Simple installation: Bolt-on design, just slide the exhaust tip on, and fasten the bolt with M8 Allen Key to securely fix it onto the end of the exhaust tailpipe
Superior construction: Made of stainless steel, our exhaust tip features high strength, durability & corrosion resistance. Thicker inner wall design makes your car sounds rumble and crackle, so you can enjoy the driving pleasure brought by the sounds, and black powder coated finish makes your vehicle look elegant and mysterious
1-Year warranty: Offers a 1-year warranty and excellent customer service, please send email any time if you have any questions (Note: Professional installation would be highly recommended)
Specifications: 4-inch internal diameter inlet, 8-inch external diameter outlet, and an overall length of 15 inches; compatible with all exhaust tailpipes that have a 4-inch external diameter, but NOT suitable for those with a 4-inch internal diameter.
Notice: The outlet outside diameter of your exhaust tubing should be equal to the inlet inside diameter of the exhaust tip (4.0 inch)