The Rear Up Sweep Diffuser for the FD3S RX-7 is composed of the super light-weight and great looking carbon. Real results can be experienced due to the high speed flow of air created below the diffuser and slower moving air above the diffuser. This in turn develops into a strong downforce that gives the rear more and more traction the higher your speeds increase. We are now making these hard to obtain items available for all of the RX-7 fans around the world.

Get this and all your JDM direct from Japan with RHDJapan!