EBC S13 Kits Yellowstuff and RK Rotors 2018-subaru-wrx sti-base IAG Stage 4 Ported Heads

IAG Stage 4 Ported Heads with +1mm GSC Valves & Cams: IAG's Stage 4 Cylinder Head Package utilizes a CNC porting program for the S20 heads that was developed over the past 5 years and tested on the most successful high-horsepower Subarus

The Stage 4 Extreme internals include IAG-Spec JE FSR 2618 forged pistons with an Electroless nickel plated coating and wrist pins sized to

6224018 is a 6-pad rigid race disc made with high quality ceramic friction materials

whether it be in overall balance

5 Liter TY755

EBC S13 Kits Yellowstuff and RK Rotors 2018-subaru-wrx sti-base IAG Stage 4 Ported HeadsEBC S13 Kits Yellowstuff and RK Rotors Save 10% from buying separate parts with EBC Brakes quality brake kit. High efficiency EBC pads with patented EBC Brake in coating and premium rotors with thermic anti rust coating, fully balanced and run out tested for smooth braking.