Your search for "speed merchant finned" revealed the following:
EMD LQ Triumph Finned Clutch/ Primary Cover
$ 805.00Finned cast aluminum Clutch Cover for liquid-cooled Triumph's Fits: All the Liquid cooled 900cc and 1200cc Triumph twin engines from...
Motone Finned Exhaust Clamps for LC Triumph
$ 190.00Version 2.0 - Investment Cast Stainless Steel Big Fin Exhaust Clamps for LC Triumph Twins Inspired by the Webco finned...
Motone Finned Timing/ Stator Cover for LC Triumph
$ 300.00High pressure die cast replacement engine cover with a finned pattern directly inspired by the vintage Triumph aftermarket parts company's...
Speed Merchant 5" finned air cleaner cover
$ 59.00Finned Cast Aluminum Polished Fits 99-13 OEM Twin Cam air cleaners (except 08-13 Dyna) Will also fit Arlen Ness Big...