Yamaha^® - Raptor 660 (01-05) - Head Pipe

HMF Head Pipes are made of stainless steel and are resistant to corrosion/staining.  They require very little maintenance, making it the only material choice for your exhaust components.  

Fits: 2001-2005

Note: Can be installed with an exisiting HMF slip on system.  Replaces the original head pipe.

HMF Head Pipe Features 

• Made of 304 Stainless Steel
• Produces more horse power over stock
• Made in the U.S.A.