Benefits:
- Stand out from the crowd with a set of genuine ZE40s.
- Reduced rotating mass gives you the racer's edge.
- Turn heads with this timeless 10 spoke design.
- Get instant respect by running one of the best and most renowned wheel brands in the WORLD.
- Create jealousy among TE37 owners with an even more unique wheel such as the ZE40.
Features:
- 10 spoke design for greater weight reduction.
- Monoblock Forged Construction (1 piece).
- Avaliable in 4 different concave profiles.
- 2 color options.
Face Design Options
ZE40 BMW Wheel Sizes
Size
Offset
Bolt Pattern
Face*
Center*
ZE40 BMW Fitment Guide
Vehicle / Model
Front Size
Rear Size
Tire Size (F)
Tire Size (R)
E46 M3
19x8.5 +35 (Face-2)
19x9.5 +22 (Face-3)
235/35R19
275/30R19
E46 Non-M 3 Series
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
225/35R19
225/35R19
E82 1-Series
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
225/35R19
255/35R19
E82 1M
19x9.0 +23 (Face-3)
19x9.5 +22 (Face-3)
245/35R19
275/35R19
E90 3-Series LCI
19x8.5 +35 (Face-2)
19x10.0 +34 (Face-3)
245/35R19
275/30R19
E9X 3-series
19x8.5 +35 (Face-2)
19x10.0 +34 (Face-3)
245/35R19
275/30R19
E92 M3
18x9.0 +23 (Face-3)
18x9.5 +22 (Face-3)
245/35R19
295/30R19
F22 2-Series
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
225/35R19
225/35R19
F22 M235i
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
225/35R19
225/35R19
F30 3-Series
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
245/35R19
245/35R19
F32 4-Series
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
245/35R19
245/35R19
F87 M2
19x9.0 +23 (Face-3)
19x10.0 +34 (Face-3)
245/40R19
275/40R19
F80 M3*
19x9.5 +23 (Face-3)
19x10.5 +35 (Face-3)
255/35R19
275/35R19
F82 M4*
19x9.5 +23 (Face-3)
19x10.5 +35 (Face-3)
255/35R19
275/35R19
E85 Z4
19x8.5 +35 (Face-2)
19x8.5 +35 (Face-2)
235/35R19
235/35R19
E85 Z4M
19x8.5 +35 (Face-2)
19x10.0 +34 (Face-3)
235/35R19
265/35R19
E89 Z4
19x8.5 +35 (Face-2)
19x10.0 +34 (Face-3)
235/35R19
265/35R19
Vehicle Gallery
RAYS Engineering (Volk Racing Forging Technology):
Step #1 (Hot Forging):
The essence of RAYS forging technology begins with the use of RAYS 10,000-ton forging machine.This machine presses the actual spoke design into the billet. This results in a much stronger spoke than other forged wheels.
Step #2 (RM Forging):
The RAYS RM800 machine helps increase production efficiency by combining the Finish Forging process with Rim Spinning.
Step #3 (Heat Treatment):
Solution treatment then contributes to the forging process as alloy is rapidly heated and using special thermal treatment equipment. The alloy is then quickly cooled down and set to form a stronger structure.
- A Hardness Test machine is used in order to evaluate if the heat treatments have ratified the wheel to extremely high standards.
Step #4 (Machine Work):
An NC cutting device with an accuracy of one hundredth of a millimeter is used throughout the machining process in order to improve accuracy of the roundness of the wheel. After bolt pattern machine process is completed all the flashes are carefully removed.
Step #5 (Shot Blasting):
The wheel then goes through a shot blasting process which improves surface smoothness before powder coating of the wheel and surface finishing.
Step #6 (Surface Finishing):
The final step is either a spray coated (powder coated) or clear coated finish to protect the surface of the wheel.
--- For further details about RAYS Forging Technology click here. ---