Klässen CS09R 3-Piece Modular Forged Wheels

Klässen CS09R 3-Piece Forged Wheels — Modular Precision Engineering

The Klässen CS09R is a three-piece modular forged wheel that redefines what is achievable in bespoke wheel fitment. Combining a forged aluminium centre disc with individually machined outer and inner barrel sections, the CS09R offers an unmatched level of customisation — allowing precise adjustment of width, offset, and fitment depth for any vehicle platform, from luxury saloons to high-performance SUVs.

Available Sizes — Klässen CS09R 3-Piece Forged Wheels

The Klässen CS09R three-piece modular design accommodates an exceptionally wide range of fitment configurations:

• Diameters: 13" | 14" | 15" | 16" | 17" | 18" | 19" | 20" | 21" | 22" | 23" | 24"
• Widths: 5J through 14.5J (custom stepped widths available through the modular barrel system)
• Offsets: Extended ET range achievable through barrel adjustment — both deep concave and flush configurations
• PCD: Multiple bolt patterns — 5×108, 5×112, 5×114.3, 5×120, 5×130, and bespoke options

The modular construction of the Klässen CS09R means that fitment adjustments can be made post-production where required, providing a level of flexibility unavailable with monoblock alternatives.

Need a Different Size?

The three-piece modular architecture of the Klässen CS09R makes virtually any fitment achievable. If your vehicle requires dimensions outside our standard programme, our team will work directly with Klässen ID's production facility to deliver the precise configuration you need. We also offer an AI Wheel Design Service if you want a custom spoke pattern or finish concept designed before production begins.

Technical Specifications — Klässen CS09R

• Construction: 3-Piece Modular Forged
• Centre: Forged aluminium disc with modern concave contoured profile
• Barrel: Step-lip construction — spun aluminium outer and inner barrel sections
• Hardware: Aerospace-grade titanium or stainless steel bolts securing barrel sections
• Material: 6061-T6 aluminium alloy throughout
• Diameters: 13"–24"
• Available Widths: 5J–14.5J
• Finish Options: Separate finish specifications for centre disc and barrel — unlimited combinations
• Load Rating: Meets TÜV and JWL standards

Vehicle Fitment Guide — Klässen CS09R

The Klässen CS09R three-piece modular forged wheel is particularly suited to wide-body builds, bespoke fitments, and vehicles where deep concave face geometry or extreme offsets are required. Recommended platforms include:

• Mercedes-Benz: G-Class, S-Class, GLE, AMG GT, E63 AMG
• BMW: M3, M4, M5, M8, X5M, X6M, 7 Series
• Audi: RS6, RS7, Q8, A8, R8
• Porsche: 911 Turbo, Cayenne Turbo, Panamera
• Lamborghini: Urus, Aventador, Huracán
• Bentley: Bentayga, Continental GT
• Rolls-Royce: Cullinan, Ghost (custom consultation required)

For vehicles not listed, contact our technical team with chassis specifications for a compatibility confirmation before ordering.

Other Bolt Patterns Available

The Klässen CS09R three-piece modular design accommodates an extended range of bolt patterns beyond standard offerings. Whether your vehicle requires 5×108, 5×112, 5×114.3, 5×120, 5×130, or another specification, our team will confirm availability and lead time. Centre bore is machined to precise vehicle specifications as standard.

Klässen CS09R vs. Comparable Forged 3-Piece Wheels

Klässen Forged Wheel Lineup — Related Models

Explore the full Klässen ID modular and monoblock forged wheel range, available exclusively through Hodoor World:

• Klässen CS07R — 3-piece modular, contoured centre disc
• Klässen CS08R — step-lip 3-piece forged, bespoke configurations
• Klässen CS09R — 3-piece modular with deep concave face
• Klässen CS10R — flagship 3-piece with step lip construction
• Klässen CS35S — modular 3-piece, refined step-lip design
• Klässen CS05T — 3-piece modular forged for luxury SUVs
• Browse all forged wheels at Hodoor World

Custom Forged Wheel Manufacturing — Can't Find the Right Wheel?

If no standard catalogue configuration suits your build, Hodoor offers a custom forged wheel manufacturing service. We work with premier forged wheel manufacturers to develop bespoke wheel designs from the ground up — spoke geometry, finish, hardware, and precise dimensions all specified to your requirements. You can also use our AI Wheel Design Service to visualise your concept before production begins.

How to Order Klässen CS09R Wheels

Place your order through Hodoor World by specifying your diameter, width, offset, finish, and hardware preferences. Our consultants will review your fitment requirements and provide confirmation of compatibility before production is initiated. Payment options include bank transfer, card, and cryptocurrency. Lead times are typically 6–10 weeks for three-piece modular configurations, reflecting the precision assembly involved in each build.

Frequently Asked Questions — Klässen CS09R 3-Piece Forged Wheels

What makes three-piece construction advantageous? The modular design allows independent specification of the centre disc and barrel sections, enabling deep concave profiles, stepped lip finishes, dual-tone colour combinations, and fitment adjustments that are impossible with a monoblock wheel.

Can individual sections be replaced if damaged? Yes. One of the key advantages of three-piece construction is that a damaged barrel section can typically be replaced without discarding the entire wheel, reducing long-term ownership costs.

Are TÜV certificates included? Klässen ID three-piece wheels are manufactured to TÜV and JWL standards. Documentation is available upon request.

Do you offer fitment advice? Yes. Contact us at [email protected] or +44 744 0965 747 for expert fitment guidance.

About Klässen ID

Klässen ID is a German luxury wheel manufacturer that has carved out a distinguished position in the premium forged wheel segment. Founded with a commitment to engineering excellence, Klässen ID develops each wheel to precise specifications using aerospace-grade aluminium billets, subjecting every product to rigorous testing protocols before it leaves the production floor. The brand's design philosophy merges contemporary German automotive aesthetics with the functional demands of high-performance driving — producing wheels that complement flagship sedans, SUVs, and sports cars without sacrificing structural integrity.

What sets Klässen ID apart is the depth of their personalisation programme. Clients can specify finish, colour, hardware, and fitment dimensions through a comprehensive bespoke configuration process, ensuring every set of wheels is matched precisely to both the vehicle and the owner's aesthetic preferences. Whether selecting a polished monochromatic finish or a contrasted two-tone combination, every detail is executed to the same uncompromising standard. Klässen ID wheels are distributed globally and are a preferred choice among independent coachbuilders, VIP customisers, and discerning collectors who demand authenticity alongside visual impact.

Discover Hodoor World — Your Forged Wheel Destination

Hodoor World is a specialist retailer of premium forged and cast wheels from the world's leading manufacturers, including Klässen ID, HRE, Vossen, Brixton, Anrky, and many more. Our catalogue spans over 2,000 wheel configurations across multiple brands, with genuine stock and direct manufacturer partnerships ensuring authenticity and competitive pricing. All products are sourced directly from authorised manufacturers and distributors. We offer verified customer reviews on Trustpilot and full order documentation for complete peace of mind.

Wheel Care and Maintenance — Klässen CS09R

Three-piece forged wheels require careful maintenance to preserve both the finish and the integrity of the barrel hardware. Use pH-neutral wheel cleaners applied with a soft microfibre cloth. Pay particular attention to the barrel bolt line when cleaning — remove accumulated brake dust gently to prevent moisture ingress around fasteners. Periodically inspect barrel bolts for correct torque using the manufacturer-specified setting. Apply a quality wheel wax or sealant to all outer surfaces after each thorough clean. For polished or brushed barrel sections, use an aluminium-specific polish to maintain surface lustre.

International Delivery — Klässen CS09R Forged Wheels

Hodoor World delivers Klässen CS09R three-piece forged wheels to customers worldwide via specialist automotive freight partners. Secure packaging is used throughout to protect both the wheel faces and barrel sections in transit. Western Europe: typically 3–7 business days after dispatch. Middle East and Asia: 7–14 business days. Americas: 10–18 business days. All shipments include comprehensive tracking and, where required, full customs documentation. Import duties in your jurisdiction are the buyer's responsibility; our team can provide duty cost estimates for your destination on request.

Why Buy Klässen Wheels Through Hodoor World?

Hodoor World is an authorised Klässen ID distributor offering direct access to the complete Klässen forged wheel programme with full authenticity guarantees. Our consultants are specialists in premium wheel fitments and provide end-to-end support from initial specification through to delivery and fitment confirmation. Speak to us on +44 744 0965 747 or email [email protected] to begin your order.