• Flow Form
  • Big Brake
  • TPMS
  • 3 Year Finish Guarantee
  • Lifetime Structural Warranty
  • Lightweight Performance


New to the exclusive range of ROH Lightweight Performance© Street Wheels, all new Flow Forged RF4 in matt black finish is available in 19” & 20” staggered sizes.

Flow-forging is the most advanced technology in use today by just a handful of specialist wheel manufacturers around the world. The process begins with unique cast pre-forms which are then flow-formed after casting to produce high-strength lightweight aluminium road wheels for both street and off-road applications.

Compared to conventional as-cast wheels, ROH Flow Forged wheels are comparable to more expensive forged aluminium wheels yet retaining the ultimate styling flexibility afforded by diecasting.

RF4 utilises this advanced technology to fit all popular Australian and imported performance cars.

In 19×8.5 and 19×9.5, RF4 will not clear FPV, E-Series, or Gen-F HSV brake calipers.  However, this ultra-concave wheel perfectly suits Mustang in 20×9.0 and 20×10.5 staggered sizes.  The 19×8.5 is also now available in 5/112 to suit VW and Audi.

*Available in full Matt Black & Gunmetal Machined face finish




  • Matt Black


Disclaimer: Suggested fitments are to be used as a guide only. It is the responsibility of the buyer to ensure that the selected wheels adhere to local and state regulations for their own specific vehicle. Please note that every state and territory in Australia has its own unique regulations and requirements. Therefore the buyer needs to check with the appropriate state or territory authority prior to purchasing and fitting wheels to their vehicle.