Downpipe BMW 330i 330e 320i G20 / G21 B48Upgrade your BMW's performance with a premium quality downpipe, designed specifically for the BMW G20 G21 330i 330ix, 330e 330ex, and 320i 320ix models equipped with the 2. 0 B48 engine (B48C, B48X, B48D) and OPF GPF system. At AXI Performance, we offer two high performance options: Catless Downpipe (Downpipe) Maximum performance and aggressive exhaust sound. Catted Downpipe (Downpipe fitted with 200 CPSI High Flow Sports Catalytic Converter)

Together with the most advanced Akrapovič control kit – which has been designed to offer an exceptional sound experience – the system with its exhaust valves and acoustic reflectors tailors the gas flow to a smooth

Akrapovič has created optional parts to change the visual appeal of the car and accompany the beautiful finish of the system’s tailpipes

It is ECE approved

“bolt-on” installation without removing gearbox (for models with or without OPF/ GPF)

which is distinctly different from the X5M with a stock system

the vehicle remains partially compliant with emissions regulations and may avoid triggering check engine lights (CEL) related to oxygen sensor readings

Power and torque levels are increased through the entire rpm range

Improved Sound: With the removal of restrictive factory catalysts

OEM-spec V-band flanges

rich tone at normal cruising and a deep

and a well-defined and strong burble as the revs rise

Power is increased by 3