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E71, E70, Engine Components, E9X, F01/F02, F10/F11, Darkside Developments, BMW N57Darkside Swirlflap Delete Kit (N57/N57S)
£72.00This kit allows you to remove the problematic swirl flaps that are known to degrade and eventually disintegrate.
This then ends up being sucked into the engine, most of the time…
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E83, E8X, E84, Engine Components, E60/E61, E9X, Darkside Developments, BMW N47Darkside EGR & EGR Cooler Delete Kit (N47/N47S)
£71.40This kit allows removal of the stock EGR Valve, Cooler, Piping and Vacuum Lines + Transducer.
Reduces inlet air temperatures = more power
Prevents inlet and turbo from clogging up
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E83, E8X, E84, Engine Components, E60/E61, E9X, Darkside Developments, BMW N47Darkside Swirlflap Delete Kit (N47/N47S)
£42.00This kit allows you to remove the problematic swirl flaps that are known to degrade and eventually disintegrate.
This then ends up being sucked into the engine, most of the time…
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E53, E83, E71, Electronics & Software, E70, E63/E64, E46, E65/E66/E67/E68, E9X, E60/E61, BMW M57, Darkside DevelopmentsDarkside Developments Glow Plug Controller (M57N/M57N2)
£114.00The original Glow Plug Controller (or Preheating Control Unit/Glow Plug Relay) on various models using the M57 engine is known to fail, causing cold starting issues and fault codes. These…
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E8X, E83, Electronics & Software, E46, E9X, E60/E61, BMW M47, Darkside Developments
Darkside Developments Glow Plug Controller (M47N/M47N2)
£114.00The original Glow Plug Controller (or Preheating Control Unit/Glow Plug Relay) on various models using the M47 engine is known to fail, causing cold starting issues and fault codes. These…
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E8X, E9X, E60/E61, Exhaust, Darkside Developments, BMW N47Darkside Developments 2.5″ Stainless DPF Delete Downpipe (N47/N47N)
£300.00This 2.5″ Stainless Steel Downpipe DPF Delete is a direct replacement to remove the factory Diesel Particulate Filter (DPF)
Increased performance and driveability
Made from Aircraft-grade Stainless Steel
High Flow… -
Engine Components, E46, E39, SALE, BMW M57, Darkside Developments
Darkside Developments 22mm Swirlflap Delete Set (2004- M57N)
Original price was: £90.00.£62.40Current price is: £62.40.This kit removes the problematic swirl flaps that are known to degrade and eventually disintegrate on the M57N engine. These then ends up being sucked into the engine, most of…
