Images 4 & 5 highlight the difference between the Big Fin clamp compared to the Slim line type styled on the original clamps used on Meriden Triumphs during the sixties & seventies.
These Weslake Designs clamps are made in cast aluminum in 2 pieces to fit around the top of the header as it is bolted on to the cylinder exhaust stub. These do not replace the existing clamps but rather fit around them.
Designed to look like the original "sand cast" finned clamps using the same unique design characteristic's Triumph produced from 1938 and remaining unaltered since. They also provide additional cooling area to the exhausts and will help reduce pipe bluing.
Made in 2 versions, one with a smaller inside diameter to fit the 1.5 inch headers of the original carb Bonneville (built from 2001-2008) and another with a larger inside diameter for the EFI bikes (2008-2015).
FITS HINKLEY BONNEVILLE T100/SE/THRUXTON :2008-2015 Present.
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