Howdy,
For some of you that are interested this is the description on the one I bought.
Kawasaki ZG1400 Concours 14 08-12 18" Polished Stainless Steel Muffler Exhaust
• Delkevic silencers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.
• Delkevic 18" oval silencers are made from high grade 304 Stainless Steel and polished to a mirror finish. With all hand welded parts and careful attention to detail they are superior in both looks and sound to the factory silencer.
• This is a 5 piece set - 1 Link Pipe, 1 Silencer, 1 Strap and 2 Clamps.
• The silencer can is 18" / 450mm in length.
• The weight of the silencer is 5.85 lb / 2.660 kg.
• All Delkevic silencers have a 12-Month Guarantee.
• No rejetting or remapping is required after fitment however we always recommend a dyno test after fitting replacement parts to your motorcycle.
• The sound of this set up is slightly louder than stock, with a very nice, deep, throaty, smooth sound. Give it a bit of a growl.
Hope this is helpful
J.