Quickboost provides one landing light assembly, three large venturi tubes, and two small venturi tubes. Of note is the re-sealable packaging that Quickboost uses that makes the parts easy to review and then stuff securely back into the package. There are no supplied instructions; you simply swap out the kit provided plastic parts with the new Quickboost replacements. These Quickboost parts are specific replacements for the kit parts found in the ICM kits 48251 and ICM 48252, but for comparisons the photos also show the AZ Model kit parts, left to right respectively.
Quickboost has molded the venturi tubes perfectly in light grey resin with no apparent bubbles. The Quickboost venturi tubes provide no mold seams to sand off on these tiny parts, along with the superior detail for the inlets on both ends of the venturi tubes that would be difficult to replicate from the kit parts. The vacuum line on the large venturi tubes is also clearly superior to the kit parts.