Steel Cotton Filter Breather – Clamp-On 1-3/8" Neck - High-Flow Air Breather Filter - Black

CFR Performance Steel Cotton Filter Breather – Clamp-On 1-3/8" Neck - High-Flow Air Breather Filter - Black Enhance both performance and appearance with the CFR Performance Steel Cotton Filter Breather. Designed with a 1-3/8" clamp-on neck and a sleek black finish, this high-flow breather improves crankcase ventilation while adding a clean, aggressive look to your engine bay. Built with a durable steel housing and a washable cotton gauze filter, it delivers reliable, long-lasting performance for street, performance, and custom applications. Key Features Clamp-On Design: Fits 1-3/8" (1.375") diameter tubes for easy installation on most valve covers and breather ports High-Flow Cotton Filter: Promotes optimal airflow while providing effective filtration Durable Steel Construction: Withstands heat and vibration in demanding engine environments Black Powder-Coated Finish: Corrosion-resistant with a sleek, performance-inspired appearance Reusable Filter Element: Washable and easy to maintain for extended service life Specifications Material: Steel housing with cotton filter element Color: Black Neck Size: 1-3/8" clamp-on Fitment Compatibility: Universal fit for most valve covers and breather applications with a 1-3/8" neck size Application: Suitable for street, performance, and custom engine builds Package Includes (1) CFR Performance Steel Cotton Filter Breather – Black, 1-3/8" Clamp-On