- Enhances air intake and filter protection: the intake pipe helps protect the filter and improves air delivery, contributing to better throttle response and restored engine performance. - Universal 12 mm mushroom-head air filter: a small, versatile filter designed for motorcycle turbo setups, high-flow racing applications, cold air intake systems, and general auto accessories. - High-performance design: engineered for economical, high-volume airflow with low resistance, supporting improved engine breathing. - Breathable yet protective: good air flow while offering strong dust protection; filtration efficiency increases from 70% to 80%. - Clear specifications at a glance: - Size: universal 12 mm - Design: mushroom-head filter - Applications: motorcycle turbo, high-flow racing, cold-air intake, auto accessories - Performance: high-volume airflow with low electrical resistance - Practical use scenarios: - Motorcycle turbo upgrade: install this filter to enhance air delivery, improve throttle response, and help protect the intake system in performance riding. - High-flow racing setup: use in high-demand airflow applications to support increased engine breathing without excessive backpressure. - Auto cold-air intake enhancement: pair with a cold-air intake installation to boost air delivery to the engine while maintaining dust protection. - Compatibility and consistency: designed to align with the product’s universal small 12 mm specification and mushroom-head style, suitable for various compatible setups without altering core functions.