DSS 6 bolt 1000 HP DRIVESHAFT 

For use with the CES 750 Diff Conversion

BMW M3 (E36)

Developed in conjuction with DSS, This is our 1-piece 1000hp capable driveshaft upgrade for the BMW E36 platform designed to handle the power our turbo systems make that can damage or destroy the stock driveshaft.

The shaft is made from 3" chromoly tubing with a 108mm CV which eliminates any possible pinion angle issues that mounts directly to our 6 bolt 750 differential conversion with the supplied adapter plates. 

Weighs 25lbs. 

Balanced on DSS's new 9500RPM balancer to ensure a perfectly balanced shaft.

Comes with transmission and differential flange adapters and all necessary hardware for installation.

1-year Warranty From DSS.

 Special Notes:

This driveshaft is specifically designed for the CES 750 differential conversion which uses the oem E36 subframe, but replaces the stock E36 188mm differenial with a larger 210mm differential out of a 7 series BMW.

This DSS shaft will come with a 6-bolt rear differential flange to bolt directly to the 7 series differential.

We offer two different designs of the DSS chromoly driveshaft for OEM 5 speed transmission or 6 speed Euro Evo Getrag or E46 M3 transmission conversion.

Please specify either 5 speed or 6 speed transmission when ordering.

**Please Note**

DSS requires 2-3 weeks to build this shaft for delivery after order is placed.

Please Select Your Transmission

5 Speed OEM ZF BMW transmission 6 speed Euro Evo or E46 M3 transmission

$849.00

DSS +1000hp Carbon Fiber Driveshaft

BMW M3 (E36)

This is our 1-piece carbon fiber version for the BMW E36 platform designed to handle the power our turbo systems make that can damage or destroy the stock driveshaft. .

The shaft is made from 2.75" x .170" tube with a 108mm CV to mount to the differential, which eliminates any possible pinion angle issues.

Weighs 20lbs. 

Balanced on DSS's new 9500RPM balancer to ensure a perfectly balanced shaft.

Comes with transmission and differential flange adapters and all necessary hardware for installation.

Special Notes:

This driveshaft is specifically designed for the CES 750 differential conversion which uses the oem E36 subframe, but replaces the stock E36 188mm differenial with a larger 210mm differential out of a 7 series BMW.

This DSS shaft will come with a 6-bolt rear differential flange to bolt directly to the 7 series differential.

We offer two different designs of the DSS chromoly driveshaft for OEM 5 speed transmission or 6 speed Euro Evo Getrag or E46 M3 transmission conversion.

Please specify either 5 speed or 6 speed transmission when ordering.

**Please Note**

DSS requires 2-3 weeks to build this shaft for delivery after order is placed.

Please Select Your Transmission

5 Speed OEM ZF BMW transmission 6 speed Euro Evo or E46 M3 transmission

$1399.00

BMW E36 Ultlimate 750 Diff Conversion Kit

RallyRoad has taken the CES 750 diff conversion bracket and paired it up with their new and improved rear 750 diff mounting bracket (which replaces the now obsolete rear mount euro diff bracket) to make the ultimate install package for the 750 diff conversion which we pioneered so many years ago.

The RallyRoad bracket is machined from a 1.5" thick plate of 6061-T6 Aluminum and is much stronger than the factory cast euro bracket.  It also eliminates the need to add solid bushings to the OEM euro diff bracket.

This ultimate 750 diff conversion kit makes it possible to bolt in a differential from the E32 750i (or E34 M5) which has a much larger 210mm ring gear to an oem bmw E36 M3 subframe which will handle well over 1000 hp reliably.

"Add our torx bolt/washer upgraded subframe reinforcement package, custom designed DSS 1000 hp 750 diff conversion (chromoly or carbon fiber) driveshaft, and DSS 1000 hp axles to complete your ultimate drivetrain upgrade!"

Please Note...

**This upgrade kit requires the removal of the stock front e36 M3 subframe mount/bushing and welding of our 750 diff bracket to subframe. Rear Rallyroad bracket bolts into 750 diff and stock e36 rear subframe ears to complete the conversion.**

**This conversion kit does not include a 750 differential, or a 6 bolt driveshaft to bolt to the 750 diff. A 95 m3 driveshaft or upgraded DSS driveshaft is required to work with the 750 diff conversion.**

BMW E36 Ultimate 750 Diff Conversion Kit  $235.00

CES Motorsport 750 Differential Conversion Bracket

BMW (E36) M3

Tired of destroying your stock E36 diff at the track or on the street?  Our custom designed bracket will allow you to replace your smaller E36 diff with a bigger BMW 210mm differential. 

Anything over 450 hp to the wheels can cause severe damage to the stock e36 188mm sized ring and pinion in the differential, eventually shearing the teeth conpletely off with enough hard launches or causing that dreaded whine which means your diff is about to go.

Our custom designed conversion bracket  allows for the installation of a larger BMW 210mm differential that can handle over 1000hp.  Comes with hardware. Some cutting and welding required... 

install pics of CES conversion bracket

Diff Conversion Bracket only - $130.00   

**note**

You will need the following to complete the full conversion...

**BMW E32 750il Differential required**

**6 bolt 95 M3 driveshaft or DSS 1000hp driveshaft required***

***Rally Road Ultimate rear bracket required to bolt the rear of the 750 diff to stock e36 subframe rear mounting points***

E36 Billet Aluminum Euro Differential Bracket

RallyRoad has designed a new and improved version of the now obsolete BMW Euro Differential Bracket that was used to mount the CES 750 Diff Conversion to the stock E36 subframe.

The RallyRoad bracket is machined from a 1.5" thick plate of 6061-T6 Aluminum and is much stronger than the factory cast euro bracket.  It also eliminates the need to add solid bushings to the OEM euro diff bracket.

E36 Billet Aluminum Euro Diff Bracket 

$164.95

DSS 1000hp Rear Axles Upgrade

BMW M3 (e36)

These 1000 hp capable Rear Axle Bar and Inner CV upgrades for the E36 M3 are now available from DSS.

36 spline high grade aircraft quality bars (stock axle bars are 28 spline) and a custom chromoly CV cage and race set makes these axles practically indestructible.

Chromoly 108mm inner CV is a direct replacement for the stock unit, and features full aerospace grade internals.

The factory M3 outer CV housing is made from a very strong material, and DSS upgrades the internals to an aerospace grade set also. 

Outer housings are tempered and shotpeened, with factory style metal covers on the outer CV (double o-ring sealed), and new cage/race internals along with 36 spline bars and 108mm inner CV.

Rated to 1000HP with a 1-year warranty.

Requires your original halfshafts to be sent off to get rebuilt.  7-10 day turnaround.

$1000.00

CES Motorsport Used 750 Differentials

+1000hp capable

Searching for the ever increasingly hard to find 7 series differentials we use for our diff conversion kits?

We are now in the process of stocking used 750 differentials to help our customers source these diffs easier. 

Each diff that comes to CES goes through a total refurbishment process including deep cleaning, new hardware and seals, and and is inspected to ensure eveything is in good working order. 

Must call for availablility...

CES Refreshed BMW E32 750 differentials  CALL

CES Motorsport E36 Subframe Torx Bolt and Washer Upgrade Kit for 750 Diff conversion

"Pair with the Ultimate Diff Conversion Kit for the strongest package we offer for the OEM subframe"

We now offer another upgrade package for anyone with our 750 diff conversion package.

Using our included 3" heavy duty washers makes for a much more solid setup to minimize flexing of the subframe that can cause tearing and shearing of the stamped metal oem subframe.

The torx bolts replace the front two stock e36 subframe bolts with the integrated nut and the two rear subframe bolts. 

The new torx bolts are longer for use with our much larger washers upgrade that replace the flimsy oem ones that can cup and bend under high load and twice as thick as washers that come with upgraded polyurethane bushing sets. 

Kit includes 2 torx bolts from an E90 M3 and 8 heavy duty washers.

Polyurethane subframe bushings highly recommended...

CES E90 torx bolt / 3" washer upgrade kit  $89.00

Powerflex Polyurethane Subframe Bushings Upgrade Black/Race

BMW E36 M3

Replace your worn out stock rear subframe bushings with new and much stronger polyurethane ones.  Keeps everything much more rigid to resist torque shear that can happen when too much hp is applied through the drivetrain that can damage your stock subframe.  A must for anyone making more than stock power levels. Black is the strongest powerflex makes and recommended for any boosted application.

Powerflex BMW E36 Rear Subframe Bushing Kit Black/Race series (set of 4)  $199.00

TMS Solid Mount Rear Subframe Bushings Upgrade E36

TMS E36 solid sub-frame bushings are designed for track and racecars to remove twisting and flexing of the subframe where it mounts to the rear floor. This twisting is one of the major causes of rear subframe failure in E36 cars.  Bushings are CNC machined out of high grade billet aluminum and are the strongest replacement to oem rubber ones. Recommended for applications above 700hp.

TMS Rear Solid Mount Subframe Bushing Kit (set of 4)  $226.00