S&S Cycle 106-3240 S&S® Super Stock® 89cc Cylinder Head Kit For 2006-'16 HD® Big Twins - Wrinkle Black Powder Coat Finish Muffler & Exhaust Shield Kit – Harley-Davidson Wire braid is created from

Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber

Domed Polycarbonate Window: 18-976-2

Trim valuable time off extending wiring for your over sized handlebar job

With a streamlined marrying process for select bikes and compatibility with Technoresearch software

Manufacturer & Certification: ANSI-rated for on-the-bike use

S&S Cycle 106-3240 S&S® Super Stock® 89cc Cylinder Head Kit For 2006-'16 HD® Big Twins - Wrinkle Black Powder Coat Finish Muffler & Exhaust Shield Kit – Harley-Davidson Wire braid is created fromS&S Cycle 106 3240 These S&S Super Stock high performance cylinder heads are designed for 2006 '16 engines with stock crankcase. They work well with engines of stock displacement , but are ideal for somewhat larger stroker or big bore engines up to 110". The 89cc combustion chamber provides a slightly higher than stock, but still manageable compression ratio in larger than stock engines. This makes them a good choice for touring bikes and other heavy