--- product_id: 96852715 title: "Bosch S0391 Car Air Replacement Filter" brand: "bosch" price: "€ 39.05" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.fi/products/96852715-bosch-s0391-car-air-replacement-filter store_origin: FI region: Finland --- # Moisture-resistant filter media Heat & pressure tough design Precision seal blocks leaks Bosch S0391 Car Air Replacement Filter **Brand:** bosch **Price:** € 39.05 **Availability:** ✅ In Stock ## Summary > 🚗 Breathe Easy, Drive Strong – The Bosch Filter That Keeps Your Engine Winning ## Quick Answers - **What is this?** Bosch S0391 Car Air Replacement Filter by bosch - **How much does it cost?** € 39.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/96852715-bosch-s0391-car-air-replacement-filter) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for Endurance:** Cylindrical design ensures stability and optimal airflow under pressure. - • **Engine Power Preserved:** Prevents air leaks with exact-fit seals for peak engine performance. - • **Reliable Under Pressure:** Engineered to withstand heat and tough operating conditions for long life. - • **Humidity-Proof Durability:** High tensile strength filter media resists moisture without losing efficiency. - • **Certified Quality Assurance:** Meets international standards for dust holding and filtration efficiency. ## Overview The Bosch S0391 Car Air Replacement Filter offers a vehicle-specific fit with high-quality seals to prevent unfiltered air bypass. Its moisture-resistant, high tensile strength media maintains filtration efficiency even in humid conditions. Designed with a durable cylindrical shape, it ensures optimal airflow and stability under heat and pressure. Tested to international standards, this filter supports engine power, reduces fuel consumption, and extends engine life, making it a trusted choice for professional-grade automotive maintenance. ## Description Loss of engine power, increased fuel consumption and pollutant emissions may be signs that it is time to check your air filter. Bosch Air Filters offer optimal engine protection. They also support the proper functioning of sensors in the intake duct, ensuring smooth operation. They reliably separate particles from the air intake which helps your engine to perform at its best. Designed to handle tough conditions, the filters have a long service life, withstanding heat and pressure. Bosch is a world leader in developing fuel injection systems and is renowned for producing high-quality engine components and protecting the engine. For optimal performance, go for Bosch filters and remember to replace them at regular intervals! A precise fit and high-quality seals prevent a by-pass of unfiltered air. Maintains a high performance even when damp. Durable, high-quality filter medium. A large filter surface ensures effective particle retention. If your filter is clogged, you might face some issues like: - Loss of engine power. - Increased oil consumption. - Premature engine wear and tear. We recommend respecting the interval of maintenance as prescribed by the vehicle manufacturer, and choosing Bosch for reliable quality. Important: To avoid damaging the filter or the engine, never clean the air filter. To pick the right air filter, simply use your vehicle identification number in the parts' search function at the top of this page. All restrictions must be observed, and all work should be carried out by trained professionals. ## Features - Helps prevent air leakages: With matching seals and a precise fit, the filter blocks contaminants and avoids annoying leaks - High tensile strength and resistance to moisture: Thanks to the filter media properties, the filter can withstand exposure to humidity without losing its effectiveness or structural integrity - Built to last: The cylindrical round design provides optimal stability and resistance to pressure, while allowing a high volume of air to pass through efficiently - High standards: The dust holding capacity, filtration efficiency plus all function and quality tests are performed in accordance with international standards - Works under tough conditions: The air filter withstands heat and pressure ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00TYVPRZO | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 17,034 in Automotive (See Top 100 in Automotive) 60 in Car Air Engine Air Filters | | Brand Name | Bosch | | Country Of Origin | Tunisia | | Customer Reviews | 4.8 4.8 out of 5 stars (605) 4.8 out of 5 stars | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 04047025292900 | | Included Components | BOSCH F 026 400 391 Engine Air Filter Insert | | Item Dimensions L X W X H | 6.1L x 6.3W x 8.2H centimetres | | Item Highlight | Separates Particles from the Air Intake - Moisture-resistant plus High Tensile Strength | | Item Shape | Round | | Item Type Name | CAR AIR FILTER S0391 | | Item Weight | 318 Grams | | Manufacturer | Bosch | | Manufacturer Part Number | F026400391 | | Manufacturer Warranty Description | WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim. | | Model Number | F026400391 | | Number Of Items | 1 | | Oem Equivalent Part Number | 6R0 129 607 C-VW,6R0 129 620 A-AUDI,6R0 129 620 A-SEAT,6R0 129 620 A-SKODA,6R0 129 620 A-VW,6RF129620-VW | | Product Grade | Replacement Part | | Unit Count | 1.0 count | ## Product Details - **Brand:** Bosch - **Fit type:** Vehicle Specific Fit - **Product dimensions:** 6.1L x 6.3W x 8.2H centimetres - **Product grade:** Replacement Part ## Images ![Bosch S0391 Car Air Replacement Filter - Image 1](https://m.media-amazon.com/images/I/71JbFQb7jQL.jpg) ![Bosch S0391 Car Air Replacement Filter - Image 2](https://m.media-amazon.com/images/I/6141F-U6ACL.jpg) ![Bosch S0391 Car Air Replacement Filter - Image 3](https://m.media-amazon.com/images/I/71WpJ2RYkjL.jpg) ![Bosch S0391 Car Air Replacement Filter - Image 4](https://m.media-amazon.com/images/I/71Nizv11S9L.jpg) ![Bosch S0391 Car Air Replacement Filter - Image 5](https://m.media-amazon.com/images/I/716gpIYA7rL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality parts *by on Reviewed in the United Kingdom 11 September 2025* Quality products and value for money, part of fitted perfectly ### ⭐⭐⭐⭐⭐ High-quality OE like parts *by on Reviewed in the United Kingdom 14 December 2023* Bosh makes some of the best OE like (and sometimes they are OE (Original Equipment Manufacturer)) this engine air intake filter is very well-built and replaced the last Bosh air filter I had. It is long-lasting and well-performing I recommend buying from Bosh for your servicing where you can. side note the A1 doesn't need an O-ring to seal around where the air filter connects to the airbox but my A5 does i mention this because when I order cheap after-market air filters for my a5 they never come with the O-ring and sealent but Bosh always does. ### ⭐⭐⭐⭐⭐ Fits Audi A1 1.6 TDI *by on Reviewed in the United Kingdom 9 April 2026* It was an easy job... not sure why no one before me didn't replace an air filter on the car.Old one was from 2012! Gosh!Car breaths again. ## Frequently Bought Together - Bosch S0391 - Air Filter Car - Bosch P7183 - Oil Filter Car - Castrol EDGE 5W-30 LL Engine Oil 4L --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/96852715-bosch-s0391-car-air-replacement-filter](https://www.desertcart.fi/products/96852715-bosch-s0391-car-air-replacement-filter) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-09-05*