P2R J-Swap Big Tube Race Header Superchargers Heavy salt exposure (coastal areas)

Heavy salt exposure (coastal areas) may require periodic rinsing to extend life

and reduces interior resonance for a more refined driving experience

320i Models - Perfect fitment for mid-level trim specifications

If you run an oversize receiver or drop hitch

P2R J-Swap Big Tube Race Header Superchargers Heavy salt exposure (coastal areas)P2R J Swap Big Tube Headers features 1. 75" Primaries merged into 2. 5" center section, and finally merged into a 3. 0" outlet. Full 304 stainless steel and polished. Includes 3" flex pipe for the start of your exhaust system as well as a 02 bung. This header is designed as a race swap header. Fitment will vary on some vehicles. It does not come as a direct bolt on to your current exhaust system. You will need to go to a fabricator or muffler shop to