Supertech Black Nitride Intake Valve - Single | Multiple BMW/MINI Fitments (MCIVN-1400S)

BMW B58B30/B48/B38B15 Black Nitride Intake Valve by Supertech

Supertech intake valves are made exclusively from an enhanced versions of EV8 (21-4N) steel. This is the highest grade of steel available and provides the strength to withstand just about any application.

Features

• Head Diam: 30.10mm
• Material: Stainless Steel 21-4N
• Groove Type: Single Groove
• Length: 99.50mm
• Stem Diam: 4.96mm
• Back-cut angle
• Undercut stem
• One piece forged valve (non-magnetic)
• Magnetic friction welded wafer, Hardened to 52 HRC min
• Black Nitride for superior hardness keeping core ductility
• “Superfinish” valve stem with a surface roughness of about 1/3 of a regular valve

Benefits

• Less Friction
• Better Flow Rates
• Better Sealing
• Improves durability and reduces carbon build up

Applications

• 2015-2018 BMW 116i
• 2015-2021 BMW 118i
• 2016-2019 BMW 120i
• 2016-2018 BMW 125i
• 2017-2022 BMW 218i
• 2015-2021 BMW 220i
• 2015-2018 BMW 225i
• 2016-2020 BMW 230i
• 2015-2019 BMW 318i
• 2015-2020 BMW 320i
• 2015-2020 BMW 330i
• 2016-2021 BMW 330e
• 2016-2019 BMW 340i
• 2016-2020 BMW 420i
• 2016-2020 BMW 430i
• 2016-2020 BMW 440i
• 2016-2020 BMW 530i
• 2017-2020 BMW 530e
• 2017-2020 BMW 540i
• 2017-2020 BMW 630i
• 2017-2020 BMW 640i
• 2017-2019 BMW 740e
• 2016-2019 BMW 730i
• 2016-2017 BMW 730Li
• 2016-2020 BMW 740i
• 2016-2019 BMW 740Li
• 2020 BMW 840i
• 2019-2020 BMW M135i
• 2016-2019 BMW M140i
• 2017-2020 BMW M240i
• 2020 BMW M3
• 2015-2020 BMW X1
• 2017-2020 BMW X2
• 2018-2020 BMW X3
• 2018-2020 BMW X4
• 2018-2020 BMW X5
• 2020 BMW X6
• 2018-2020 BMW X7
• 2018-2020 BMW Z4
• 2015-2020 Mini Clubman
• 2017-2022 Mini Cooper
• 2017-2022 Mini Cooper S
• 2017-2020 Mini Countryman

What's In The Box?

• 1 - Intake Valve

Warranty

• Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.