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Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5
Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5
Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5
Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5
Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5
Load image into Gallery viewer, SP Concepts 99-05 Dyna - Big Bore 4.5

SP Concepts 99-05 Dyna - Big Bore 4.5

Regular price $1,199.00
Sale price $1,199.00 Regular price
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This is a pre order item. We will ship it when it comes in stock.
  • 4.5” HIGH FLOW PERFORMANCE ROLLED CONE MUFFLER WITH STEPPED BAFFLE FROM 2 ¼ TO 2 ½ INCHES. INCREASES BOTTOM TO MID RANGE TORQUE AND HORSEPOWER ON ALL MOTORS. TUNED PROPERLY CAN ACCOMMODATE 88" TO 143".
  • 065 STAINLESS STEEL HEADERS, STEPPED FROM 1 ¾” TO 1 7/8” TO 2” AT THE COLLECTOR
  • HAND TIG WELDED FROM TOP TO BOTTOM
  • MACHINED STAINLESS STEEL HEADER COLLARS
  • COMPLETE HARDWARE KIT WITH EVERYTHING YOU NEED TO MOUNT IT UP

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