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7.94 7 Exhaust Flanges Want to build a custom exhaust for your Evo, Shovelhead, Panhead or Ironhead? Theses exhaust flange set are exactly what you need; Team these up with the Biltwell exhaust build- ers kit CCI #632735 and you have everything you need for the perfect start on those custom exhaust pipes that are bouncing around in your mind. Mild steel 16-gauge tubing is 1.75” diameter with appropriate flange on each end. 641620 Evo Flange Set 641621 Shovelhead Flange set 641622 Panhead Flange set 641623 Ironhead Flange set 641620 641621 641622 641623 Biltwell Trumpet Exhaust Tip This high quality 16-gauge rolled steel exhaust tip is the perfect finishing touch to your DIY exhaust pipe(s). This tip is shipped in raw steel and ready for welding. 642974 Exhaust tip, raw steel Exhaust Flange Kit for Evolution and Twin Cam Models Ideal for dress up or exhaust system instal- lations. Contains 2 chrome exhaust flanges, retaining rings, exhaust gaskets and chrome acorn nuts with washers. Fits Big Twin models from 84-19 and Sportster models from 86-19 090021 Complete kit Late Style Exhaust Flange Set Reproductions of the OEM late style exhaust flanges used on 04 and later models. The altered design prevents warping that was com- mon for the earlier style exhaust flanges. 688178 Late style exhaust flange set 689421 Exhaust Manifold Clamp Fits Evolution Big Twins from 84-99, Sportster models from 86-19 and Twin Cam models from 99-17, 17-19 M8 (see CCI #11426 for exhaust retaining rings). Sold each. 090012 Replaces OEM 65328-83 Chrome Flange and Retaining Ring Kit for Evolution and Twin Cam Models This kit includes two new chrome-plated exhaust flanges and a pair of retaining rings. This kit is ideal for anyone building a bike from the ground up, or to upgrade the existing flanges on stock bikes. Replacement retaining rings are also available separately. It fits all Big Twin, Twin Cam and Evolution Sportster motors from 84-17, 17-19 M8. 11425 Chrome exhaust flange kit 11426 Replacement retaining rings (repl. OEM 65325-83) pack of 10 Exhaust Flange Kit for S.T.D. Shovelhead/Panhead by Vulcan Engineering • These are perfect for building a one- off custom exhaust system for our ‘Pandemonium’ or Shovelhead motors • Designed to fit all S.T.D. 3-bolt Shovelhead and Panhead’s • Made in the U.S.A. • Sold each 668255 S.T.D. 3-bolt Shovelhead/Panhead exhaust flange Exhaust Retaining Rings for Evolution and Twin Cam Models These American-made retaining rings are used to join the exhaust flange and pipe to the cylinder head on all Evolution and Twin Cam Big Twin models from 84-17, and Evolution Sportster models from 86-17, 17-19 M8. 11426 Replacement retaining rings (repl. OEM 65325-83) pack of 10 Stage 8 ‘Shur-Lock’ Exhaust Port Fasteners Each set consists of specially formulated and machined head port bolts designed to interference-fit with special ‘E’-clip locks and custom-patterned offset washers. The bolt holds the pipe secure, not merely by thread tension but by clamping the pipe to the head by wedging the patterned washers against the pipe while the washers are, in turn, wedged between the pipe and the ‘E’-clip locks fitted to the bolt heads. 25110 Fits Shovelheads from 66-84 (includes copper/asbestos gaskets) 25111 Fits Evolution motors from 84-99 25111 Exhaust Crossover Gaskets These knitted steel gaskets are used in the crossover tube between the front and rear exhaust pipes. They fit sportster and FXR mod- els from 82-99 as well as Fat Boy and FLSTN models from 90-99. 54229 Replaces OEM 65781-82 (pack of 10)