FactionFab Front Brake Rotor Dual Drilled 5x100/114.3 Pair

2018-2021 Subaru STI

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SKU: 1.10121.1-GWe price match!

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The Dual Drilled 5x100 / 5x114.3 Front Brake Rotors will improve the stopping performance on the Subaru STI. 
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FactionFab Front Brake Rotor Dual Drilled 5x100 / 5x114.3 Pair 2018-2020 Subaru STI


  • Front location
  • 5x114.3 and 5x100 dual-drilled bolt pattern
  • Shallow Sharp-edged groves are milled into a high carbon cast iron disc to provide consistent pad contact and maximum friction over repetitive use.
  • High-Carbon content for wear resistance, thermal stability, and cracking resistance
  • Bi-directional design, meaning rotors are not side-specific
  • Symmetric vane castings to increase heat dissipate on efficiency and thermal stability
  • Double-disc ground, non-directional finish
  • Mill balanced for reduced vibration
  • Precision machined with Run-out spec of no more than .002", Disc Thickness Variation (DTV) of .0005"
  • Fully machined non-friction surfaces for perfect fitment
  • Electronically applied E-Coating for corrosion resistance
  • 400-hour salt spray tested
  • Fully coated inside and out
  • NOTE: All non 2018+ STI models will need to be fitted with factory OEM 2018+ STI Brembo 6 piston calipers


FactionFab Dual Drilled 5x100 / 5x114.3 Front Brake Rotors

These are high-performance brake rotors that have been designed with shallow sharp-edged grooves to help repel brake dust and hot brake gases to improve the overall braking cooling and capacity. They have also been dual-drilled for those of you who have upgraded to the 2018+ STI Brembo 6-piston calipers. These also make for an excellent upgrade over the OEM rotors for those of you who have daily drivers but want a rotor that can perform well on the occasional spirited canyon run or weekend autocross event. 

These are for the front location and will come as a pair. They are also a bi-directional design so they are not specific to the left or right side. 


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