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Kerker Stout 4" Slip-Ons
Kerker Stout 4" Slip–Ons provide a deep, pleasant tone and unsurpassed performance gains.
These larger, chromed bodies are brewed to perfection. Available for ’95–’11 Baggers and 2011 and earlier model Tri Glides. These Non–Tunable, massive 4" Slip–Ons allow riders to make a bold statement with their traditional core. The streamlined, internal tapered, billet aluminum end cap with recessed fasteners comes pre–installed and are a sign of the true craftsmanship that went into the design of these pipes. The newly shaped inlets flow better into the OEM head pipe as well as SuperTrapp True Dual Head Pipes.
They utilize a more traditional core which targets a higher spread of power providing more mid range RPM up through redline. They provide a bold, strong power curve from mid range on up with a 9.6 (17%) hp and 9 (12%) torque gain over stock (measured on a 2010 FLH). Louder than the SuperTrapp version, Kerker Stouts are 97dB (per SAE-J2825) or 5dB over stock with that classic Kerker, deep, heavy rumble.
These larger, chromed bodies are brewed to perfection. Available for ’95–’11 Baggers and 2011 and earlier model Tri Glides. These Non–Tunable, massive 4" Slip–Ons allow riders to make a bold statement with their traditional core. The streamlined, internal tapered, billet aluminum end cap with recessed fasteners comes pre–installed and are a sign of the true craftsmanship that went into the design of these pipes. The newly shaped inlets flow better into the OEM head pipe as well as SuperTrapp True Dual Head Pipes.
They utilize a more traditional core which targets a higher spread of power providing more mid range RPM up through redline. They provide a bold, strong power curve from mid range on up with a 9.6 (17%) hp and 9 (12%) torque gain over stock (measured on a 2010 FLH). Louder than the SuperTrapp version, Kerker Stouts are 97dB (per SAE-J2825) or 5dB over stock with that classic Kerker, deep, heavy rumble.