--- product_id: 503285610 title: "K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top" brand: "k&n" price: "$160.29" currency: USD in_stock: true url: https://www.desertcart.us/products/503285610-k-and-n-rg-1003rd-l-universal-clamp-on-air store_origin: US region: United States of America --- # K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top **Brand:** k&n **Price:** $160.29 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top by k&n - **How much does it cost?** $160.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/503285610-k-and-n-rg-1003rd-l-universal-clamp-on-air) ## Best For - k&n enthusiasts ## Why This Product - Trusted k&n brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. Available in round, tapered (cone-style), and oval designs, K&N offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | K&N | | Product Dimensions | 11.4L x 7W x 11.4H Centimeters | | OEM Part Number | RG-1003RD-L | | Global Trade Identification Number | 00024844362865 | | Manufacturer | K&N Engineering | | UPC | 024844362865 | | Item model number | RG-1003RD-L | | Manufacturer Part Number | RG-1003RD-L | | Assembly Required | No | | Item Weight | 400 g | ## Product Details - **Product Grade:** Performance,Replacement - **Brand:** K&N - **Fit Type:** Universal Fit - **Product Dimensions:** 11.4L x 7W x 11.4H Centimeters - **OEM Part Number:** RG-1003RD-L ## Images ![K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top - Image 1](https://m.media-amazon.com/images/I/71W-Cz3sxhL.jpg) ![K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top - Image 2](https://m.media-amazon.com/images/I/51nTgbQezZL.jpg) ![K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top - Image 3](https://m.media-amazon.com/images/I/81CWRM1Dd8L.jpg) ![K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top - Image 4](https://m.media-amazon.com/images/I/810EjNHr6lL.jpg) ![K&N RG-1003RD-L Universal Clamp-On Air Filter: Round Tapered; 2.25 in/2.5 in/2.75 in (70 mm/64 mm/57 mm) Flange ID; 4.5 in (114 mm) Height; 4.5 in (114 mm) Base; 3.5 in (89 mm) Top - Image 5](https://m.media-amazon.com/images/I/81GN3d2MHBL.jpg) ## Questions & Answers **Q: Will this fit my 2008 scion tc? if not what k&n high performance filter will?** A: Its 2020 dude, ask Google. **Q: What k&n filter will fit my 2000 saturn sc2 coupe ?** A: The RG-1003RD-L UNIVERSAL CLAMP-ON AIR FILTER MULTI LINGUAL is a universal filter. This does not have a direct replacement for a stock application. **Q: Will this fit 2006 Lexus IS250?** A: Measure the intake pipe on your Lexus. If it is 2.25", 2.5" or 2.75" then yes it will **Q: What is the cleaning procedure?** A: Hot water and dawn ## Frequently Bought Together - K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium: Flange Diameter: 2.75 In, Filter Height: 4.5 In, Flange Length: 1 In, Shape: Round Tapered, RG-1003RD-L - Autobahn88 Aluminum Alloy Hose Joiner Pipe, OD=2.75" (70mm), L 3" (76mm), Glossy Polished, Includes 2 G-Clamps - 4-ply Silicone 135 Degree Elbow Connector Joiner Turbo Hose Pipe Blue 70mm 2.75" (2-3/4") --- ## 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.us/products/503285610-k-and-n-rg-1003rd-l-universal-clamp-on-air](https://www.desertcart.us/products/503285610-k-and-n-rg-1003rd-l-universal-clamp-on-air) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-21*