Bursch 911 Super Sport Lightweight Muffler and Headers w/Heat Kit | 1965-1977 HB665Z.577 Resistant to Chemicals & Weather:

Resistant to Chemicals & Weather: Withstands weathering

Airtube: 13 F 13

Lightweight Design: These replacements remove 0

Hose Size: 25-40

and may also include a pulley or belt tensioner

Bursch 911 Super Sport Lightweight Muffler and Headers w/Heat Kit | 1965-1977 HB665Z.577 Resistant to Chemicals & Weather:The Perfect Match The Bursch 911 Super Sport Lightweight Muffler comes as a complete kit with Bursch stainless steel headers, delivering maximum performance gains, enhanced exhaust scavenging, and an even more exhilarating exhaust note. Muffler: The Bursch 911 Super Sport Lightweight Muffler is engineered for performance, sound, and agilityall while shedding unnecessary weight. Why Upgrade? 10lb Weight Savings At just 15lbs, this stainless steel