ONI2 PROGRESSIVE
Advan Racing ONI2 PROGRESSIVE: A Bold 20-Inch Monoblock
The Advan Racing ONI2 PROGRESSIVE is a monoblock wheel with a deep, sculpted split-spoke face that steps outward toward the lip for a strong, dimensional look. It sits within the wider Advan Racing lineup and is built for street and track cars that want a large-diameter fitment with genuine presence. The single-diameter, aggressive-spoke design suits sports coupes, sedans and performance builds running staggered setups.
Sizes and fitments in stock
This model runs in 20-inch only, in widths of 8.5, 9.0, 9.5, 10.0, 10.5 and 11.0. It comes in two bolt patterns: 5x112 and 5x114.3. Offsets span a wide window from +05 through +42, including +15, +20, +25, +30, +31, +32, +33, +37 and +39, so you can dial in flush or aggressive stances across the width range.
Concrete examples in stock include the 20x8.5 +33 in 5x114.3, the 20x9.0 +30, a 20x9.5 +25 for a wider rear, and the 20x10.0 +42. Browse the full Advan 5x114.3 and Advan 5x112 ranges to see what else works on your platform.
Finishes
Two finishes are offered: Machining & Diamond Cut and Machining & Racing Gloss Black. Both play up the stepped spoke faces, the diamond cut for a bright machined highlight and the racing gloss black for a darker, more uniform tone.
Price and who it suits
Pricing runs from $882 to $1,034 per wheel depending on size and finish. That places the ONI2 PROGRESSIVE at the premium end, aimed at owners who want an Advan Racing monoblock with a distinct, deep-faced look and a broad offset range for staggered fitments. If you prefer a different style, the concave GT BEYOND and its track-focused sibling GT BEYOND-R are worth a look, the multi-spoke RZ-DF2 takes a lighter approach, the mesh RSIII offers a classic face, and the MODEL F50 is another spoke option in the range.
Ordering and help
ThreePiece is an authorized dealer selling 100% genuine wheels, never replicas, with free shipping on all orders and 30-day returns on unmounted wheels. Not sure a spec works on your car? Run it through the wheel fitment calculator or call our team at 813-535-5801. Payment plans through Affirm, Katapult, Klarna, PayPal Credit and Snap Finance are available on our financing page.