M4 Exhaust M4 Bolt On Exhaust
M4 bolt on exhaust systems
M4
constructed 304 Stainless Steel Exhaust Construction
All M4 Bolt On exhaust kits come with needed parts, bolts and brackets for your bike.
Instructions Included.
Carbon Fiber, Polished Aluminum or Titanium Silencers
Stainless Steel End Caps (Polished)
Stainless Steel Silencer Core
Oval Silencer Design.
Hi-Tech Continuous Roving Packing Material