ADVAN YA60M15EBG Wheel V3688 R6 20X11.0 ET15 5-114.3 MACHINING & BLACK COATED GRAPHITE ymm_20 Two valves on either side

Two valves on either side of the muffler control the airflow and are contained in valve housings cast in the Akrapovič in-house foundry

They're open ended and perfect for usage with extended studs but also compatible with standard length studs

Specifications Material Custom Age 625+ 1) Thread Size 1/4˝ 2) UHL 1

One is boost dependent for forced induction vehicles up to 35 PSI of boost (kit PN 30-3300)

ADVAN YA60M15EBG Wheel V3688 R6 20X11.0 ET15 5-114.3 MACHINING & BLACK COATED GRAPHITE ymm_20 Two valves on either sideIntroducing the ADVAN Racing R6 A 20 inch 6 spoke mold form forged wheel with a deep step rim This R6 is the latest ADVAN Racing wheel, just announced at the SEMA Show in Las Vegas. Designed with six slim spokes and a deep, step rim form, the new R6 wheel clearly has its roots in the ADVAN Racing RG D2 models. The concept was to evolve the RG D2 design and its possibilities all the way to 20 inch sizes, and developing top level specifications for this