PUR SM-34 Signature Series Forged Monoblock Wheels

PUR SM-34 — Signature Series Forged Monoblock, Built to Order

The PUR SM-34 is a one-piece forged monoblock wheel from PUR Wheels' Signature collection — bridging the gap between form and function with a modern approach. Machined from T6061-T6 aerospace aluminium billet, the SM-34 features multi-spoke radial design with alternating spoke widths and a deep lip for an aggressive staggered stance. Every example is built to order, allowing the owner to specify exact diameter, width, offset, bolt pattern, and finish before production begins. No two PUR wheels leave the facility in identical specification unless the owner chooses to match a previous order.

Available Sizes

• Diameters: 13" | 14" | 15" | 16" | 17" | 18" | 19" | 20" | 21" | 22" | 23" | 24"
• Available Widths: 5J–14.5J (custom widths to order)
• Offsets: Custom ET — positive, zero, or negative, matched to your suspension geometry
• Bolt Patterns: 5×112, 5×120, 5×130, 5×114.3, 5×108, 5×100, and all custom PCDs
• Centre Bore: Machined hub-centric to your vehicle's specification — no spigot rings needed

Need a Different Size?

The PUR SM-34 is a fully custom production wheel — any size, offset, and bolt pattern combination within PUR's engineering capabilities can be ordered. If your vehicle requires a non-standard diameter, an extreme offset, or a rare bolt pattern, the Hodoor team will liaise with PUR to confirm feasibility before your order is placed. We also offer an AI Wheel Design Service if you want a custom spoke pattern or finish concept designed before production begins.

Technical Specifications

• Construction: One-piece forged monoblock (T6061-T6 aircraft-grade aluminium billet)
• Manufacturing: Custom forged to order — PUR does not carry stocked inventory
• Series: Signature Series — Bridging the gap between form and function with a modern approach
• Diameters: 13" through 24"
• Available Widths: 5J–14.5J
• Hardware: Titanium hardware upgrade available for reduced rotational mass
• Finish Options: Brushed, polished, anodised, powder-coated, two-tone — all available to order
• Certifications: TÜV, JWL, VIA (varies by configuration)
• Lead Time: 8–16 weeks custom production (varies by current workshop capacity)

PUR Wheels — Vancouver Craftsmanship

PUR Wheels is a Vancouver-based custom wheel manufacturer with a longstanding reputation among supercar owners, collectors, and performance enthusiasts across North America and the Middle East. The Signature Series sits within PUR's wider catalogue alongside Luxury, Signature, Titan, Heritage, and RS collections — each representing a distinct design philosophy. Every wheel is machined on multi-axis CNC equipment and finished by hand. PUR can be contacted directly at [email protected] or by phone at +1 604-279-5563 for build enquiries.

Vehicle Fitment Guide

The PUR SM-34 has been engineered for fitment on a wide range of performance and luxury vehicles. Common applications include BMW M3, M4, M5, Audi RS6, Mercedes-AMG C63, Porsche Panamera. Because the wheel is produced to exact order, PUR engineers the offset and centrebore to match the target vehicle rather than relying on adapters, ensuring a precise hub-centric fit. Front and rear stagger configurations are accommodated within the same order. If your vehicle is not listed here, contact the Hodoor team to confirm fitment — PUR's engineering team will advise.

Other Bolt Patterns Available

PUR manufactures the SM-34 in any bolt pattern required. Frequently ordered configurations include 5×112 (BMW M-series, Mercedes-AMG, Lamborghini Huracán/Aventador), 5×130 (Porsche 911, Cayman, Cayenne), 5×120 (BMW 5/7 Series, Rolls-Royce, Range Rover), 5×114.3 (Nissan GT-R, Acura NSX, Ferrari California), 5×108 (Ferrari 458, F8 Tributo, 488), and 5×100 (Subaru BRZ, Toyota GR86). Dual-drilled and multi-pattern options are also available. Confirm your vehicle's PCD with the Hodoor team before ordering.

PUR SM-34 vs. Other Forged Monoblocks

PUR Wheels — Complete Collection Lineup

• PUR LP-30 Luxury Series — open-lattice face monoblock, polished barrel, luxury-sport fitment for S-Class, Rolls-Royce, and Bentley platforms
• PUR SM-34 Signature Series — radial multi-spoke forged monoblock, modern performance design for sport-luxury sedans and coupes
• PUR RP-20 Titan Series — bold block-face forged monoblock engineered for high-load SUV and crossover platforms
• PUR 4OUR Heritage Series — four-spoke heritage forged monoblock, minimalist design referencing classic motorsport aesthetics
• PUR RS02 RS Series — performance forged monoblock, confirmed fitment on Lamborghini Aventador in Gloss Lumiere Grey and Monaco Gold
• Browse all forged wheels at Hodoor World

Can't Find the Right Wheel? Custom Forged Solutions

The PUR SM-34 represents PUR's commitment to built-to-order precision, but if even the SM-34's design language isn't quite right for your project, Hodoor offers a custom forged wheel manufacturing service through a curated network of specialist producers. Whether you need a fully bespoke spoke design, a proprietary finish, or an extreme fitment not achievable through standard production runs, the Hodoor team can source a solution. You can also use our AI Wheel Design Service to visualise your concept before production begins.

How to Order the PUR SM-34

Ordering through Hodoor World is straightforward. Provide your vehicle make, model, year, and target fitment details — diameter, width, preferred offset range, PCD, and centrebore. The Hodoor team will confirm the specification with PUR, advise on lead time, and guide you through the available finish options. Once the order is agreed, payment is processed by bank transfer, card, or cryptocurrency. All transactions are fully documented. Your wheels are shipped tracked and insured, door-to-door, from PUR's Vancouver facility to your location worldwide.

Frequently Asked Questions

What is the lead time for a PUR SM-34 order?
Custom forged production typically takes 8 to 16 weeks depending on current workshop scheduling, the complexity of your finish specification, and any engineering requirements for unusual fitments. PUR will confirm the exact timeline when your order is placed.

Can I specify a custom finish on the SM-34?
Yes. Because every wheel is produced to order, PUR can accommodate virtually any finish — brushed, polished, anodised, powder-coated, or complex two-tone and three-tone treatments. Reference images or a RAL/Pantone colour specification can be shared via [email protected]. Custom finishes may add 1–2 weeks to the production timeline.

Does the PUR SM-34 come with a warranty?
PUR warrants their forged wheels against manufacturing defects. Full warranty terms are confirmed at point of purchase. Contact [email protected] or the Hodoor team for specific coverage details applicable to your order configuration.

Can PUR accommodate extreme widths or negative offsets?
PUR's CNC machining capability supports a wide range of widths (up to 14.5J standard) and offset combinations. Extreme negative offset builds (stance applications) are feasible but must be engineered specifically for your vehicle's body clearance. Discuss your requirements with the Hodoor team before ordering.

Are titanium hardware upgrades available?
Yes. PUR offers titanium bolts and valve stems as an upgrade option on all custom orders. Titanium hardware reduces rotational and unsprung mass compared to steel equivalents and is especially popular with track-day and performance-focused customers. Specify at order time.

What vehicles fit the PUR SM-34?
Common confirmed fitment platforms include BMW M3, M4, M5, Audi RS6, Mercedes-AMG C63, Porsche Panamera. Because the SM-34 is manufactured to exact specification for each order, any vehicle with sufficient wheel well clearance and a compatible PCD can be accommodated. Confirm your vehicle's specifications with the Hodoor team to receive a fitment-checked recommendation.

Discover Hodoor World

Hodoor World connects enthusiasts with premium and bespoke wheel brands from Vancouver to Tokyo, sourcing products that are rarely available through mainstream retailers. Each listing is verified, each brand is vetted, and every order is supported by dedicated concierge service from enquiry through delivery. Whether you are building a track car, a show car, or a luxury daily driver, Hodoor's curated catalogue spans cast, flow-formed, and forged construction across dozens of specialist producers. Read independent reviews on Trustpilot or visit hodoor.world to explore the full collection.

Wheel Care & Maintenance

Forged aluminium wheels maintain their appearance longest when cleaned regularly with a pH-neutral, non-abrasive wheel cleaner and a soft-bristle brush. Remove brake dust before it bonds to the finish. Avoid alkaline or acidic products on polished and anodised surfaces. After washing, apply a wax or ceramic coating to protect the finish from road salt and UV degradation. During seasonal storage, inspect the valve stems and seating faces. For deep scratches or finish restoration on custom PUR finishes, consult a specialist wheel refurbisher experienced with forged alloy surfaces before attempting DIY repairs.

PUR SM-34 — International Delivery

Hodoor World ships PUR wheels globally. All orders are insured, customs-documented, and tracked door-to-door. Import duties and taxes are the responsibility of the buyer and vary by destination country. Standard delivery regions include North America, Western Europe, the Middle East, Japan, South Korea, Singapore, Australia, and New Zealand. For deliveries outside these regions, contact the Hodoor team to confirm feasibility and estimated shipping cost before placing your order. Wheels are palletised and crated for safe transit in all cases.