Tail Pipe, MBRP Exhaust Tail Pipe, 2001-2007 Chev/GMC Excl. LMM, Tail Pipe, AL., Tail Pipe, Aluminized Steel, 2001-2007 Chev/GMC Excl. LMM, Tail Pipe, Aluminized Steel., MBRP Exhaust Aluminized Steel Tail Pipe., Sixteen Gauge Aluminized Steel. 4" Diameter. Requires Welding., Exhaust Pipe.