Advan TC4 Wheel - 18x9.5 | +38mm Offset | 5x120 | Racing Gloss Black & Diamond Cut (YADS8J38WBF)
Advan TC4 Wheel - 18x9.5 | +38mm Offset | 5x120 | Racing Gloss Black & Diamond Cut (YADS8J38WBF)
Elevate your build with the Advan TC4 — one of Advan's most popular multi-spoke cast wheels, now in 18x9.5, 5x120 bolt pattern, +38mm offset, in the striking Racing Gloss Black & Diamond Cut finish. The TC4's clean, aggressive spoke design and premium two-tone finish make it a standout choice for BMW, Honda, and Acura performance builds seeking Advan's Japanese engineering heritage and motorsport credibility.
Note: Sold as a single wheel. Order 4 for a complete set.
Wheel Specifications:
| Spec | Detail |
|---|---|
| Diameter | 18" |
| Width | 9.5" |
| Bolt Pattern | 5x120 |
| Offset | +38mm |
| Finish | Racing Gloss Black & Diamond Cut |
| Construction | Cast |
| Weight | 30.0 lbs |
Key Features:
- Advan TC4 multi-spoke cast design
- Racing Gloss Black & Diamond Cut two-tone finish
- 18x9.5 sizing
- 5x120 bolt pattern
- +38mm offset
- Advan motorsport engineering heritage
Performance Benefits:
- Advan Engineering: Yokohama Advan's motorsport-derived wheel engineering applied to cast construction
- TC4 Design: Multi-spoke aesthetic balancing aggressive styling with structural integrity
- Diamond Cut Finish: Precision machined face reveals bright aluminium contrast against the gloss black spokes
- 5x120 Versatility: Covers BMW, Honda, and Acura performance platforms
- 18x9.5 Sizing: Wide fitment for performance tyre options and aggressive stance
Fitment Information:
- Bolt Pattern: 5x120 — fits BMW and Honda/Acura applications with 5x120 bolt pattern
- BMW applications: 3 Series (E46, E90, E92, F30, G20), 4 Series (F32, G22), 5 Series (E60, F10, G30), M2, M3, M4, M5, and other BMW models with 5x120 bolt pattern
- Honda/Acura applications: Honda Odyssey, Pilot, Ridgeline / Acura MDX, RDX, TLX, and other Honda/Acura models with 5x120 bolt pattern
- Offset: +38mm — verify this offset is appropriate for your specific vehicle and suspension setup
- Note: Center bore not specified — verify center bore compatibility and use hub-centric rings if required
- Note: Always verify bolt pattern, offset, and center bore compatibility with your specific vehicle before ordering
- Note: Tyre clearance with suspension components and fenders must be verified for your specific vehicle and setup
What's Included:
- 1x Advan TC4 wheel (YADS8J38WBF)
- Note: Tyres, lug bolts/nuts, and hub-centric rings sold separately
- Note: Order 4 wheels for a complete set
Advan TC4 — Design and Heritage:
The Advan TC4 is part of Yokohama's Advan Racing wheel lineup, carrying the motorsport heritage of one of Japan's most respected tyre and wheel manufacturers. The TC4's multi-spoke design is a modern interpretation of classic Advan wheel aesthetics — clean, purposeful, and immediately recognizable as an Advan product. The TC4 is designed to appeal to enthusiasts who want Advan's motorsport credibility and Japanese engineering quality in a cast wheel that is accessible for street and occasional track use. The wheel's spoke geometry balances visual weight with structural integrity, providing a strong, attractive wheel that performs well in everyday performance driving.
Racing Gloss Black & Diamond Cut Finish:
The Racing Gloss Black & Diamond Cut finish is one of Advan's most visually striking two-tone options. The process begins with a gloss black base coat applied to the wheel's spokes and barrel, followed by precision CNC diamond cutting of the wheel face. The diamond cutting process removes a thin layer of the gloss black paint from the face of the spokes, revealing the bright, polished aluminium beneath and creating a high-contrast two-tone effect. The result is a wheel that combines the aggressive, blacked-out character of a gloss black wheel with the premium, machined appearance of a polished face — a combination that is particularly striking in person and catches light in a way that a single-colour finish cannot replicate.
Diamond Cut Maintenance:
Diamond cut finishes require specific care to maintain their appearance. The machined aluminium face is exposed and can be susceptible to corrosion if not properly maintained, particularly in climates with road salt or high humidity. Clean diamond cut wheels regularly with a pH-neutral wheel cleaner — avoid acidic or alkaline cleaners that can etch the machined aluminium surface. After cleaning, apply a wheel sealant or wax to the machined face to protect the exposed aluminium from oxidation. Avoid automatic car washes with harsh brushes that can scratch the machined surface. With proper care, the diamond cut finish maintains its bright, contrasting appearance for years.
5x120 Bolt Pattern — BMW and Honda/Acura Coverage:
The 5x120 bolt pattern is primarily associated with BMW across their 1, 2, 3, 4, 5, 6, 7, and 8 Series, as well as M-badged performance variants. It is also used by Honda and Acura on several of their larger models. For BMW applications, the 5x120 pattern is essentially universal across the modern lineup, making the Advan TC4 in 5x120 a versatile choice for BMW enthusiasts. The +38mm offset is a moderate positive offset that suits many BMW applications, though fitment varies significantly between models and generations — always verify offset compatibility for your specific BMW before ordering.
+38mm Offset — Fitment Considerations:
The +38mm offset positions the wheel's mounting face 38mm outboard of the wheel's centreline. For BMW applications, this is a moderate offset that provides a relatively flush fitment on many models, though the correct offset varies significantly between BMW generations and body styles. On the E9X 3 Series, +38mm on a 9.5" wide wheel typically provides a flush to slightly tucked fitment. On the F3X and G2X generations, fitment may differ. Always verify offset compatibility using a fitment calculator or vehicle-specific forum data for your specific BMW model and generation before ordering. Incorrect offset can result in tyre contact with suspension components or fenders, or excessive wheel poke that affects handling and appearance.
18x9.5 Sizing — Tyre Options:
An 18x9.5 wheel is typically paired with tyres in the 245/40R18 to 265/35R18 range, depending on the desired tyre profile and fitment. For BMW performance applications, 255/40R18 or 265/35R18 provides a wide contact patch for improved grip while maintaining a reasonable sidewall height. Always verify tyre clearance with your suspension components, fenders, and any wheel arch modifications before finalizing tyre selection, particularly on lowered vehicles.
Why Advan?
Advan is the performance wheel and tyre brand of Yokohama Rubber Company, one of Japan's largest and most respected tyre manufacturers. Advan's motorsport heritage spans decades of involvement in Super GT, Formula Nippon, and other top-level Japanese racing series, where their wheels and tyres are trusted by professional teams. This motorsport engineering expertise is reflected in every Advan wheel, from their flagship forged racing wheels to the TC4 cast lineup. For enthusiasts who want Japanese engineering quality and motorsport credibility in a cast wheel, Advan is one of the most respected choices available.
Perfect For:
- BMW 3 Series, 4 Series, M3, and M4 builds wanting Advan TC4 in 18x9.5 5x120 +38mm Racing Gloss Black & Diamond Cut
- BMW M2, M3, M4, and M5 builds seeking Advan's motorsport heritage in a cast wheel
- Honda and Acura 5x120 applications wanting TC4 aesthetics and Advan quality
- Builds wanting a premium two-tone diamond cut finish with Advan motorsport credibility
- Anyone seeking Advan TC4 in 18x9.5 5x120 +38mm for their performance build
Perfect For: BMW, Honda, and Acura 5x120 performance builds seeking Advan TC4 in 18x9.5 +38mm Racing Gloss Black & Diamond Cut — Japanese motorsport engineering, striking two-tone finish, aggressive 9.5" width.
Pro Tip: Diamond cut finishes are stunning but require more care than solid colour wheels — apply a wheel sealant to the machined face after every wash to protect the exposed aluminium from oxidation, especially if you drive in wet or salty conditions.
Single Wheel: 18x9.5 | 5x120 | +38mm | Racing Gloss Black & Diamond Cut | 30.0 lbs. Order 4 for a complete set. Verify offset and center bore for your application. Hub-centric rings may be required.
Stand out on your BMW or Honda build with Advan TC4 — 18x9.5, 5x120, +38mm, Racing Gloss Black & Diamond Cut, Japanese motorsport engineering.