Advan RG-4 Alloy Wheel - 18x8.5 ET37 5x114.3 Racing White Metallic and Ring Brake Discs Providing reduced heat transfer =

Providing reduced heat transfer = more power

This piston-type regulator holds pressure steady so your ECU's fuel calculations stay accurate and your AFRs don't swing around mid-pull

it has a load capacity of approximately 15kg and 50L

IAT Fuel Correction

Promotes smooth operation and wear resistance

Advan RG-4 Alloy Wheel - 18x8.5 ET37 5x114.3 Racing White Metallic and Ring Brake Discs Providing reduced heat transfer =Yokohama ADVAN TG 4 Alloy Wheel RG, the starting point of the ADVAN Racing lineup, launches its 4th generation! Design andamp; construction: This is ADVAN Racings flagship model, with a name derived from the first letters of RacingandGymkhana.The RG 4 is a fully redesigned wheel now entering its fourth generation. It emerges as the most aggressive model in its history, adopting a more linear style spoke design, while following the basic narrower 6