Choose Options Darkside Developments Swirl Flap Delete Kit for BMW 6 Cylinder M57N / M57N2 Engines $116.20 (Inc. VAT) $96.83 (Ex. VAT) Swirl Flap Delete Kit for BMW 6 Cylinder M57N / M57N2 Engines This kit removes the problematic swirl flaps that are known to degrade and eventually disintegrate. This then ends up being sucked into... $116.20 (Inc. VAT) $96.83 (Ex. VAT) Choose Options
Choose Options Darkside Developments Swirl Flap Delete Kit for BMW 4 Cylinder M47N / M47N2 Engines $69.72 (Inc. VAT) $58.10 (Ex. VAT) Swirl Flap Delete Kit for BMW 4 Cylinder M47N / M47N2 Engines Swirl Flap Delete Kit for BMW 4 Cylinder M47N / M47N2 Engines with 22mm OR 33mm Swirl Flap Size (PLEASE READ LISTING BEFORE ORDERING)... $69.72 (Inc. VAT) $58.10 (Ex. VAT) Choose Options
Add to Cart Darkside Developments Stainless Steel 2.5" Slip Joint to 60mm Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 2.5" Slip Joint to 60mm Reducer Stainless Steel 2.5" Slip Joint to 60mm Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 2.5" Slip Joint to 55mm Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 2.5" Slip Joint to 55mm Reducer Stainless Steel 2.5" Slip Joint to 55mm Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 3" Slip Joint to 60mm Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 3" Slip Joint to 60mm Reducer Stainless Steel 3" Slip Joint to 60mm Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You will... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 3" Slip Joint to 55mm Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 3" Slip Joint to 55mm Reducer Stainless Steel 3" Slip Joint to 55mm Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You will... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 3" to 3" Double Slip Joint $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 3" to 3" Double Slip Joint Stainless Steel 3" to 3" DOUBLE Slip Joint A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You will require... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 2.5" to 55mm Double Slip Joint Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 2.5" to 55mm Double Slip Joint Reducer Stainless Steel 2.5" to 55mm DOUBLE Slip Joint Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 2.5" to 3" Double Slip Joint Reducer $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 2.5" to 3" Double Slip Joint Reducer Stainless Steel 2.5" to 3" DOUBLE Slip Joint Reducer A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Stainless Steel 2.5" to 2.5" Double Slip Joint $30.98 (Inc. VAT) $25.82 (Ex. VAT) Stainless Steel 2.5" to 2.5" Double Slip Joint Stainless Steel 2.5" to 2.5" DOUBLE Slip Joint A Slip Joint and / or Slip Joint Reducer is the best way to join two pieces of exhaust together You will... $30.98 (Inc. VAT) $25.82 (Ex. VAT) Add to Cart
Add to Cart Darkside Developments Billet 1.6 / 2.0 TDI Common Rail Turbo Outlet Damper Upgrade $108.44 (Inc. VAT) $90.37 (Ex. VAT) Billet 1.6 / 2.0 TDI Common Rail Turbo Outlet Damper Upgrade CNC Machined Billet 1.6 / 2.0 TDI Common Rail Turbo Outlet Damper Upgrade Our common rail CNC machined turbo outlet damper upgrade... $108.44 (Inc. VAT) $90.37 (Ex. VAT) Add to Cart
Choose Options Darkside Developments Darkside 3" Stainless DPF Delete Downpipe for BMW 530d / 530xd $457.02 (Inc. VAT) $380.85 (Ex. VAT) Darkside 3" Stainless DPF Delete Downpipe for BMW 530d / 530xd Darkside 3" Stainless DPF Delete Downpipe for BMW 530d / 530xd Models with the M57N2 Engines This 3" Stainless Steel Downpipe is a... $457.02 (Inc. VAT) $380.85 (Ex. VAT) Choose Options
