Made by V-Twin Manufacturing.

1 3/4" at the head for proper fit w/ 2 1/4" overall diameter.

Features Quad finishing which includes triple dura nickel & chrome as the final finish.

After Chrome plating, pipes are normalized & dried @ 572 degrees for the final finish process.

Gives you that deep thunderous sound your looking for!

Will work on 2006-2013 Models also because it features a 02 sensor bung on the backside of the pipe.

1991-2005 Dyna will require plugs we sell on ebay, 2012-2017 models will require o2 adapters.

Mounting Bracket is included.

Heat shields are not included & we do not sell them.

Torque cones or baffles are sold separately.

Tech Note: Be prepared to header wrap the pipes, use a Kreem liner, tune the bike prior, or pipes will likely blue almost immediately.

There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (bluing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc., and is not caused by defective manufacturing. Kreem makes a product that will help prevent or remove bluing. Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements.

A jet kit or fuel processor is recommended