such as all Harley-Davidson motorcycles

and are a direct fit for 1993-1999 Harley-Davidson Big Twins

however it will fits any 650 Triumph 4 speed unit twin

Made in the USA: Proudly manufactured by Cycle Electric in Ohio

Intake Manifold Conversion Nipple Kit Use Panhead O-ring Style Manifold on 1936-39 Harley-Davidson OHV Small Port Heads

Finned Exhaust Flanges 1984-2025 Harley-Davidson Big Twin and 1986-2022 XL (Except Revolution Sportster) Subcategory_Oil Pressure Gauges such as all Harley-Davidson motorcyclesFits 1984 2025 Harley Big Twin (Evo, Twin Cam, M8) and 1986 2022 Sportster (Except Revolution Max) CNC'd 6061 T6 Aluminum Sold Per Pair Made in the USA With a set of Finned Exhaust Flanges for Harleys from Lowbrow Customs, you can keep that super sick exhaust in place while adding a classy detail to your scoot! Our Finned Exhaust Flanges are designed to flow nicely with the fins on your engine. They are CNC'd out of 6061 T6 aluminum, and at 3 8" thick