These are excellent reproductions of your broken or often missing originals. Choke tubes are necessary to transfer manifold heat to your chokes to allow them to work.
Authentic reproduction of the original GM product.
This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.