MAPerformance Catback Exhaust | 2022+ Honda Civic Si (HDAXI-CBE)

2022+ Civic Si Catback Exhaust System by MAPerformance Modern Automotive Performance is no stranger to designing high performance exhausts for modern turbocharged vehicles, but for the 2022+ 11th Generation Civic Si, we decided to go straight to the owners to determine what they wanted most in an exhaust solution: Performance: Owners demand performance and performance is enhanced by decreasing the energy and effort that is required for exhaust gasses to pass through a system. To reduce restrictions, we used 3" inch diameter 304L stainless steel tubing and meticulously designed the system with smooth, mandrel bent routing. We also designed the long legs of the mid pipe on our CNC mandrel bender to minimize the amount of sections that had to be welded together, further decreasing areas which might create flow robbing turbulence. Quality: What you can control, in house, ultimately dictates the quality of the final product. Few other companies use in-house mandrel bent stainless steel tu