1967-74 A Body Exhaust Systems (Small Block)

These are the available exhaust systems for most A-body applications. Please choose your system in the ordering options. Our Basic complete systems include:
*2-piece head pipes (2.25" 14 Gauge aluminized steel) Note: 2" head pipes are used where called for.
*Correct mufflers 
*Flange gaskets, exhaust manifold flange hardware
*2.25" Tail pipes (14G aluminized) 1-7/8” or 2" tail pipes are required on some 318 models
Exhaust extensions are NOT included in the basic package

Our Deluxe Exhaust Systems include everything in the Basic package PLUS stainless steel tips and zinc coated tip hangers (where applicable), and main support hangers. This is a huge savings on the optional parts. Our 273/318 dual exhaust conversion system has included a floor pan bracket kit (#ACC4001) for the passenger side to bolt the muffler hanger to.