£2,129.83 (ex VAT)

Wavetrac ATB LSD for BMW F20 F21 M140i inc LCI with 2.81 Final Drive

New unit no exhange, supplied with Motul Competiton 75w140 Oil

Wavetrac Europe is now stocking Wavetrac ATB LSD equipped axles! Wavetrac is the most technologically advanced ATB LSD available on the market, with the patent-protected features its design delivers performance and longevity like no other.

Find out why Wavetrac’s ATB LSD is unrivalled by clicking the link here.

Most BMW axles from 07 onwards were manufactured with a friction welded ring gear and open differential. This can cause some headaches for installation concerning vehicle downtime while the factory differential/ring gear is separated by precisely machining the parts away.

Wavetrac Europe has now solved this for the M140i equipped with the 33107603760 2.81 215 axles. Have a 3.08 Final Drive? We also stock an axle for this too!

Please provide your VIN and transmission type at the checkout during ordering or prior to a member of staff by email or phone so we can verify which axle and ratio are correct for you so we supply the correct axle.

Each exchange axle comes complete with the following:

    Wavetrac ATB LSD
    ARP Ring Gear Bolts
    New, Genuine BMW Axle Seals
    Backlash Setup to OE Tolerances
    Precisely Machined Ring Gear

Applicable Models with 2.81 Final Drive 33107603760 Axle: 

*Please provide VIN & Transmission Type before purchase or at checkout so we can verify the Final Drive of your vehicle. If the incorrect final drive axle is installed speed errors will be produced. 

• 1' F20 LCI, M140i, 5 doors, B58, EUR, (1S91) 
• 1' F20 LCI, M140i, 5 doors, B58, EUR, (1S92) 
• 1' F21 LCI, M140i, 3 doors, B58, EUR, (1W91) 
• 1' F21 LCI, M140i, 3 doors, B58, EUR, (1W92) 
• 2' F22, M240i, Coupe, B58, EUR, (2G11) 
• 2' F22, M240i, Coupe, B58, EUR, (2G12) 
• 2' F23 LCI, M240i, Convertible, B58, EUR, (2N11) 
• 2' F23 LCI, M240i, Convertible, B58, EUR, (2N11) 
• 2' F23 LCI, M240i, Convertible, B58, EUR, (2N12) 
• 2' F23 LCI, M240i, Convertible, B58, EUR, (2N12) 
• 2' F23 LCI, M240i, Convertible, B58, USA, (2N13) 
• 2' F23 LCI, M240i, Convertible, B58, USA, (2N13) 
• 3' F30, 325d, Sedan, N47S1, EUR, (3D71) 
• 3' F30, 325d, Sedan, N47S1, EUR, (3D71) 
• 3' F30, 325d, Sedan, N47S1, EUR, (3D72) 
• 3' F30, 325d, Sedan, N47S1, EUR, (3D72)
• 3' F30 LCI, 325d, Sedan, B47, EUR, (8D31) 
• 3' F30 LCI, 325d, Sedan, B47, EUR, (8D31) 
• 3' F30 LCI, 325d, Sedan, B47, EUR, (8D32) 
• 3' F30 LCI, 325d, Sedan, B47, EUR, (8D32) 
• 3' F30 LCI, 325d, Sedan, N47S1, EUR, (8F11) 
• 3' F30 LCI, 325d, Sedan, N47S1, EUR, (8F12) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B31) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B31) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B32) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B32) 
• 3' F30 LCI, 340i, Sedan, B58, USA, (8B33) 
• 3' F30 LCI, 340i, Sedan, B58, USA, (8B33) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B35) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B35) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B36) 
• 3' F30 LCI, 340i, Sedan, B58, EUR, (8B36) 
• 3' F30 LCI, 340i, Sedan, B58, USA, (8B37) 
• 3' F30 LCI, 340i, Sedan, B58, USA, (8B37) 
• 3' F30 LCI, 340iX, Sedan, B58, EUR, (8B71) 
• 3' F30 LCI, 340iX, Sedan, B58, EUR, (8B71) 

Product Code: 30.309.172WKFM1/M140i