Borla Universal Pro-XS 2.25in Inlet//Outlet Center/Center Muffler 2009-audi-a4-quattro-air-filters---direct-fit-esi7612756 the S-FLO Closed Carbon Intake

the S-FLO Closed Carbon Intake is capable of collecting all of the ram air from the front of the vehicle to feed it into the S-FLO Filter

This 9” tall 360-degree radial flow air filter features a 5

securing the coolant hose and giving a unique look to your engine bay

It features a "True Dual" design which is unique in the industry

impact-resistant acrylic

Borla Universal Pro-XS 2.25in Inlet//Outlet Center/Center Muffler 2009-audi-a4-quattro-air-filters---direct-fit-esi7612756 the S-FLO Closed Carbon IntakeProXS Muffler 2. 25" Center Inlet 2. 25" Center Outlet, 4" x 9. 5" Oval, 14" Long Body, 19" Overall Length. Un Notched necks are designed for weld in installation. If clamping, use 3" wide band clamps 18003. Reversible design for installation flexibility. High quality T 304 austenitic stainless steel for superior corrosion resistance. 100% welded construction for strength. Free Flow design for improved performance. High temperature continuous filament