GCX Brake Rotor by StopTech®. GCX Elemental Protection Coated Brake Rotors by StopTech with Elemental Protection™ GEOMET® coating on rotor vanes to prevent corrosion while promoting efficient rotor cooling. GCX rotors offer class-leading application coverage as well as superior protection from corrosion and rust. GCX rotors have been engineered to restore OE performance while offering maximum durability and extended service life.
- GCX Elemental Protection GEOMET® Finish
- Double Disc Ground Braking Surface
- Fully Machined Hats Centric®
- Symmetric Vane Casting
GCX rotors feature partial Elemental Protection™ GEOMET® coating on the friction surface that results in 10% faster pad bed-in while eliminating corrosion rings, as well as full Elemental Protection™ GEOMET® coating on all non-mating surfaces to inhibit rust formation. GCX rotors are double disc ground to eliminate DTV issues, and feature OE style vane designs and machined non-friction surfaces to restore OE looks and performance.
StopTech® has been awarded the highly coveted TÜV approval on several big brake kits. StopTech kits successfully passed TÜV’s demanding series of tests that range from performance and durability, to proper fitment and ease of installation. Although TÜV certification is not required in all countries, TÜV approval demonstrates that StopTech’s Balanced Brake Upgrades meet the rigorous standards set by this respected German Agency. StopTech Big Brake Kits have been awarded a Teilgutachten. The complete kit is certified to run on a particular application, so customers do not need to pay for further testing with the TÜV agency.