F-Chassis 20i/28i/30i M-Performance Limited Slip Differential Retrofit Kit
Everything you need to retrofit the M-Performance LSD into your 4-cylinder F-Chassis car! All F-Series cars come with an open diff from factory. This means that when you lose traction, the spinning wheel will receive all the power. The M-Performance LSD can lock the rear axle up to 30% resulting in better performance when cornering/drag racing/drifting.
- DriveshaftPro Custom Bult Driveshaft (800whp+ Tested!)
- New OE Driver and Passenger Side Rear Axles
- New M-Performance LSD (Please Specify Model)
We currently only offer the kit for RWD Automatic models. Please contact us if you have a X-Drive Automatic we may be able to help you
Due to the fact that BMW no longer produces 3.15 M-Performance LSD, any automatic vehicle that has a 3.15 diff will be sent out a 3.08 M-Performance LSD. DO NOT ORDER AN LSD IF YOU DO NOT WANT THE GEAR RATIO CHANGE REFUNDS WILL NOT BE GIVEN OUT FOR THE MISTAKE.