Stage 2 Titanium Hardware Engine Bay Kit - BMW G80 M3/M4 (2021+) new-release Our 52 piece stage 2

Our 52 piece stage 2 trunk kit includes bolts

*Developed using a VR38DETT engine

This 30 piece kit includes bolts

while still being lighter than a laptop

The valve cover hardware covered by the coil pack cover is not included

Stage 2 Titanium Hardware Engine Bay Kit - BMW G80 M3/M4 (2021+) new-release Our 52 piece stage 2Location Diagram Our stage 2 engine bay kit includes 58 titanium bolts, 61 titanium washers, and 10 titanium nuts, 20 rubber well nuts. The kit replaces the hardware circled in the diagram above. The BMW G80 M3 M4 stage 2 engine bay kit comes with clear instructions that walk you through where to place each hardware piece, ensuring a fast and effortless setup. This kit does require some modification to the car to be installed. See Special Instructions