Revolution Performance Bolt-On Big Bore Kit (107in. Flat Top) Bore 3-15/16in

  

Revolution Performance Bolt-On Big Bore Kit 107in. 10:1 Compression - Black/Highlighted Fins.

This item fits the following models. FLHTCU Electra Glide Ultra Classic. FLHTCUL Electra Glide Ultra Classic Low.

FLHTCUTG Tri Glide Ultra Classic. FLHTK Electra Glide Ultra Limited. FXDFSE CVO Dyna Fat Bob.

FXDFSE2 CVO Dyna Fat Bob. FXSE CVO Pro Street Breakout.

Revolution aerospace-grade all-aluminum cylinders with nickel-silicon-carbide electroplated bores which means NO SLEEVING; allows larger bore sizes and less friction for more horsepower, lower temps and a longer lifespan. True bolt-on kit that delivers major power with no machine work required. Also includes Wiseco forged pistons with rings (that are specifically designed for optimal compatibility with Revolution Performances cylinders), wrist pins, circlips and high-performance head and base gaskets. Available in four finishes: natural silver, black, black with highlighted fins or granite (matches engines of Screamin Eagle models). Replacement head and base gasket sets available separately. We must be notified within 24 hours of receipt of any missing, defective or damaged goods. Any item which has been used, worn, damaged or had tags/labels removed will not be eligible for return. Any damage claims may be exchanged for the identical item only.