Inner diameter 63mm Outlet diameter89mm. Top 8 reasons to get Carbon fiber exhaust tips for any cars. High quality carbon and steel exhaust tips for any cars 2. Excellent fitment and Easy installation 4. OEM & OE quality standard, as good as the origines.The best price of all the products on the same quality-level. Independent R&D department and excellent after-sale service. Weld to stock or aftermarket mufflers, Please check you rear bumper/valance/diffuser for fitment, adjustments may be needed or replacement may be needed to fit wider style tips. All items will be checked before packing. All items are new and of high quality. We will reply you within 24- 48 hours. The item "2PCS 63mm 89mm Carbon Fiber Car Exhaust Muffler Pipe Dual Tip Stainless Steel" is in sale since Tuesday, April 17, 2018. This item is in the category "Vehicle Parts & Accessories\Car Parts\Exhausts & Exhaust Parts\Tailpipes & Centre Pipes". The seller is "tiantianseller" and is located in CN. This item can be shipped to all countries in Europe, all countries in continental Asia, Canada.