BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune 7 Series Stage 1 91 octane (95

Stage 1 91 octane (95 RON): 17% HP / 28% TQ

and instructions conveniently located in one place

1996 - 1999 E36 3 Series Coupes

All connections are designed in house and machined from 6061 aluminum then anodized for 100% E85 compliance

The double slats have two finishes

BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune 7 Series Stage 1 91 octane (95NOTE 1: If you vehicle has had any software updates recently, it is possible that BMW could have locked your DME, which would require bench unlocking to install a BootMod3 tune. NOTE 2: If your DME has a production date after 6 2020, then you will not be able to have your DME unlocked for tuning. The only way to view your DME's production date is to find the label printed on your DME, not by checking the production date of your vehicle chassis.