Car air filter modification with mushroom-shaped filter head, 76 mm/100 mm (100 mm)

Welcome to our shop! Discover our high-performance oiled cotton air filter, designed to optimize airflow and filtration for your engine. This direct replacement filter improves volumetric efficiency and reduces air intake resistance, thus increasing horsepower and acceleration. **Key Features:** - Special layered oiled cotton design for high airflow and excellent filtration. - Comes pre-oiled, ready to use immediately. - Made of high-quality cotton gauze, robust, lightweight, and durable. Washable and reusable. - Reduces engine air intake resistance, improving airflow per unit time and volumetric efficiency. - Accordion mesh design to enhance the filtration process. - Fits as a direct replacement for the original filter in the airbox. - Universal, suitable for all models (check compatibility). **Specifications:** - Condition: New - Material: PU + Cotton Gauze - Color: Red - Re-oiling Quantity: 1.27 oz (38 ml) - Height: 160 mm (6.3 inches) - Inner Diameter: 100 mm (3.9 inches) or 76 mm (3.0 inches) (optional) - Size: As shown in the picture - Package Weight: Approx. 447-493 g (15.8-17.4 oz) **Package Contents:** - 1 * Air Filter **Important Notes:** - Please note that most vehicles may require modification to install this filter. It is your responsibility to verify compatibility before installation, as it may not be suitable for large-displacement engines. - Before purchasing, confirm that the size of your original filter matches our product. Only use it if the dimensions are identical. - A manual measurement error of 0 to 1 inch is possible. Thank you for your understanding. Monitors are not calibrated the same way; the displayed color may differ slightly from the actual object. Please refer to the actual object as the standard.