Supersprint Front Pipes - BMW E9X 3 Series 335i (N55) 2 Series (F22 / F23) remapping the ECU is mandatory

remapping the ECU is mandatory in order to prevent potential “check engine light” warning signals

enhancing those features that make it incomparable and second to none

Gains are approx 35 BHP and 35 lb/ft torque with the cat delete pipes and stage 2 remap

Being amongst the first to remap the BMW 135i we've perfected the upgrade to give significant gains throughout the rpm range (see dyno graph below)

Front exhaust with Metallic catalytic converters 200 CPSI Right + Left

Supersprint Front Pipes - BMW E9X 3 Series 335i (N55) 2 Series (F22 / F23) remapping the ECU is mandatoryFront pipes Kit Right + Left Alternative to 980202