N52 Long Tube Headers T304 Stainless Steel

The Flashark long tube headers are a performance exhaust upgrade for select BMW N52 engine models. Constructed from premium T304 stainless steel with a mirror-polished finish, they feature 1.50-inch primary diameters and 3/8” thick lasercut and CNC machined flanges. While professional installation is recommended for optimal results, experienced DIYers can typically complete the job with basic tools. These headers retain the use of stock oxygen sensors and catalytic converter placements, ensuring compatibility with factory emissions equipment where applicable. These headers are specifically designed for the BMW N52 engine found in E90, E91, E92, E93, and E82 chassis. They are verified to fit 2006-2011 BMW 3 Series (Sedan and Wagon), 2007-2012 BMW 3 Series (Coupe and Convertible), and 2008-2012 BMW 1 Series (Coupe). It is critical to note that these headers will NOT fit non-N52 engine configurations, all Right-Hand Drive (RHD) vehicles, or engine-swapped or heavily modified vehicles.