Check the listing for details. GenExhaust for Honda EU2000i/EU1000i Generator 3/4" exhaust extension (HW only). Condition: New. Listed at 22.00 USD. This exhaust extension allows for safe venting of exhaust fumes from an unoccupied enclosed area. The buyer will receive: a custom low profile exhaust stub only. This is machined to fit 3/4" ID hose/tubing. The exhaust stub will need to be welded onto the generator's stock muffler. A mechanic/exhaust/muffler auto repair shop can typically perform the weld if you are not able. Illustrated instructions will be provided. Custom hose size/length and exhaust stubs are available. Please contact me for a quantity discount if you wish to buy mulitple units.If you are interested in an oil change tube/filler or a magnetic dipstick for your Honda, please check out my listings and inquire for a package price before ordering. Thank you for looking! I ship quickly (typically the next business day) after order is received. Please check out my seller feedback as I strive to provide a top quality solution and customer support with fast delivery.http://stores.ebay.com/cubstman1998