Product Information
Engineered to handle todays higher displacement motors, Upstarts feature 1 3/4in. head pipes stepped up to 2 1/2in. Quadradical up-slash muffler bodies
Internally, stainless steel, perforated core baffles wrapped in dual density packing complete the system
Full coverage 2 1/4in. head pipe heat shields, 18mm O2 ports with 12mm inserts, and hand crafted, high quality fit and finish round out the package
Finished in show quality chrome or black ceramic coatings, Upstarts are available for Sportsters, Softails and Dynas
Custom, hand crafted Quadradical up-slash styling
Stainless steel, perforated core baffles
Stepped 2 1/2in. muffler bodies for increased performance and quality sound
O2 sensor eliminator plugs available
Not legal for use in California on pollution controlled
vehicles, check local laws before installation
