S68 Racing Downpipes For BMW G90 M5 & G99 M5 | Palenon Performance B58_Fuel_Pump • More airflow than the

• More airflow than the restrictive factory airbox • Better turbo sound

4L Turbocharged I4 Limited

The JB4 tuner installs between your car's sensors and its DME/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster

🔧 Install: Peel high temp double sided tape

Precision Oiling for Maximum Filtration: After cleaning

S68 Racing Downpipes For BMW G90 M5 & G99 M5 | Palenon Performance B58_Fuel_Pump • More airflow than theEngineered to deliver maximum airflow, improved throttle response, and a more aggressive exhaust note. Palenon Performance BMW G90 M5 Downpipe and G99 M5 Downpipe are designed to have the best possible flow without any permanent modification to the engine. Countless hours were spent designing and testing the m5 primary and secondary downpipe to ensure OEM fit and finish. Features High Flow, Free Flowing Design: Reduces exhaust backpressure for