---tab Description--- The high-quality exhaust manifold can improve exhaust air flow rate and ensure you have a better driving experience. Key Features Inlet/ Outlet Sizes: 3.25"/ 2.25” Main Piping Diameter: 3.00" with Welded Flex Pipe Made of T-304 Stainless Steel TIG Welded CNC Machine Flange O2 Sensor Bungs Insertion Direct Bolt-On Installation, Requires NO Modification Specifications Brand Name SPELAB Application Downpipe Exhaust Material Stainless Steel Surface Mirror Polish Why Choose SPELAB The mission of SPELAB is that bring high-quality automotive accessories to every corner of the world. We aim to provide the best quality auto parts at the best purchasing. Our high-quality products and professional services are looking forward to becoming the preferred choice for your reliable brand. SPELAB offers you to check out our great selection of Automotive Replacement Exhaust Headers including exhaust header exhaust tips and exhaust clamps. ---tab Fitment--- For 06-11 Audi A3 2.0L/2.0T I4 DOHCSpec.Note: except 2007 Audi A3 Ambiente Hatchback For 06-10 Volkswagen Jetta MK5 2.0L/2.0T I4 DOHCSpec.Note: except 2009 Jetta, except 2010 VW Golf For 06-10 Volkswagen GTI MK5 2.0L/2.0T I4 DOHCSpec.Note:except 2008 Volkswagen GTI,2009 Volkswagen GTI ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy