OE Quality
60-Day Returns
WeatherTechPart #: 40646
WeatherTech DigitalFit Floor Liners for 2020 2019 2018 2017 2016 2015 2014 Acura RLX [Covers Cargo (Trunk), Black] | 40646
⚙️ 7 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$156.95Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RLX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
- Floor mats fit like a glove
- Works as a liner, fits like a tray
- Made in the USA
- Cleans easily with a water hose
- Comes with a limited limited warranty
| Brand | WeatherTech |
| Part Number | 40646 |
| Color | Black |
| Manufacturer | WeatherTech |
| Vehicle Placement | Cargo |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2020 | Acura | RLX | Base | |
| 2019 | Acura | RLX | Base | |
| 2018 | Acura | RLX | Base | |
| 2017 | Acura | RLX | Base | |
| 2016 | Acura | RLX | Base | |
| 2015 | Acura | RLX | Designated trim for vehicles equipped with the optional Krell Premium Audio System. | |
| 2014 | Acura | RLX | Designated trim for vehicles equipped with the optional Krell Premium Audio System. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.