Darkside Developments

BMW 6 Cylinder N57 / N57S Engine Aluminium Swirl Flap Delete Kit / Plug Aluminium Swirl Flap Delete Kit / Plug for BMW 6 Cylinder N57 / N57S Engines This kit allows you to remove the problematic...

2.5" x 4" Universal Stainless Exhaust Flexi These are the same flexible joints we use in all our stainless downpipes, but are ideal for most custom downpipe applications. The flexible joint is...

2.5" x 6" Universal Stainless Exhaust Flexi These are the same flexible joints we use in all our stainless downpipes, but are ideal for most custom downpipe applications. The flexible joint is...

3" x 8" Universal Stainless Exhaust Flexi These are the same flexible joints we use in all our stainless downpipes, but are ideal for most custom downpipe applications. The flexible joint is normally...

220mm x 62.5mm OEM Universal Stainless Exhaust Flexi These OEM flexi joints are highly flexible and constructed from premium 309/316 Stainless Steel which is high heat and corrosion...

BMW 123D N47S Engine 3" Stainless DPF Delete Downpipe This 3" Stainless Steel DPF Delete Downpipe is a straight replacement to remove the factory Diesel Particular Filter (DPF) on the BMW 123D N47S...

90° Turbo Clip Connector Adapter for BMW M57N / M57N2 This 90° adapter can be used when making custom boost pipes which allows you to direct clamp a 57mm (2.25") silicone hose CNC Machined...

Turbo Clip Connector Adapter for BMW M47N / M47N2 This adapter can be used when making custom boost pipes which allows you to weld on a 51mm (2.25") aluminium pipework CNC Machined Billet...

BMW (FMIC) Front Mount Intercooler for E9X 325d / 330d / 330xd / 335d / X1 This Performance Intercooler has a 50% larger frontal area and 70% more volume compared to the original intercooler...

BMW N47 / N47N Engines Engine 2.5" Stainless De-Cat / DPF Delete Downpipe This 2.5" Stainless Steel Downpipe De-Cat Delete is a straight replacement to remove the factory Catalytic Converter (CAT) on...

BMW Turbo Fitting Kit for Darkside GTD2872VR & GTD2873VR Turbochargers - N57 / N57N / N57S / N57Z Complete fitting kit for BMW Darkside GTD2872VR and GTD2873VR Turbochagers and Standard...

Turbo Upgrade for 2.0 Diesel BMW Models with B47D20O0 Engines This turbo is a direct upgrade for the B47D20O0 147 BHP / 150 PS 2.0 Diesel Engines found in the models that are listed below This turbo...