WeatherTech FloorLiner HP Rear Grey

2012–2024 Ram 1500/2500/3500 3.6L/5.7L/6.4L/6.7L Engines

Part #: 462163IM

Overview

The WeatherTech FloorLiner HP Rear Grey is a precision-engineered floor protection solution designed specifically for Ram 1500, 2500, and 3500 models from 2012 through 2024. Crafted to fit a wide range of engine options including 3.6L V6, 5.7L Hemi, 6.4L 392, and 6.7L Diesel variants, this rear floor liner offers superior coverage and durability. It is ideal for truck owners who demand robust protection against dirt, mud, snow, and spills while maintaining a clean, factory-fresh interior appearance.

WeatherTech’s FloorLiner HP is the next generation in high-performance floor liners, designed to shield your vehicle’s carpeted floors as well as the front, back, and sides of the rear footwell. Whether you use your Ram for work, recreation, or daily driving, this liner ensures your interior stays pristine under all conditions.

Key Features

Engineered with advanced materials and precision fitment, the FloorLiner HP offers a range of benefits that set it apart from traditional floor mats:

• Custom laser-measured fit for exact coverage of rear footwells in Ram 1500/2500/3500 trucks (2012–2024)
• Constructed from a durable, rubber-like Thermoplastic Elastomer (TPE) compound that is both soft and resilient
• Designed to withstand extreme weather conditions without cracking, curling, or breaking down over time
• Features a specially designed retention system with non-slip nibs to keep the liner securely locked in place
• Beveled edges prevent liner walls from curving inward, providing enhanced stability and protection
• Watertight sill around retention clasps prevents liquids and debris from leaking onto the vehicle’s carpet
• Latex and PVC-free, making it safe for users with allergies and environmentally conscious drivers
• 100% recyclable material supports sustainable product lifecycle
• Optimal side trim lines allow the vehicle’s seal plate to remain visible for a seamless factory look

Construction & Design

The FloorLiner HP is crafted from an advanced Thermoplastic Elastomer (TPE) compound that combines the softness of rubber with exceptional durability. This material is engineered to resist damage from UV rays, chemicals, and temperature extremes, ensuring long-lasting protection for your Ram’s interior. The liner’s precise laser measurement process guarantees a perfect fit, contouring to every curve and corner of the rear footwell.

Its innovative retention system includes molded non-slip nibs that engage with the factory floor anchors, preventing any unwanted movement or sliding during vehicle operation. The raised, beveled edges are designed to contain spills and debris, while the watertight sill around the retention clasps acts as an additional barrier against leaks, keeping your carpet clean and dry.

Installation & Fitment

Installation is straightforward and requires no modifications to your vehicle. The FloorLiner HP rear liner simply snaps into place using the factory retention points, ensuring a secure and stable fit. Its custom design for Ram 1500, 2500, and 3500 models from 2012 to 2024 means you can trust it will align perfectly with your truck’s rear footwell dimensions and contours.

This product fits the following engine configurations: 3.6L V6, 5.7L Hemi, 6.4L 392, and 6.7L Diesel engines, covering both standard and Classic Ram 1500 models as well as heavy-duty 2500 and 3500 trucks.

What's Included

• One WeatherTech FloorLiner HP Rear Grey floor liner, custom-fit for Ram 1500/2500/3500 (2012–2024)
• Integrated retention system components for secure installation
• Installation instructions

Ideal For

This floor liner is perfect for Ram owners who want durable, high-performance protection for their truck’s rear interior. It is especially suited for those who frequently encounter harsh weather conditions, muddy or wet environments, or heavy-duty use. Whether you’re a contractor, outdoor enthusiast, or daily commuter, the FloorLiner HP offers peace of mind by preserving your vehicle’s interior value and cleanliness.

WeatherTech is an American automotive accessories brand best known for custom-fit interior protection like FloorLiner and all‑weather floor mats, plus cargo liners and deflectors designed to keep daily drivers and track haulers clean. For enthusiasts, it’s an easy “protect the investment” upgrade—especially on vehicles that see wet weather, dirt, tools, and weekend abuse.