S&S CYCLE MANIFOLD CONVERSION KITS FOR '84-'00 big twin MODELS - 160-1658

S&S rigid mount manifolds are designed to improve intake tract air flow. These manifolds may change the way a stock carburetor and air cleaner assembly fit. This means that these components may require shimming and/ or a slight change in mounting bracketing.

S&S manifold conversion kits for Harley-Davidson® Evolution® are designed to fit stock displacement engines.

Series #16-1600 manifolds included in Manifold Conversion Kits are machined with a 17/8" throat and will fit stock Keihin® butterfly carburetors, all S&S 13⁄4" and 17/8" carbs, and any other carburetors with the same mounting bolt pattern.

S&S style o-rings must be used with these manifolds. S&S o-rings are slightly thinner to accommodate the larger S&S port diameter. Use of stock o-rings may damage the manifold.

• Includes an S&S Performance manifold, mounting flanges, two specially molded O-rings and two .350" spacers for spacing out the stock air cleaner or carb mount bracket
• Eliminates cracking and leaking problems associated with the stock rubber compliance fittings
• Kit converts stock 80" Evolution manifold to a more rigid-mount system
• Fits '84-'99 models(80") if flange-type carburetor or adapter is used
• Made in the U.S.A.
• Not for use with an S&S G series carb.
  
  Note: Fits '84-'99 Harley Davidson Evolution Big Twin 80" models if flange-type carburetor or adaptor is used.
  Will not work with S&S G series carburetors.
  

Specs