Wagner Tuning downpipe kit, with 200CPSI racing catalytic converter or without catalytic converter, for BMW B58 engine.
Fits the following vehicles:
BMW F20/21 M140i 3.0L 250KW / 340PS 2016 – 2018 (excluding OPF models)
BMW F22/23 M240i 3.0L 250KW / 340PS 2016 – 2018 (excluding OPF models)
BMW F30/31/34 340i 3.0L 240KW / 326PS 2015 – 2018 (excluding OPF models)
BMW F32/33/36 440i 3.0L 240KW / 326PS 2015 – 2018 (excluding OPF models)
BMW G30 / 31 / 38 540i 3.0 L 250KW / 340PS 2017 – 2018 (excluding OPF models)
BMW G32 GT 640i 3.0L 250KW / 340PS 2017 – 2018 (excluding OPF models)
BMW G12 740i 3.0L 240KW / 326PS 2015 – 2018 (excluding OPF models)
BMW X3 G01 M40i 3.0 L 265KW / 360PS 2017 – 2018 (excluding OPF models)
BMW X4 G02 M40i 3.0L 260KW / 354PS 2017 – 2018 (excluding OPF models)
Features:
High-quality cast stainless steel 1.4301 (SS304)
Complete Ø3.5 with adapter on original AGA
CAD-designed and 2 flow-optimized lambda probe connections
Racing metal catalytic converter (200 CPSI EU6 coating) / Without catalytic converter
100% perfect fit, simply replace a standard part
Less thermal load on the turbocharger, more power thanks to reduced dynamic pressure
Significantly more torque
Only suitable for vehicles without OPF
Not permitted in the STVO area.
Errors may appear in the DME.






