 2016
• Bmw 435i Xdrive 2014 to 2016
• Bmw 535i 2008 to 2017
• Bmw 535i Gt 2011 to 2017
• Bmw 535i Gt Xdrive 2011 to 2017
• Bmw 535i Xdrive 2009 to 2016
• Bmw 640i 2012 to 2018
• Bmw 640i Gran Coupe 2013 to 2017
• Bmw 640i Xdrive 2014 to 2017
• Bmw 640i Xdrive Gran Coupe 2014 to 2017
• Bmw 740i 2011 to 2015
• Bmw 740li 2011 to 2015
• Bmw 740li Xdrive 2013 to 2015
• Bmw Activehybrid 3 2013 to 2015
• Bmw M135i 2013 to 2016
• Bmw M2 2016 to 2018
• Bmw M235i 2014 to 2016
• Bmw M235i Xdrive 2015 to 2016
• Bmw X1 2013 to 2015
• Bmw X3 2011 to 2017
• Bmw X4 2015 to 2016
• Bmw X4 2017 to 2018
• Bmw X5 2011 to 2018
• Bmw X6 2008 to 2017
• Bmw Z4 2009 to 2014