AION Seat Covers & Trunk Mats: Material & Performance Review
AION V and AION UT are practical, high-popularity family electric vehicles in overseas markets, known for their spacious multi-person interior space, flexible trunk layout and comfortable daily riding experience. However, the original factory seat leather and trunk carpet are prone to daily damage. Long-term use leads to sweat stains, pet hair adhesion, beverage overflow stains, luggage friction scratches and UV aging, which easily ruin the original clean interior and reduce vehicle retention value.

Many overseas users blindly buy cheap universal seat covers and trunk mats, which result in loose fitting, blocked airbags, abnormal noise, poor air permeability and ugly interior layering. To solve user selection confusion, we launch a full-dimensional material & performance professional review on our dedicated AION seat covers and TPE trunk mats, relying on real vehicle test data and long-term owner feedback.

1. Dedicated AION Seat Covers — Material & Comfort Performance
Our AION custom seat covers are tailor-made for AION V and AION UT LHD & RHD versions, adopting high-grade automotive-grade leather composite material, specially optimized for EV interior use scenarios and the unique seat structure of these two models.
Material Performance Test
The surface material undergoes strict anti-scratch and wear-resistant tests, effectively resisting daily friction from clothes, keys and pet claws. Different from stiff low-cost leather, the customized material maintains soft elasticity, with excellent ductility and toughness, no hardening or cracking after long-term use. The breathable micro-hole structure solves the stuffy problem of ordinary seat covers, ensuring comfortable riding experience in hot summer.
Safety & Fitting Performance
All seat covers reserve accurate airbag pop-up openings and seat belt holes, 100% compatible with original car safety systems without any safety hidden danger. The 3D scanning molding perfectly fits the original seat radian and edge wrapping, no wrinkling, no bulging, no sliding during driving. It completely retains the original car’s interior design style while achieving full seat protection.
Stain Resistance & Easy Maintenance
The waterproof and oil-proof surface coating effectively isolates beverage stains, sweat and dust. Daily cleaning only requires a simple wipe with a damp cloth, no complicated disassembly and washing. It greatly reduces the difficulty of daily interior maintenance and avoids permanent contamination of original seat leather.
2. Custom AION TPE Trunk Mats — Structure & Durability Performance
The original AION V and AION UT trunk carpets are fluffy and porous, which easily absorb water, dust and stains and are extremely difficult to thoroughly clean. Our model-exclusive TPE trunk mats are developed according to the original trunk radian, groove position and structural data of AION V and AION UT, fully adapted to overseas LHD and RHD versions.
Material Quality Advantages
Adopting environmentally friendly automotive TPE raw materials, no peculiar smell, no formaldehyde, safe for family use. After high-temperature sun exposure and low-temperature freezing tests, the material remains stable, no yellowing, no deformation, no brittle cracking, adapting to complex overseas high-temperature, rainy and cold weather environments.
Full Protection Structure Design
The fully enclosed high-edge design perfectly wraps the trunk bottom and side corners, effectively blocking rainwater, muddy sand, camping dirt and luggage wear. Compared with flat ordinary mats, the three-dimensional barrier structure completely prevents liquid overflow and fine dust penetration, protecting the original trunk carpet in all directions.
Anti-Slip & Practical Performance
The matte anti-slip surface prevents luggage from sliding and colliding during acceleration, braking and sharp turns. The precise cutouts perfectly avoid trunk fixed bolts and wiring harness positions, no modification required, zero gap fitting. It is washable and reusable, with long service life and ultra-high cost performance.
3. Real User Verified Pros & Core Advantages
- Perfect OEM fit: Customized for AION V & AION UT LHD/RHD overseas models, no loose edges, no functional obstruction.
- Long-term durability: Anti-UV, anti-aging, wear-resistant and waterproof, suitable for all-weather overseas use.
- Safety guarantee: Standard airbag reserved openings, no impact on original car safety configuration.
- Easy daily care: Wipeable and washable, greatly reducing interior cleaning pressure.
- Original style retention: Minimalist design integrates with AION’s original interior, no messy decoration.
4. Common Low-Quality Accessories Pitfalls to Avoid
Many universal seat covers and trunk mats on the market have major flaws: mismatched hole positions that block airbags and trunk structures, poor material toughness that cracks in winter and deforms in summer, easy-to-fade surface that stains the original interior, and loose fitting that generates abnormal driving noise. These cheap accessories not only fail to protect the vehicle but also reduce the interior grade and even bring safety risks.
For long-term family use of AION EVs, model-exclusive custom accessories are the only reliable choice.
Final Verdict & Buying Tips
After professional material testing and long-term user verification, dedicated AION seat covers and TPE trunk mats are highly practical necessary upgrades for AION V and AION UT overseas owners. They balance safety, comfort, durability and appearance, solving almost all daily interior wear and dirty pain points. It is the most cost-effective long-term protection solution for overseas family EVs.
Final Tips
You can check our previous universal mat installation guide for basic fitting skills: Universal Car Mats Installation for All Listed EV Models. Browse our full set of professional protective parts for your car: Custom AION V & UT EV Accessories to keep your interior brand-new all year round!