12" Loaded Shallow Subwoofer Enclosure 350 Watts Rms @ 2 ohm Spy 11-0180 74 inch FLH Piston

11-0180 74 inch FLH Piston Ring Set

102-0015 TC Bros

Panhead exhaust and Shovelhead intake valves

12-2115 Rocker Arm Spacer Reference #'s (if avaliable): 17452-66

104-0041 Weld On Steel Mounting Tabs Vintage Style 7 by TC Bros

12" Loaded Shallow Subwoofer Enclosure 350 Watts Rms @ 2 ohm Spy 11-0180 74 inch FLH PistonDS18 SB12 12" Loaded Shallow Subwoofer Enclosure 350 Watts Rms @ 2 ohm DS18s SB12 is designed to bring earth shattering bass to any tight space. This slim 12 inch subwoofer housed in a compact sealed box defies expectations with chest thumping bass in a package that fits into any vehicle. Crafted from rugged . 6 inch MDF, the SB12 is built for everyday use and optimum sound quality. With an internal volume of 0. 56 ft3, the SB12 strikes the perfect