The Active Autowerke N52 Performance Exhaust Header is specifically designed for BMW chassis which utilize the N52 inline 6-cylinder engine. With our performance header for the N52, you will be able to increase the exhaust flow of your BMW while gaining additional power u2013 something that is difficult to accomplish on these vehicles.
• Dyno-Proven 20+ WHP gains over stock manifold
• Improved power & torque curves throughout entire RPM range
• Available for Coupe, Convertible, & Sedan
• Designed for RACE and/or TRACK USE
• 100% 304 Brushed Stainless Steel finish
• Mandrel-bent tubing for a smooth & unrestricted flow
• Each header test fitted on N52 Header jig
• Guaranteed to fit on BMW E9X 328i w/N52 engine
• Includes all gaskets needed for installation ( $150 SAVINGS )
• Two-year Limited Warranty
Effortlessly Explore the Best Aftermarket Exhaust Solutions for Your Vehicle.