33-2304 drop-in engine air filter compatible with Subaru Legacy GT 2005-2009 and WRX WRX STI 2008-2011

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33-2304 Replacement Air Filter Compatible with Subarus Legacy GT 2005-2008, WRX & WRX STI 2008-2011

Name: 33-2304 Replacement Air Filter Compatible with Subarus Legacy GT 2005-2008, WRX & WRX STI 2008-2011
Brand: Blue Sky Filter
Rating: 5.0 (12 reviews)

33-2304 drop-in engine air filter compatible with Subaru Legacy GT 2005-2009 and WRX WRX STI 2008-2011. Panel filter supports stable intake airflow, dust protection and direct factory air box replacement. OEM ODM supply available.

*Products can be customized, not limited to the ones listed on this website.

Our filter products are compatible with a wide variety of models and cover a broad range. Welcome to inquire directly with the specific model number.

Model:
BS1922
Brand:
Blue Sky Filter
Code:
8421230000

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Product Details of Wholesale Auto High Flow Intake Air Filter

Part Name	Drop-In Engine Air Filter
BS Number	BS1922
Size	216x216x24mm/8.5x8.5x0.93in(Customized)
Color	Black and Red/Blue (Customized)
Structure	Cotton Gauze/Non-woven(Customized)
Fits Model	Subaru Legacy GT 2005–2009 / WRX 2008–2011 / WRX STI 2008–2011
Fits Model
Special Properties	High airflow with reliable filtration efficiency Durable construction for long service life Precision fit for easy installation and secure sealing Suitable for automotive aftermarket replacement and performance upgrades *Factory-direct wholesale supply with OEM/ODM customization available
Supplier	Nanjing Blue Sky Filter
Customization	Size, Efficiency, Color, Packaging, Logo
*This is not a OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand names or model designations For this product are made solely For purposes of demonstrating compatibility.All brand names and model numbers mentioned are for compatibility purposes only. We do not claim affiliation with or endorsement by the original brand owners. Products are manufactured by us and can be customized with your brand.

*Products can be customized, not limited to the ones listed on this website.

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*Detailed Photos

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Key Features

33-2304 Reference Fit: Clear reference number helps buyers identify the correct replacement panel filter.
Selected Subaru Compatibility: Designed for confirmed Legacy GT, WRX and WRX STI factory air-box applications.
Direct Drop-In Installation: Fits into the compatible original air cleaner housing without complicated intake modification.
Stable Intake Airflow: Pleated media structure supports smooth airflow through the engine intake system.
Dust & Road Debris Protection: Helps capture dust, sand, road dirt and small airborne particles before they reach the engine.
Durable Sealing Frame: Stable outer frame helps maintain positioning and reduce unfiltered air bypass.
Washable Option Available: Washable and reusable media can be supplied when the product uses the appropriate cotton or synthetic structure.
OEM & ODM Customization: Filter media, frame material, color, logo, label, retail box and bulk packaging can be customized.

FAQ

Q1: What is this 33-2304 air filter used for?
A1: It is used as a drop-in engine air filter replacement for selected Subaru factory air boxes.
Q2: Which vehicles does this filter fit?
A2: It is designed for selected Subaru Legacy GT 2005–2009 and WRX or WRX STI 2008–2011 applications.
Q3: Is this a cabin air filter?
A3: No. It is an engine intake air filter installed inside the vehicle air cleaner box.
Q4: Does it require intake-system modification?
A4: No. The drop-in design is intended to replace the existing panel filter inside a compatible factory air box.
Q5: What does the filter help capture?
A5: It helps capture road dust, sand, dirt and small airborne particles before they enter the engine intake.
Q6: Is this filter washable and reusable?
A6: Washability depends on the selected filter media. Cotton-gauze and certain synthetic versions can be washable, while paper versions are disposable.

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Main Products of Us:

Nanjing Blue Sky Filter Co.,Ltd.

Nanjing Blue Sky Filter Co., Ltd. was founded in 2009. Blue Sky manufactures and sells various types of air filters and has expanded the product range to water filtration products, kitchen filtration products, and automotive filtration products etc. The company's products are exported to international markets of 48 countries.

Since its establishment, Nanjing Blue Sky Filter Co., Ltd. has steadily grown and has obtained ISO9001 and ISO14001 certifications. Blue Sky has been recognized as a National High-Tech Enterprise and hold multiple 8patents and quality inspection reports. Blue Sky boasts a modern standardized workshop, advanced production equipment, well-designed production lines, strict quality control, and a management system to ensure that customers receive the best cooperation and service. All true high-efficiency filters are produced in a standardized dust-free workshop. We also have a comprehensive and advanced testing laboratory to ensure the high-quality performance of HEPA filters.

Blue Sky’s filtration products are produced with various environmentally friendly materials and advanced production facilities to meet customized specifications and some special requirements. Blue Sky’s filtration products strictly adhere to domestic and international standards, such as EN779 and EN1822 etc.

Blue Sky’s technical team excels in developing various new filtration products for many appliances and machines, residential, commercial, and industrial applications.

Blue Sky has a well-trained, highly qualified team of engineers and a sales team dedicated to market and customer service. We provide integrated services to customers worldwide, not only offering mature filtration products but also designing and developing new filtration products for our customers. We are confident that with our production capabilities and experience, we can help customers gain a competitive advantage.

Blue Sky‘s motto is to be a eco-friendly and sustainable company, providing customers with competitive high-quality filter products, and growing together!

Why Choose Us

1、Integrated Manufacturing and Logistics: Offers comprehensive services from production to shipment.

2、Extensive Product Line: Covers air, water, kitchen, and automotive filtration products.

3、International Quality Certifications: Holds ISO9001, ISO14001 certifications, and multiple patents.

4、Customized Services: Provides customized solutions for special specifications and requirements.

5、Global Service: Products are exported to more than 45 countries and areas, with rich international service experience.

6、Advanced Production Facilities: Standardized dust-free workshops and strict quality control.

7、Continuous Innovation: Constantly developing new products to maintain technological leadership.

8、Professional Team: Well-trained engineers and sales team offering support.

9、Eco-friendly and Sustainable: Committed to using environmentally friendly materials and sustainable development.

10、High Customer Loyalty: Quality products and services earn customer trust.

Know more about us Nanjing Blue Sky Filter

FAQ of Our Automotive Filter Replacement

1.Can the product be customized?

Yes, We are a professional manufacturer that welcomes customization, including raw material selection, specific logo printing, and packaging. Additionally, we can produce items according to your samples or drawings.

2.What can you buy from us?

Vacuum Cleaner Filters, Air Purifier Filters, HVAC Filters, Automobile Filters, Industrial Filters, Humidifier Filters, Cooker Hood Filters, Medical Filters and other filters etc.

3.What kind of service can you get from us?

You can have the following services from our team: Customized Product Solutions (Including the certain designs), Quality Assurance, New product's R&D, Global Logistics per request, After-Sales Support etc.

4. How to pay?

You can pay in various ways, such as T/T , L/C, D/P, Credit Card, Paypal, Payoneer and etc.

5.How long is the delivery time?

The production time depends on the order quantity and product type . Usually, it takes about 30 days to fulfill a 20' container order.

6. How are arrange the shipment?

The shipment to deliver the goods can be arranged by our team according to the customer's request, and the customer can also let his own logisitics agency to do the work.

7.What about the after-sales service?

Our company is truly responsible for the supplied products throughout its warranty period.

Our team of skilled engineers and technical experts is available around the clock to assist you with any questions or issues that may arise, ensuring your complete satisfaction with our products and services.

8.How can the business be long-term and a good relationship?

Our team has been working in the filtering industry for 16 years, and focuses on the following principles to keep the long-term and good relation with the customers:

Mutual Respect and Trust, Consistent Quality and Reliability, Open and Transparent Communication,

Adaptability and Flexibility, Continuous Improvement, Attentive After-Sales Support and Service.