SLG - M3 Diff Swap Driveshaft safety equipment No drilling of holes

No drilling of holes

• Larger "Competition" Lower Housing with 1 quart capacity for SCCA

Here is a little more about them

BC RACING BR SERIES COILOVERS 16-UP CHEVY SPARK

The device is manufactured on an automated assembly line with optical inspection

SLG - M3 Diff Swap Driveshaft safety equipment No drilling of holesShafts are built to order. Lead time is 2 3 days. All sales are final for this product, no returns unless item is incorrect. Kit Includes: 3. 5" Aluminum Driveshaft Billet Diff and Trans Adapters Free Shipping Swapping to a M3 differential in your 135i or 335i is an amazing upgrade because of the stronger axles and the limited slip differential. The most annoying part of the swap is finding a shop to cut and weld two OEM shafts together to create one