--- product_id: 37239485 title: "73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings" brand: "circuit performance" price: "€ 18.11" currency: EUR in_stock: true reviews_count: 13 category: "Circuit Performance" url: https://www.desertcart.ie/products/37239485-73-1mm-od-to-56-1mm-id-black-plastic-polycarbonate store_origin: IE region: Ireland --- # Precision fit 73.1mm OD to 56.1mm ID Machined for vibration-free performance Durable polycarbonate construction 73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings **Brand:** circuit performance **Price:** € 18.11 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your ride with precision-engineered hub rings – because every detail counts! ## Quick Answers - **What is this?** 73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings by circuit performance - **How much does it cost?** € 18.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/37239485-73-1mm-od-to-56-1mm-id-black-plastic-polycarbonate) ## Best For - circuit performance enthusiasts ## Why This Product - Trusted circuit performance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Black Finish:** Modern black polycarbonate adds a subtle yet professional aesthetic upgrade to your wheel setup. - • **Vibration-Free Ride:** Precision machining eliminates wheel vibrations, enhancing driving comfort and safety. - • **Perfect Fit Every Time:** Engineered to match 73.1mm wheel bore and 56.1mm vehicle hub for seamless installation. - • **Lightweight Yet Durable:** Ultra-light 0.01 oz polycarbonate material ensures strength without added weight. - • **Universal Compatibility:** Designed specifically for wheels and vehicles with matching bore sizes, ensuring broad usability. ## Overview Circuit Performance's 73.1mm OD to 56.1mm ID black polycarbonate hub centric rings are precision-machined accessories designed to perfectly fit wheels with a 73.1mm center bore and vehicles with a 56.1mm hub bore. Lightweight and durable, these rings eliminate vibrations for a smoother, safer driving experience while adding a sleek, professional look to your wheel assembly. ## Description Product description Circuit Performance Genuine Item Specifications Outer Diameter: 73.1mm Inner Diameter: 56.1mm Material: Nylon Color: Black Quantity: 4 Rings Included Hub Centric Rings (Set of 4) 73.1mm Outer Diameter / 56.1mm Inner Diameter Eliminate Vibrations Precision spun hub rings ensure a perfect fit every time. Having a precision ring is essential to preventing high speed vibrations. My hub/wheel size is close to this size but not exact, will this work? No! Hub centric rings need to be very precise to work properly. If the hub ring size is off by even a fraction of a millimeter they may not fit or work properly. Circuit Performance makes over 80 different hub ring sizes so be sure this is the exact size you need. I'm not sure what size I need, should I just buy this and try it? No! Don't waste time and money guessing. Always double-check vehicle year, make, and model hub bore before purchasing. What are hub-centric rings for? Most aftermarket wheels have a large center hub diameter so the wheels will fit a variety of different vehicles. The hub-centric rings are made to fill the gap between the wheel and the hub of the vehicle to ensure the wheel is perfectly centered. This not only makes the installation of your new wheels much easier but will also help eliminate any vibrations you may encounter. Nylon material is inexpensive, offers high tensile strength, chemical resistance, stiffness and extreme temperature tolerance along with low thermal expansion. It will not rust or corrode, and is the material of choice for many components in your engine compartment. Nylon also has a low friction property that helps with longevity and won’t rattle or squeak. Easy slide-in installation. Simply slip the ring into the wheel before installing your wheel on the vehicle. Tapered edge machined on the inside and outside to ensure precise fitment on vehicle hub and wheel. Fits the following vehicles when using a wheel with a 73.1mm hub bore About Circuit Performance Circuit Performance is a small business based in Los Angeles, California . Since 2007, our mission has been to design and create high-quality aftermarket automotive parts & accessories. Our products are designed and tested at our Southern California headquarters. We pride ourselves on making great products with unbeatable value. Circuit Performance is Located in Los Angeles, CA Los Angeles, California . Our knowledgeable sales & support staff is also located in the United States and available to assist you with any questions or concerns. Review: A good buy ! - Adapters fit perfectly amd no more wheel wobbling Review: Worked great! - These were an easy add on to let us keep the old winter wheels and tires when my wife got a new car. The bolt pattern and size of the wheel matched up but I wanted to make sure they'd fit properly. These did the trick. They snapped in well enough and fit on the car perfectly. If anyone is searching for this, we adapted a set of MSW Type 22, 17x7.5 wheels (73.1 mm) to a 2020 Subaru Forester (56.1 mm hub). Hardest part was getting the hub bore size of the wheel, since my digital caliper was too big to fit. ## Features - Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore) - Hub Ring Inner Diameter: 56.1mm (Must match your vehicle hub bore) - Made for Wheels with a 73.1mm center bore and vehicles with a 56.1mm hub bore. - Precision Machined to stop vibrations and ensure a snug fit every time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JN0N3ME | | Best Sellers Rank | #84,466 in Automotive ( See Top 100 in Automotive ) #26 in Hub Centric Rings | | Brand | Circuit Performance | | Customer Reviews | 4.6 4.6 out of 5 stars (402) | | Date First Available | August 3, 2016 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.01 ounces | | Item model number | 13 | | Manufacturer | Circuit Performance | | Manufacturer Part Number | CP-SET-HRN-73.1-56.1 | | Product Dimensions | 6 x 4 x 1.5 inches | ## Images ![73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Image 1](https://m.media-amazon.com/images/I/61HvoVtYdKL.jpg) ![73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Image 2](https://m.media-amazon.com/images/I/61wRRD1MJvL.jpg) ![73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Image 3](https://m.media-amazon.com/images/I/61OoFCGrdfL.jpg) ![73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Image 4](https://m.media-amazon.com/images/I/41Ie6x0pbeL.jpg) ![73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Image 5](https://m.media-amazon.com/images/I/315t3OF6+5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A good buy ! *by A***M on August 10, 2025* Adapters fit perfectly amd no more wheel wobbling ### ⭐⭐⭐⭐⭐ Worked great! *by A***Z on December 29, 2020* These were an easy add on to let us keep the old winter wheels and tires when my wife got a new car. The bolt pattern and size of the wheel matched up but I wanted to make sure they'd fit properly. These did the trick. They snapped in well enough and fit on the car perfectly. If anyone is searching for this, we adapted a set of MSW Type 22, 17x7.5 wheels (73.1 mm) to a 2020 Subaru Forester (56.1 mm hub). Hardest part was getting the hub bore size of the wheel, since my digital caliper was too big to fit. ### ⭐⭐⭐⭐⭐ Affordable and quality *by C***Z on January 4, 2026* Just what I needed so I could run my new wheels. I was a bit skeptical at first since they are plastic but they seem to be made of a strong and quality material. So far I’ve had them on for about 2k miles of spirited & daily miles and no issues ! ## Frequently Bought Together - Circuit Performance 73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings - Orion Motor Tech M12x1.5 Lug Nuts,12x1.5mm Wheel Lug Nuts Compatible with Toyota Camry Corolla Highlander RAV4 Tacoma, Honda Accord CR-V Civic Fit, Ford Escape Focus Fusion and More, Set of 20 - Nitto Neo Gen All-Season Radial Tire -205/50R15XL 89V --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ie/products/37239485-73-1mm-od-to-56-1mm-id-black-plastic-polycarbonate](https://www.desertcart.ie/products/37239485-73-1mm-od-to-56-1mm-id-black-plastic-polycarbonate) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-05-31*