Specifications include, but are not limited to: Magnetic Grabber Nozzle Assembly Constructed of(Galvanized Steel, Stainless Steel, EPDM Rubber) 4” Hose Connection to a 5” Magnetic Grabber Nozzle CLICK and SEAL ( Strategically positioned magnets) Self-Aligning 5” Tailpipe Conical Adapter Constructed of ( Galvanized Steel, Stainless Steel) Tailpipe Conical Adapters can fit any size tailpipe from 3” to 7” Tailpipe Conical Adapters are equipped with an ambient air intake to ensure the Vehicle’s Exhaust Temperatures are reduced thereby making the system safer to use. Magnetic Nozzle and Tailpipe Conical Adapter are easily adaptable to the newer Vehicles that are equipped with the Diesel Particulate Filters (DPF)