Description
Introduction
Searching for a premium car engine air filter in Bangladesh that perfectly matches your Toyota or Lexus? The Engine Air Filter-PU-Premium – OEM-17801-38010, 17801-0V020, 17801-0V040, 17801-38011, 17801-38079 from Folder Auto Parts Limited ensures dust-free airflow, improved engine performance, and long-lasting protection. Our slogan is “Quality is our commitment”—and this filter reflects that promise.
This article explains its features, technical specs, OEM cross-references, advantages for Bangladeshi drivers, and how to order directly from us.
Why the Right Engine Air Filter Matters
Your engine needs clean air for combustion. In Bangladesh’s dusty environment—Dhaka, Gazipur, Chattogram, and beyond—tiny particles can quickly clog or damage engines if not properly filtered. Using a premium filter:
Protects engine internals from abrasion.
Maintains proper fuel-air ratio → efficient combustion.
Improves throttle response and performance.
Extends engine life and reduces maintenance costs.
Product Overview – Engine Air Filter-PU-Premium
Key Product Features
| Feature | Benefit for Drivers |
|---|---|
| Premium dust holder | Supplies dust-free air, reducing wear. |
| Triple-layer filter media (≈99% filtering) | Captures even the smallest particles. |
| Long operation life (up to 6,000 km) | Fewer replacements, less downtime. |
| High airflow rate | Increases engine performance and smoothness. |
| Verified & patented design | High mechanical stability under heat and vibration. |
| Optimum fuel-air ratio | Better fuel economy, fewer emissions. |
Technical Specifications
| Specification | Value |
|---|---|
| Air Filter-PU Paper | 125 gsm |
| Fabric Thickness | 0.53 mm |
| Burst Strength | 200 kPa |
| Air Permeability | 400 L/(m²·s) |
| Maximum Pore Size | 95 µm |
| Dust Hold Capacity | 99.65 g/m² |
| Resistance | Excellent under pressure & temperature extremes |
OEM & Cross-Reference Chart
| OEM Part Number | Similar OEM / Cross-Reference | Supported Vehicles |
|---|---|---|
| 17801-38010 | 17801-0V020, 17801-0V040, 17801-38011, 17801-38079 | Toyota Avalon, Toyota Camry, Toyota RAV-4, Toyota Sai, Lexus models |
Always verify your existing filter’s OEM number and dimensions before purchasing.
Compatible Vehicle Models
The 17801-38010 family of filters is widely used across mid-to-high-end Toyota and Lexus vehicles. For example:
Toyota Avalon – large sedan requiring high airflow filters.
Toyota Camry – popular mid-size sedan in Bangladesh.
Toyota RAV-4 – SUV needing robust filtration for mixed city and off-road conditions.
Toyota Sai – hybrid model requiring efficient intake.
Lexus models – various sedans/crossovers sharing the same filter housing.
Cross-checking ensures a perfect fit.
Benefits for Bangladeshi Drivers
1. Dust & Pollution Defense
Bangladesh’s urban air contains dust, smoke, pollen. This filter’s triple-layer media traps 99% of particles.
2. Extended Life = Lower Costs
Up to 6,000 km protection means fewer changes per year.
3. Better Performance
High airflow design maintains horsepower and throttle response.
4. Fuel Efficiency & Emissions
Stable fuel-air mixture reduces black smoke and CO₂ output.
PU-Premium vs Standard Filters
| Aspect | PU-Premium | Standard Filter |
|---|---|---|
| Filtration Efficiency | ≈99% | 80–90% |
| Dust Holding Capacity | 99.65 g/m² | Lower |
| Lifespan | 6,000 km+ | 3,000–4,000 km |
| Airflow & Combustion | Optimized | Often restrictive |
| Resistance to Heat/Pressure | High | Medium |
Installation Tips
Replace at 5,000–6,000 km intervals (or sooner under heavy dust).
Clean air box housing before installing new filter.
Ensure the seal sits evenly to prevent unfiltered air bypass.
Check after monsoon or floods for moisture damage.
About Folder Auto Parts Limited
We are a leading automobile filter manufacturer in Bangladesh, producing Engine Air Filters, AC Filters, Oil Filters, and Fuel Filters meeting or exceeding OEM standards.
📍 Address: 283, Noyapara, Bhabanipur-1740, Gazipur Sadar, Gazipur, Bangladesh
📧 Email: folderautoparts@gmail.com
📞 Hotline: 01940-300999, 01719-438046
🌐 Website: www.folderauto.com
🔗 Follow Us: Facebook @Folder01719 | X: https://x.com/FolderAuto | Instagram: https://www.instagram.com/folderautoparts/ | YouTube: https://www.youtube.com/@folderautopartslimited7777/
Our motto is “Quality is our commitment.”
Internal & External Links
Internal:
External:
Conclusion & CTA
For engine air filter Bangladesh shoppers, nothing beats the Engine Air Filter-PU-Premium (OEM-17801-38010 and equivalents) from Folder Auto Parts Limited. It offers superior filtration, long life, and OEM-level fit for Toyota & Lexus models.
✅ Order now from Folder Auto Parts Limited or call 01940-300999 / 01719-438046. Get cleaner air, better performance, and peace of mind.
👍 Share this article with fellow car owners and follow us on social media for more tips.
FAQ
Q1: How often should I replace this filter?
Every 5,000–6,000 km under Bangladesh conditions, or sooner in heavy dust.
Q2: Will it improve my fuel efficiency?
Yes. Cleaner air + correct fuel-air ratio = smoother combustion and possible fuel savings.
Q3: Can I wash and reuse this filter?
No. It’s a disposable paper/fabric media filter.
Q4: Does it fit both Toyota and Lexus?
Yes—if your OEM part number matches 17801-38010 or its equivalents.
