Mini mufflers slip fit over the open ends on
1.75” O.D. custom pipes with a minimum of 11/8”
of straight tube at the end
Custom tapered and TIG welded 16-gauge steel canister with 1.76” I.D. slip joint end
TIG welded, stamped steel hanger bracket with Biltwell anvil marking on the back of the mini muffler canisters provides a place to mount a bracket
for custom installations
Gold zinc plated 16-gauge perforated steel baffle tube with stamped and TIG welded end caps
Fiberglass packing around removable internal baffle assembly provides additional sound muffling and inhibits sparks
Mufflers can be secured on the exhaust tube ends with any standard P-clamps (not included) constructed for this purpose
Sold each
NOTE: If the current straight pipes feature a removable baffle inside the tube end, it may be necessary to remove the baffle and associated mounting hardware to
facilitate slip fitment of the Biltwell mini muffler over the tube end.
NOTE: It is recommended that new exhaust gaskets and a proper jet kit be installed when changing an exhaust system on a carbureted motorcycle. It is
recommended that new exhaust gaskets and a Power Commander be installed when changing an exhaust system on a fuel-injected motorcycle.
DISCLAIMER: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is caused by tuning characteristics, i.e. cam timing, carburetor, etc., and is not caused by defective manufacturing.
DISCLAIMER: Exhaust systems for OEM non-emission control system equipped motorcycles as well as slip-on mufflers that mount downstream of and which do not inhibit the proper function of emission control systems are considered legal replacement parts by the California Air Resources Board (CARB). CARB does not, however, permit the use of aftermarket exhaust systems that remove or alter OEM emission control devices unless certified by CARB, other than for closed circuit race use only.
DISCLAIMER: Aftermarket products, including but not limited to fuel/air controllers which alter, modify, or replace emission control devices or systems of an originally compliant highway motorcycle, are not legal for street use in California unless they have been issued a CARB Executive Order. Aftermarket emissions related products which have not been issued an Executive Order or which are not aftermarket Replacement Parts, as defined in Title 13, California Code of Regulations, Section 1900(b)(2), are authorized for closed circuit race use only. See manufacturer’s information and state and local laws to determine what is authorized for your use on your vehicle.
DISCLAIMER: Products shown may be designed, manufactured, intended and sold for closed circuit race use only and use of the same on public roads or lands may be a violation of local, state and/or federal laws.
DISCLAIMER: Products shown may not conform to federal, state or local noise regulations.
DISCLAIMER: Check your applicable laws and manufacturer’s publication for manufacturer’s warranty, maintenance, safety, mounting and any regulatory compliance/ non-compliance information.
