Material Quality | High-temperature engine environments | Industry Standard: ABS plastic (ASTM D4976) Our Base: HDPE (ASTM D648, 80°C heat resistance) Our Advanced: Glass-filled HDPE (ASTM D638, 100°C) | Lightweight, cost-effective ▲ Advanced: Enhanced heat resistance ▲ | Base: Lower durability vs metal ▲ Advanced: Higher upfront cost |
Noise Level | Urban driving/idling | Industry Standard: 45 dBA Our Base: 43 dBA (quieter than a refrigerator hum) Our Advanced: 40 dBA (library whisper) | Reduces cabin noise ▲ Advanced: Meets luxury car standards ▲ | Advanced: Complex design increases manufacturing cost |
Chemical Resistance | Exposure to engine fluids | Industry Standard: Withstands 20 chemicals (ASTM D543) Our Base: 30+ chemicals Our Advanced: 50+ chemicals (ASTM F739) | Longer part life ▲ Advanced: Resists aggressive fluids like ethanol ▲ | Advanced: Requires specialized materials, raising costs |
Engine Compatibility | OEM/mixed-vehicle workshops | Industry Standard: 1–2 engine models Our Base: 15+ Mitsubishi Mirage variants (1.5L displacements) Our Advanced: 20+ variants + VIN-specific tuning | Broad applicability ▲ Advanced: Direct-fit for niche VINs ▲ | Advanced: Requires adapter kits for non-Mitsubishi brands |
Weight | Fuel-efficient vehicles | Industry Standard: 500g Our Base: 450g (ISO 3801 verified) Our Advanced: 400g (optimized design) | Improves fuel efficiency ▲ Advanced: Reduces unsprung weight ▲ | Advanced: Thinner material may compromise longevity |
Durability | Long-haul/heavy-duty use | Industry Standard: 50,000 miles Our Base: 75,000 miles (ISO 16232) Our Advanced: 100,000 miles | Reduces replacement frequency ▲ Advanced: Outperforms OEM lifespan ▲ | Advanced: Higher material and testing costs |