K&N High-Flow Sidedraft Replacement Element | 1.75" Height (Oval)
Maximize the induction efficiency of your performance sidedraft setup with the K&N High-Flow Sidedraft Replacement Element. Specifically engineered for dual-carburetor and individual throttle body (ITB) configurations, this 1.75-inch tall filter replaces restrictive or degraded elements with K&N's world renowned oiled cotton media. By smoothing and increasing the volume of air entering your intake, this element provides the oxygen-rich charge necessary for improved throttle response and increased horsepower on high-performance engines.
The Sidedraft Advantage
- Optimized Airflow: Engineered to reduce intake restriction, allowing your performance engine to breathe deep and rev more freely.
- Low-Profile Design: With a 1.75-inch height, this element is the perfect solution for engine bays with tight clearances between the carburetors and the inner fendor or shock towers.
- Exceptional Filtration: Layered cotton gauze creates a sophisticated mesh that captures harmful debris without sacrificing the high-velocity flow required by high-RPM induction systems.
- Lifetime Sustainability: Fully washable and reusable. This filter is built to outlast your engine-simply clean and re-oil to restore it to like-new performance.
Key Features
- Oval Geometry: Designed to fit K&N and other compatible oval sidedraft air cleaner assemblies.
- Simplified Maintenance: Under standard driving conditions, this filter can go up to 50,000 miles before its first cleaning is required.
- Million-Mile Protection: Backed by K&N's legendary 10-Year / Million-Mile Limited Warranty.
- Direct Replacement: Precision-molded for a perfect seal within your existing filter housing.
Technical Specifications
- Part Number: E-3321
- Filter Shape: Oval (Open Top)
- Filter Material: Oiled Cotton Gauze
- Outside Dimensions: 7.0" L x 4.5" W (178 mm x 114 mm)
- Inside Dimensions: 6.125" L x 3.625" W (156 mm x 92 mm)
- Height: 1.75" (44 mm)
- Re-Oiling Amount: 0.23 oz (7 ml)
- Weight: 0.7 lbs
-Note: Not California C.A.R.B. exempt; 49-state legal only. Sold individually.
| Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501. |
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