Adjustable Spring Plates (Painted) opt-type-4-perf-e This Tri-Mil Bazookas exhaust system

This Tri-Mil Bazookas exhaust system is made with 1-1/2" 16 gauge mild steel

Stud Installation Note: These drums/rotors are drilled & tapped with a 14mm x 1

4 point show bar made from 2" O

Blue tinted glass reduces glare

74 & Later

Adjustable Spring Plates (Painted) opt-type-4-perf-e This Tri-Mil Bazookas exhaust systemStock replacement heavy duty swing axle spring plates or IRS spring plates. All plates are boxed and sold as pairs. Spring plate lengths are determined by the length of the torsion bar they are attaching to. P N 17 2674 0 can replace dual spring plate models (Type 1 68 71, Type 3 68 71). P N 18 1075 0 can replace single spring plate models (Type 1 72 and above). Model Year vs. Application Chart Part Number Torsion Bar Length Collar Length Application