[PCEVOM3]

M Performance LSD for 8 Speed ZF Auto Trans - 335i/435i RWD (N55) Part #: 33107555607 - $2200

Been sitting on this for while just in case I got another 435 or 335 since they are no longer available from BMW. Taken off of my 435i Gran Coupe RWD before I sold it a couple years ago. Very good condition. less than 15k miles on LSD. Serviced diff fluid at 1000mi. "lifetime gear oil" is BS imo. especially break in service.

Review: This was probably one of my favorite mods on my 435i. Wish I had done it sooner. 335s and 435s should have come with this diff from the factory! This changed grip levels dramatically, especially during acceleration from a stop and out of tight corners.

• Full replacement differential, no modification of existing differential necessary
• 30% lockup on acceleration, 9% on deceleration, developed specifically for the F2X and F3X chassis for optimal traction and smooth locking and unlocking characteristics.
• Integrates seamlessly with the vehicles’ DSC system, no coding necessary
• Better traction in inclement weather
• Lockup provides instant power to the wheel that has the greatest amount of grip to gain better traction out of tight corners. An additional benefit in low-grip situations is that both wheels get equal power, meaning more forward driving force on roads with reduced traction.
Local Pick Up - Located in Encinitas, CA (North County San Diego)


M Performance Engine Cover - $120
Fits BMW F30/F32/F33/F36 335i/435i with N55 Motor
Taken off of my M Performance Power Kit 435i Gran Coupe. Very good condition.


Local Pick Up - Located in Encinitas, CA (North County San Diego)

[Hassanalizzy]

Interested! PM'd

[LuxoM3]

If it helps the sale... installation from a shop is only billed as 2 hours.
Which in Norcal is about $300-$400 tops. The LSD is amazing. I daresay if the 335/340/435/440 came with the LSD, it would have eaten into the M3/M4 sales.
The overall feel of the car is dramatically noticeable.