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NINTE Rear Bumper Diffuser Spoiler Fit for BMW 8 Series G16 Grand Coupe 840i M850i 2020-2026 Painted Carbon Fiber Look Sport AC Style Without Logo
NINTE Rear Bumper Diffuser
AC-style rear exterior upgrade for the BMW 8 Series G16 Grand Coupe
Product Overview
Give your BMW a lower and more aggressive rear stance with this painted Carbon Fiber Look Rear Bumper Diffuser Spoiler. Its lightweight ABS construction and sculpted AC-style profile provide a clean, performance-inspired appearance while preserving accurate material disclosure.
Critical Fitment Check
Fits These Vehicles Only
2020-2026 BMW 8 Series G16 Grand Coupe 840i and M850i models equipped with the applicable M-Sport rear bumper configuration.
Does Not Fit
Not compatible with BMW G14 or G15 Coupe models. Not compatible with BMW M8 models. Confirm the G16 chassis code, model year and rear bumper configuration before ordering.
Product Specifications
| Brand | NINTE |
|---|---|
| Product Type | Rear Bumper Diffuser Spoiler |
| Placement | Rear, Lower |
| Material | ABS Plastic |
| Finish | Painted Carbon Fiber Look |
| Style | AC-Style Sport Appearance |
| Attachment Method | Screws, clips and double-sided automotive tape |
| Package Contents | 1 Rear Bumper Diffuser and 2 pieces of double-sided automotive tape |
| Not Included | Mounting hardware and installation template |
Vehicle Application Database
| Make | BMW |
|---|---|
| Series | 8 Series |
| Chassis | G16 Grand Coupe |
| Models | 840i and M850i |
| Model Years | 2020-2026 |
| Bumper Configuration | Applicable M-Sport rear bumper |
| Excluded Vehicles | G14, G15 and M8 |
Installation Requirements
Dry-Fit Before Fastening
Position the diffuser against the rear bumper and verify every mounting point before applying tape or installing fasteners.
Use Controlled Pressure
Align and secure the component in the correct sequence. Do not force, hammer, twist or sharply bend the ABS part during installation.
Prepare the Surface
Clean and dry all attachment areas before applying the included double-sided automotive tape.
Secure Before Driving
Screws, clips and suitable mounting hardware must hold the diffuser securely. Mounting hardware and an installation template are not included.
NINTE Purchase Protection
- 30-Day Fitment Warranty: Coverage for verified fitment issues within 30 days.
- 3-Day Damage Replacement: Replacement support for shipping damage reported within 3 days of delivery.
- 24-Hour Response: Professional customer-service responses within 24 hours.
Shipping Information
We offer a variety of shipping options to ensure your order arrives quickly and safely. Please review the following details:
- US Shipping: Free standard shipping to all 48 contiguous states. Orders typically ship within 48 hours and arrive within 3-7 business days.
- International Shipping: Worldwide shipping available. Standard shipping takes 10-20 business days, depending on your location.
- Shipping Carriers: We partner with USPS, DHL, FedEx, UPS, and EMS.
- Shipping Address: Ensure your shipping address is accurate. We do not support delivery to PO Boxes.
- Tracking and Updates: You will receive a tracking number via email once your order ships.
If you have any questions, please contact us at info@ninteshop.com.
Return Policy
We strive to ensure you are completely satisfied with your purchase. If you need to return an item, please follow the guidelines below:
- Non-Defective Returns: Contact us within 30 days of delivery. Item must be in original packaging and unused. A 20% restocking fee applies.
- Defective or Damaged Items: Notify us within 72 hours of delivery via email. We will provide a prepaid return label and process a replacement or refund.
- Return Process: Once approved, ship the item back with all original packaging. Refunds processed within 1-2 weeks.
For more details, please refer to our Return and Refund Policy.
Warranty Information
We stand behind the quality of our products and offer a 30 days warranty to protect your purchase:
- What is Covered? Defective parts due to manufacturing errors; products that fail to function properly.
- What is Not Covered? Damage from improper installation, accidents, or normal wear and tear.
- How to Claim Warranty? Contact us at info@ninteshop.com within 72 hours of discovering the issue. Include photos and a description of the problem.
Proof of purchase is required to validate your warranty claim.
Frequently Asked Questions
- Q: How long does shipping take? A: Domestic orders: 3-7 business days. International orders: 10-20 business days.
- Q: Do you offer free shipping? A: Yes, free shipping on most orders within the US and internationally.
- Q: What if I receive a damaged item? A: Notify us within 72 hours of delivery via email. We will arrange for a replacement or refund.
- Q: Can I cancel my order? A: Orders can only be canceled before they are shipped.
- Q: What is your return policy? A: 30-day return policy for non-defective items. Defective items can be returned within 72 hours.
- Q: Do you offer a warranty? A: Yes, 1-year limited warranty on all products.
- Q: How do I track my order? A: You will receive a tracking number via email once your order ships.
- Q: What if I have a question about compatibility? A: Contact us at info@ninteshop.com before placing your order.
- Q: Do you accept international orders? A: Yes, we ship worldwide. Customs duties and taxes may apply.
- Q: How do I contact customer support? A: Reach out to us at info@ninteshop.com.
