-Street Series If you want high quality tip for your street machine, our variety of stainless steel tips to fit your streetcar's look. Also our street series muffler feature mirror finished stainless steel construction and our mirror finished stainless steel tips can be fit for your street machines. Our products give a smooth and deep tone while offering improved performance over OEM equipment. -Race Series If you are looking for high performance with and aggressive race car sound, please try our race series tips and mufflers which are constructed with mirror polished tips and mufflers designed for maximum high rpm pulling power Dream flow stainless steel street & racing performance tips and muffler are straight through universal fit performance mufflers designed for high tech street or race importers. Those tips and mufflers use only the highest quality materials and are turned to the special needs of the import engine to maximize flow and performance and to produce a smooth, deep and performance tone. The tip and body options allow you to choose the look that fits your own personal style we have self clamping tips and muffler cap weld tips for customer's collections. -Lifetime Warranty DREAMFLOW performance tips are constructed with T-304 heavy stainless steel, mirror finished and designed for high tech street and importers. Please see warranty card for details.