Features

• Stepped, internal head pipe design (Industry’s first) incorporates 38 years of race header technology allowing top-end horsepower without sacrificing low-end torque
• Metallic Ceramic Coating on internal head pipes retain heat, increasing exhaust velocity for more horsepower (Industry’s First)
• 2 1/2” outer pipe for the ‘Big Tube’ look with no visible blueing
• Increased performance over a broad RPM range (most other brands of 21/2” straight pipes lose low and midrange performance)
• Specific applications for highly modified motors with bigger primaries and larger steps (Industry’s First)
• Comes with muffler cartridge that delivers a deep rumble sought after by most enthusiasts. Two optional muffler cartridges are also available offering either a smooth mellow sound or loud sound with improved flow
• Everything is provided including exhaust gaskets, C-clips, chromed flanges, machined brackets, nuts, bolts and detailed instructions.