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Genuine OEM 51472458863 - Floor Mat Set (Rear)
Product Overview
This Genuine OEM 51472458863 rear floor mat set is factory-engineered for BMW 8 Series models, including the M850i xDrive, M8 Gran Coupe, and 840i Gran Coupe from 2019 to 2022. Designed to fit the rear passenger compartment, these mats provide OEM-grade protection and interior aesthetics that match your vehicle's original specifications. Genuine BMW floor mats are precision-molded to your model's contours, feature secure retention systems, and are backed by BMW's quality assurance.
Cross Reference Numbers
This Genuine OEM 51472458863 is equivalent to or replaces the following part numbers: 5147-2-458-863, 51472458863.
Vehicle Compatibility
This floor mat set fits the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility for your vehicle.
- BMW 8 Series Coupe M850i xDrive 4.4 V8 Gas (G15): 2019
- BMW 8 Series Gran Coupe 840i 3.0 L6 Gas (G16): 2020–2022
- BMW 8 Series Gran Coupe M8 4.4 V8 Gas (G16): 2020–2021
- BMW 8 Series Gran Coupe M8 Competition 4.4 V8 Gas (G16): 2020–2021
- BMW 8 Series Gran Coupe M850i xDrive 4.4 V8 Gas (G16): 2020–2022
- BMW 8 Series Coupe M850i xDrive 4.4 V8 Gas (G15): 2020–2022
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time, backed by our fitment guarantee.
- Fast, Reliable Shipping: Most in-stock orders ship the same or next business day from our U.S.-based warehouse.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Exclusive Kits That Fitâ„¢: Complete repair solutions with no guesswork.
- Established Trust: Serving the European car community since 2000.
Frequently Asked Questions
What is included in this floor mat set?
This is a rear floor mat set designed for the rear passenger compartment of your BMW 8 Series. It includes the correct number of mats to cover the rear floor area, factory-molded to fit your vehicle's specific contours and attachment points.
How do I know if these mats will fit my BMW?
These mats are engineered for BMW 8 Series models from 2019 to 2022, including the M850i xDrive, M8 Gran Coupe, and 840i Gran Coupe. Use the vehicle selector tool at the top of this page to confirm your exact year, model, and trim. If your vehicle appears in the compatibility list, these mats are the correct fit.
Are these genuine BMW mats?
Yes, these are Genuine OEM BMW floor mats manufactured to factory specifications. They carry the same quality standards as mats installed at the dealership and are backed by BMW's engineering and materials quality.
What makes Genuine OEM mats better than aftermarket alternatives?
Genuine OEM mats are precision-molded to your specific model's floor pan geometry, ensuring a perfect fit without gaps or movement. They feature factory-approved retention systems, matching interior aesthetics, and durability standards set by BMW. Aftermarket mats may require modification or fit poorly, compromising both appearance and safety.
Can I order just the rear mats, or do I need front and rear together?
This product is specifically a rear floor mat set. You can order it independently. If you need a complete interior floor mat solution, you may want to order front mats separately or check for complete floor mat kits that include both front and rear.
How do I care for and clean these mats?
Genuine BMW floor mats are designed for easy maintenance. Vacuum regularly to remove dirt and debris. For deeper cleaning, remove the mats and wash them with mild soap and water, then air dry completely before reinstalling. Do not machine wash or use harsh chemicals that may damage the material or retention system.
Order Genuine OEM 51472458863 today. In-stock orders ship same or next business day from our U.S. warehouse, and our fitment team is one call away if you need help confirming the right mats for your BMW 8 Series.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandGenuine OEM
- ManufacturerGenuine OEM
- MPN51472458863
- Part TypeFloor Mat Set
- PositionRear
- OE Part Numbers51-47-2-458-863, 51472458863
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2020 | BMW | M850i xDrive Gran Coupe | Base (4.4 V8 GAS) | |
| 2020 | BMW | M8 Gran Coupe | Base (4.4 V8 GAS) | |
| 2020 | BMW | M8 Gran Coupe | Competition (4.4 V8 GAS) | |
| 2020 | BMW | 840i Gran Coupe | Base (3.0 L6 GAS) | |
| 2020 | BMW | M850i xDrive | Base (4.4 V8 GAS) | |
| 2022 | BMW | M850i xDrive | Base (4.4 V8 GAS) | |
| 2022 | BMW | M850i xDrive Gran Coupe | Base (4.4 V8 GAS) | |
| 2022 | BMW | 840i Gran Coupe | Base (3.0 L6 GAS) | |
| 2021 | BMW | M8 Gran Coupe | Base (4.4 V8 GAS) | |
| 2021 | BMW | M8 Gran Coupe | Competition (4.4 V8 GAS) | |
| 2021 | BMW | M850i xDrive Gran Coupe | Base (4.4 V8 GAS) | |
| 2021 | BMW | 840i Gran Coupe | Base (3.0 L6 GAS) | |
| 2021 | BMW | M850i xDrive | Base (4.4 V8 GAS) | |
| 2019 | BMW | M850i xDrive | Base (4.4 V8 GAS) |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.
