The FMF Racing Aluminium Header Sleeve (variant code 040650) is a replacement inlet sleeve designed for FMF exhaust systems, specifically for Honda CRF250 models. This aluminium sleeve restores a secure, effective seal between your FMF muffler and header pipe, offering a quick and economical solution for worn or damaged mid pipe sleeves. Manufactured for durability and easy installation, it ensures continued optimal exhaust performance without compromising fit or integrity.

Features

• Genuine FMF replacement part for worn aluminium mid pipe sleeves
• Maintains a proper seal between FMF muffler and header
• Precision engineered for direct fit and long-lasting durability
• Lightweight aluminium construction, weighing just 0.06 lbs
• Compatible with FMF mufflers to FMF headers

Specifications

• Item ID: 040650
• Type: Replacement sleeve
• Material: Aluminium
• Weight: 0.06 lbs
• No carburettor warning

Vehicle Fitment Honda

• CRF250R (2004–2005)
• CRF250X (2004–2009)