GMS SLR BRAKE DISCS 360mm / 350 mm for Alfa Romeo Giulia QV are the only disc on the market that feature true, fully floating design, which means that aluminum bells are not directly connected to the brake disc rotors as they commonly are, instead they slide within the bobbin grooves, making them much more capable of withstanding extreme thermal expansion without getting warped.
Discs feature J-hook grooved braking surface, providing significantly improved de-dusting capabilities and cracking resistance compared to OEM and aftermarket drilled discs. The brake disc ring casting is a high content carbon, heat treated alloy, with low expansion properties under heat stress to provide least possible thermal expansions during its operation. Each GMS SLR disc is also dynamically weight balanced to prevent potential vibrations at high speed.
Discs sizes allow to still fit 18'' wheels which makes a perfect track setup. We also didn't forget about the weigh and even though there is a significant improvement in braking performance over OEM brakes, the weight is only 9640g for front disc vs. 10414g OEM and 8490g for the rear disc vs. 8718g OEM. That's roughly 4kg of unsprung weight reduction on all four wheels combined.
As the disc wear on the track, especially on a heavy car like Giulia QV is significant, the brakes have to be overhauled or replaced often, so GMS SLR brake disc rotors are also available as a replacement part which saves the cost of replacing entire brake discs, as only brake disc rotors can be replaced instead.
This kit includes:
- 1x GMS SLR brake discs 360mm x 32mm - fully floating bobbin system front left disc
- 1x GMS SLR brake discs 360mm x 32mm - fully floating bobbin system front right disc
- 1x GMS SLR brake discs 350mm x 28mm - fully floating bobbin system rear left disc
- 1x GMS SLR brake discs 350mm x 28mm - fully floating bobbin system rear right disc
If you are looking for high-end brakes upgrade system for your Giulia QV, look no further.
This system fits to Alfa Romeo Giulia QV cars with OEM steel brakes calipers.
ALFA ROMEO - GIULIA / STELVIO - SLR brake discs (360mm / 350mm)
- Fully floating system with bobbins (only one on the market)
- J-hook slots for supreme de-dusting capabilities
- Thick rotor core for improved heat management
- Directional cooling vanes for optimal heat dissipation
- High content carbon, heat treated alloy brake disc rings
- Dynamicaly weight balanced to prevent vibrations at high speed
- Extreme heat withstanding capabilities
- Warping and cracking resistant
- Grey thermo coated for rust corrosion resistance
- Lightweight (4kg of unsprung weight reduction over OEM steel brakes)
- 18'' wheels / rims compatible
- Plug and play
- Replacable brake disc rings for lesser maintenance costs
- Laser engraved GMS logo
- Fits all Alfa Romeo Giulia / Stelvio Quadrifoglio with steel rotors