BIG GUNS™ 3 • 2-1/2” permanent heat shields. Integrated shields are more reliable than fastener type shields. When compared to double wall pipes, integrated shields weigh much less and sound better • Seamless 1-piece heat shields. Broken tab brackets are a thing of the past • Integrated baffles meet the need of today’s fuel injected motors. Overcomes objections to straight pipes • Stepped pipe systems go from 1-3/4” to 2-1/4”. Steps improve flow of spent exhaust gases • Stamped branding. BG3 is stamped on every pipe • C.A.R.B. approved • 1-year manufacturer’s warranty