RAYS Volk Racing TE37 SAGA S-plus A.S.T.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. - Advanced Surface Technology on a Forged Monoblock Icon

Patent-Pending A.S.T. Finish Meets the TE37 SAGA S-plus Architecture

RAYS Volk Racing TE37 SAGA S-plus A.S.T. is a forged aluminum monoblock wheel that applies the A.S.T. (Advanced Surface Technology) finish to the established TE37 SAGA S-plus platform. Manufactured in Japan to JWL+R Spec 2 standards, the A.S.T. edition uses a patent-pending process that combines a polished three-dimensional surface texture with precision machining to create a finish that interacts dynamically with light. Available in A.S.T. Brushed (AB) and A.S.T. Crystal Buff (CB), the wheel delivers both the S-plus structural refinements and a visually distinct surface treatment that separates it from the standard SAGA S-plus range.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. - Design and Engineering

The A.S.T. edition retains the full S-plus engineering foundation: revised spoke cross-sections that redistribute material in transition zones for maximum torsional stiffness, the six-spoke triangular face layout that defines TE37 visual identity, and the variable racing concave profile that adapts depth across the 18- to 20-inch size range. The A.S.T. surface process is applied over this structure to produce a finish that combines polished highlights with a dimensional texture invisible on conventional machined or painted wheels. The knurling finish on the bead seat area provides additional tire retention under high-grip conditions.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. Design Features

A.S.T. (Advanced Surface Technology): a patent-pending surface treatment that combines precision polishing with three-dimensional texturing, producing a finish that shifts character across different lighting and viewing angles - distinct from conventional metallic paint or standard machining. S-plus Backside Geometry: the spoke backside profile is optimized at the barrel junction to improve load distribution while preserving the TE37 face silhouette that defines the model. Variable Racing Concave: the concave depth scales across the available size range to maintain correct visual proportions and structural performance at each diameter and width configuration. A.M.T. Lettering: RAYS Advanced Machining Technology engraves spoke identification marks directly into the three-dimensional spoke surface.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. Technical Specifications

Construction: Forged aluminum alloy monoblock, 1-piece. Material: Forged aluminum alloy. Available diameters: 18 to 20 inches. Width range: 7.5J to 12J. Safety standard: JWL+R Spec 2. Finish options: A.S.T. Brushed (AB) and A.S.T. Crystal Buff (CB). Made in Japan.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. Available Finishes

Available in two A.S.T. finishes: A.S.T. Brushed (AB) features a directional brushed texture with A.S.T. polishing that creates refined depth across the spoke face. A.S.T. Crystal Buff (CB) applies the polished A.S.T. process to deliver a warm, buffed surface character that reads differently from a standard clear coat. Both finishes showcase the patent-pending A.S.T. process exclusively available on this model variant.

RAYS Volk Racing TE37 SAGA S-plus A.S.T. Vehicle Fitment

The TE37 SAGA S-plus A.S.T. covers 18- to 20-inch fitments across sport compact, performance saloon, and GT platforms. The 7.5J to 12J width range supports stock-width and widebody configurations. PCD options span the standard Japanese and European performance fitment range including 100, 108, 112, 114.3, and 120 patterns. Vehicles commonly fitted include the Honda Integra, Mercedes-Benz C-Class AMG, BMW M2, and Nissan Z RZ34.

Any Performance Platform, Any Specification

The RAYS Volk Racing TE37 SAGA S-plus A.S.T. is available for any vehicle and any specification - not just the platforms listed above. Whether your build is a street-focused sport compact, a track-prepared GT car, or a modified show vehicle, we can arrange the A.S.T. in any diameter, width, offset, PCD, and center bore configuration. Contact us with your vehicle make, model, and year for a confirmed fitment specification and build quote.