I know why you're here.
Like most of us, you've cracked, or outright destroyed the center and corner pieces of your under tray.
I researched the undertray market for the E9X M3 and got in touch with Winston at MLT Engineering.
He's an aerospace engineer by trade and fellow M3 owner. He has cleverly engineered a lightweight skidplate that's easy to install to permanently protect our S65s.
Enjoy,Matt / @m3_epoustouflant
Keep it simple stupid.
No buying hardware.
No "pushing" steering lines.
No added weight.
Winston picked an aeronautical grade spec aluminum tha tis further reinforced with rear bends and L-brackets.
The skidplate is available in a Gloss or Matte durable coating.
The design integrates OEM style vents and rubber stripe for cooling purposes to the radiator and oil cooler.
The skidplate is lighter than OEM, coming in at 3.7 lbs versus 3.9 lbs for the Genuine BMW plastic pieces.
Zinc plated bolts, nuts and washers are included.
The undertray was tested on the popular GT4 lips and my GTS lip with chassis mounted brackets. It clears.