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NINTE Rear Bumper Diffuser Fit for Lexus IS300 IS350 2021-2026 Gloss Black CTM Design V1
Rear Bumper Diffuser for Lexus IS300 and IS350
Painted gloss black PP construction with a one-piece shark-fin design and dual exhaust openings.
Product Overview
Give your Lexus a more aggressive rear stance with this direct add-on Rear Bumper Diffuser. Its integrated vortex-inspired shark fins sharpen the lower bumper profile, while the painted gloss black finish creates a clean sport appearance. The protective surface film must be removed after installation to reveal the glossy finish.
Critical Fitment Warning
Fits 2021-2025 Lexus IS300 and IS350 models only.
This diffuser does not fit the Lexus IS500. Verify the vehicle model and model year before purchase.
Critical Exhaust Warning
The diffuser has dual exhaust openings designed for original exhaust tips. Vehicles equipped with an aftermarket exhaust system must have their outlet position and opening clearance compared with the diffuser configuration before purchase.
Product Specifications
| Brand | NINTE |
|---|---|
| Product Type | Rear Bumper Diffuser |
| Placement | Rear, Lower |
| Material | PP Plastic |
| Color and Finish | Painted Gloss Black |
| Design | One-Piece Shark-Fin Sport Style |
| Exhaust Configuration | Dual Exhaust Openings |
| Attachment | Automotive Adhesive Tape, Screws, Bolts, and Bottom Drilling |
| Package Contents | 1 Rear Bumper Diffuser and Supplied Mounting Accessories |
Vehicle Fitment Database
| Make | Model | Years | Fitment Note |
|---|---|---|---|
| Lexus | IS300 | 2021-2025 | Dual exhaust openings for original exhaust tips |
| Lexus | IS350 | 2021-2025 | Dual exhaust openings for original exhaust tips |
Installation
This is a direct add-on component supplied with pre-applied automotive adhesive tape and self-tapping screws. Drilling is required at the bottom of the diffuser. Additional automotive adhesive tape, screws, and washers may improve retention at the slim upper lip.
Installation instructions are not included. Professional installation is strongly recommended.
NINTE Purchase Protection
Coverage for verified fitment issues.
Replacement support for shipping damage reported within three days.
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.




