Description Keeping a classic 1988-1999 GMC Sierra Extended Cab looking its best starts from the ground up, and the WeatherTech All-Weather Front Rubber Floor Mats in Grey provide the foundation of interior protection your truck needs. Built from a high-performance Thermoplastic Elastomer (TPE) compound, these mats combine modern material technology with a design that fits seamlessly into the OBS-era GM truck platform. The neutral grey finish blends naturally with a wide range of Sierra interior colors, delivering all-weather functionality without drawing unnecessary attention. The deeply sculpted tread channels capture and contain water, mud, salt, and sand, ensuring your factory carpet remains clean and protected. The anti-skid ridges on the underside anchor each mat firmly in place, and the non-stick surface enables effortless cleanup. Manufactured in the USA to ISO 9001 and FMVSS302 standards, these mats come with a 10-year warranty that speaks to WeatherTech’s commitment to quality and longevity. Key Features Deeply sculpted channels trap water, road salt, mud, and sand for total protection Advanced TPE compound resists cracking, curling, and hardening in extreme temperatures Anti-skid ridges on the underside prevent any mat movement Non-stick finish makes hose-off cleaning quick and easy OEM-approved, odorless, latex-free, PVC-free, recyclable material Neutral grey finish blends with diverse Sierra interior schemes Cross-compatible with multiple 1988-1999 GM truck and SUV platforms Made in the USA to ISO 9001 and FMVSS302 standards Components Includes two (2) front rubber floor mats in grey for the driver and passenger footwells. Fits 1988-1999 GMC Sierra Extended Cab plus compatible C/K series and full-size GM SUV models. Not for vinyl flooring. Specs Constructed from 3mm thick TPE with 1/2-inch total height. Grooves are 3/8 inch deep with a 1/2-inch perimeter lip. Made in the USA to ISO 9001 and FMVSS302 standards. Protected by a 10-year warranty. Installation Installation takes approximately 5 minutes with no tools needed. Remove existing mats, place the WeatherTech mats in the front footwells, and press into position. Anti-skid ridges grip carpet securely. Our Take At Strictly SVDs, the grey WeatherTech front mats are a popular pick for OBS Sierra owners who want a low-profile look that complements rather than contrasts their interior. The TPE compound handles the kind of abuse that these classic trucks typically see — work sites, trail runs, and daily commutes alike. We appreciate that these mats fit across a wide range of 1988-1999 GM platforms, making them a versatile choice for customers with multiple trucks in the stable. For dependable front floor protection on your classic Sierra, these grey mats hit the mark perfectly.