Akrapovic Slip On Line (Titanium) - BMW 4 Series F82 | F83 M4 (GPF) M2 Competition (F87) With the ECU remap we

With the ECU remap we see powers of upto 535bhp once an adaptation time period has elapsed on a standard car

Constructed in Italy from T304 Stainless Steel

and fan shroud

ECE type approval is only valid for cars equipped with otto/gasoline particulate filter

with a very "open" sound

Akrapovic Slip On Line (Titanium) - BMW 4 Series F82 | F83 M4 (GPF) M2 Competition (F87) With the ECU remap weConstructed from lightweight high grade titanium with complex parts made in Akrapovis in house foundry the Slip On Line provides over 45 % weight saving over the stock system. It is fully ECE compliant. The system is tuned to provide a perfect sound accompaniment inside as well as outside the car's cabin and is perfectly finished with hand crafted carbon fibre tailpipes to offer a beautiful visual appeal. To set off the system to its visual best,