Afe 49-36625-C AFE Exhaust Axle Back chemical-engine-oil-0w50 while the secondary coil smooths

while the secondary coil smooths out minor road imperfections

1997-1998 Ski-Doo Summit 670

1995-2008 Yamaha SJ700 Super Jet

Fly overlap on front zipper for secure closure

Afe 49-36625-C AFE Exhaust Axle Back chemical-engine-oil-0w50 while the secondary coil smooths2 1 2" 304 Stainless Steel Construction: This axle back exhaust system is constructed of 2 1 2" mandrel bent 304 stainless steel tubing for maximum strength and durability. Dual 4 1 2" Diameter Carbon Fiber Exhaust Tips: Finishing off this exhaust system are dual 4 1 2" diameter carbon fiber 304 stainless steel clamp on exhaust tips. Installation: Requires cutting factory exhaust. Utilizing factory style hangers this system mounts directly to factory