got this one from 911zentrum
National performance disc rotor for BMW
- 318i E36 at RM 590 for the front pair, rear is at RM 550 per pair
- OMP brake pads for E36 at RM 290
installation for the disc rotor is RM 60 per pair.
- E46 front disc will be at RM 820 per pair.
products is made in UK
planning to have it change but need advise from sifu's b4 doing it!
sifu's, what do you think of the National products!
my alternative, will be OZ, DBG, ATE or Zimmerman, which cost slightly higher! just need your opinions! thanks in advance! :dunno:
info on
National Performance Brake Disc
- TUV approval on certain references
- Precision engineered by the UK's leading brake disc manufacturer
- Specifically developed for high performance fast road use
- Total quality, full range available, competitively priced
Available as 8/12/18 grooved, non handed grooved, drilled, drilled & grooved. PBD - Performance Brake Disc National, the UK's leading manufacturer of quality brake disc have specifically developed this range of brake disc for the high performance fast road user. Using the latest CNC machining technology and SPC techniques the production facility is fully ISO 9002 accredited ensuing 100% total quality for every component. Manufactured from close grained perlitic grey cast iron conforming to the quality requirements of BS 1452 (DIN1618), each component is machined to exacting dimensional tolerances for geometric flatness and parallelism.
- Grooves give rapid gas expulsion and deglazing of the brake pad improves the brake discs resistance to distortion.
- Enhanced brake fade characteristic
- Higher braking temperature range
- Gives consistent, vibration free efficient braking
- Act as wear indicator - Depth of groove is to minimum thickness of disc
- Braking faces, flatness and parallelism - machined to a max tolerance 10 microns
- Braking faces to mounting face - max tolerance 50 microns
- Surface finish of braking faces - max tolerance 3.2 microns Ra
- Controlled chemical composition, hardness, microstructure and tensile strength