Product Introduction
S11-1109111 Automotive Cost-effective Durable Air Filter for Chery
Engineered to optimize engine longevity, our S11-1109111 Air Filter combines precision filtration with robust durability. Constructed from multi-layer synthetic media, it achieves 99.8% efficiency in capturing particles ≥5μm (ISO 5011-certified), blocking dust, pollen, and road debris that accelerate wear. With a 25% higher dust-holding capacity than generic aftermarket options, it extends replacement cycles by up to 15,000 miles under typical conditions. Backed by 12 years of OE-aligned manufacturing expertise, this filter undergoes 200+ hours of vibration/thermal stress testing to ensure structural integrity. Trusted by global repair networks, it balances high performance with cost efficiency, reducing engine contamination risks and lowering long-term maintenance demands.
Product Advantage
1. ISO-Certified Superior Filtration
Our filter uses multi-layer synthetic media, delivering 99.8% efficiency in capturing particles ≥5μm (ISO 5011-certified)—12% higher than generic aftermarket options. It blocks dust, pollen, and road debris that accelerate engine wear, ensuring clean air intake for optimal combustion and long-term engine health. A must-have for maintaining peak performance.
2. Durable OE-Aligned Construction
Crafted with oil-resistant, temperature-stable media (withstanding -40°C to 120°C) and a rigid, collapse-proof frame, this filter resists degradation from moisture or vibration. Backed by 12 years of original equipment (OE) manufacturing expertise, it passes 200+ hours of thermal/stress testing—outlasting standard filters by 30%.
3. Extended Service Life = Cost Savings
With 25% higher dust-holding capacity than budget alternatives, it extends replacement intervals by up to 15,000 miles (under typical use). For fleets or individual owners, this cuts annual maintenance costs by 30–50 and minimizes downtime—delivering both reliability and value.
4. Optimized Airflow for Engine Responsiveness
The pleated design balances high filtration with low intake resistance—reducing airflow loss by 5% vs. cheaper filters. This supports consistent power delivery and acceleration, ensuring your engine runs smoothly without sacrificing protection.
5. Rigorous Quality Control
Every unit undergoes 100% leak testing and complies with ISO 9001 standards—zero defects shipped. Our 85% repeat customer rate reflects trust in its trouble-free performance for mission-critical engine components.
Technical Parameters
| Parameter | Specification |
| Filter Media Type | Multi-layer synthetic microfiber (non-woven) with electrostatic charge for enhanced particle capture
|
| Outer Diameter (OD) | Φ110 mm ±1% |
| Inner Diameter (ID) | Φ65 mm ±1% |
| Height | 35 mm ±0.5% |
| Filtration Efficiency | ≥99.8% @ ≥5μm particles (ISO 5011:2010 certified) |
| Dust Holding Capacity | ≥220 g (per ISO 5011 test protocol—15% higher than industry average) |
| Operating Temperature Range | -40°C to 120°C (withstands extreme cold/hot environments) |
| Collapse Pressure Resistance | ≥18 kPa (exceeds ASTM D3168 standard—prevents deformation under high vacuum) |
| Frame Material | Rigid, UV/oil-resistant polypropylene (10x more durable than paper frames) |
| Sealing Gasket | Nitrile rubber (resistant to ozone, fuel vapor, and thermal cycling) |
| Compliance | ISO 5011 (filtration performance), ISO 9001 (manufacturing quality) |
Product Uses
Here are specific application scenarios of Air filter:
1. Daily Urban Commuting
Built for city driving where roads generate dust, pollen, and soot. Our filter’s 99.8% efficiency (ISO 5011-certified) at trapping ≥5μm particles reduces engine carbon buildup by 25%, minimizing rough idling. Commuters enjoy consistent fuel efficiency and fewer maintenance surprises—validated by 12 years of OE design for urban air quality.
2. Long-Haul Highway Trips
Ideal for cross-country travel where sustained airflow matters. The synthetic media’s low resistance maintains power during acceleration, while its 25% higher dust-holding capacity extends service life by 15,000 miles. Drivers get hassle-free reliability and fewer pit stops on long journeys.
3. High-Dust Off-Road Environments
Engineered for construction zones or dirt roads. With 220g dust capacity (15% above industry average), it captures coarse particles that abrade engines. Fleet managers love its durability—lasting 2x longer than budget filters and cutting downtime by 30%.
4. Commercial Fleet Operations
Tailored for businesses prioritizing cost-efficiency. Extends replacement frequency by 1–2x per vehicle, saving 30–50/year per truck in labor/parts. An 85% repeat customer rate among fleets proves its reliability for keeping vehicles on the road.
5. Extreme Climate Regions
Suited for -40°C cold or 120°C desert heat. The rigid polypropylene frame and nitrile gasket resist cracking/deformation, ensuring a tight seal. Third-party tests confirm it prevents unfiltered air ingress—critical for engine life in harsh conditions.
Product Operate Guide
Pre-install Check: Remove old filter—replace if visibly dirty (our 99.8% ISO 5011-certified media traps debris; discard when clogged).
Secure Fit: Align the rigid polypropylene frame with the housing, pressing firmly to seal (prevents unfiltered air, critical for performance).
Maintenance: Check every 7,500 miles; replace by 15,000 miles (or sooner in high-dust areas). Backed by 12 years of OE testing—this keeps your engine protected and efficient.
