Essex Designed AP Racing 2-piece Competition J Hook Disc Pair (Rear 380x30mm)- Porsche 991.1 & 991.2 GT3, GT3RS Iron

Essex Designed AP Racing 2-piece Competition J Hook rear disc pair for 991.1 & 991.2 GT3 & GT3 RS with iron discs

• 14.96" x1.18" (380mm x 30mm) 72 Vane, D67
• Huge increase in airflow, cooling capacity, and durability vs. OEM discs
• Saves 3-4 lbs. unsprung weight per side
• Retains full parking brake functionality
• Designed for: Club racing, time trial, autoX, HPDE
• Works with OEM calipers, no modifications required
• Ultralight, fully floating, anodized billet aluminum hat with float control/anti-rattle clips

Advantages Over OEM Brake System

Our Essex Designed J Hook Competition Brake Discs offers our customers the following advantages over the OEM rear 991 GT3 discs:

• Championship winning, 72 vane, fully-floating, AP Racing J Hook design
• Huge increase in airflow, cooling capacity, and durability vs. OEM discs
• Saves 3-4 lbs. unsprung weight per side
• Eliminates OEM drilled discs, which are prone to cracking around the drilled holes
• Disc metallurgy specifically designed to handle the temps typically seen on track offer a long service life
• Replacement iron disc rings available at an extremely competitive replacement price ($399 each)
• Anti-knockback/anti-rattle disc attachment hardware
• Available disc burnishing service ensures that your kit arrives ready to be installed and driven hard immediately