Darkside Developments

Darkside 3" Stainless DPF Delete Hood Stack & EGR Delete Kit for CVCA US Spec Darkside 3" Stainless Steel 316L DPF Delete Hood Stack & EGR + Cooler Delete Kit for 2.0 TDI CVCA Common Rail CR150 US...

Side Mount Intercooler Kit 1.9 8v TDI PD130 ASZ & US BEW PD100 Darkside Upgraded Performance Side Mount Intercooler (SMIC) Kit for VW Golf Mk4 Platform 1.9 8v TDI PD130 ASZ & US BEW PD100 Our 51mm...

VAG 3.0 TDI V6 Billet Coolant Thermostat Bypass Valve VAG 3.0 TDI V6 Billet Coolant Thermostat Bypass Valve, replacement for the weak Plastic Valve. Our Billet Thermostat Bypass replaces the stock...

Piezo Injector Upgrade for Early 3.0 TDI V6 CR Engines Piezo Injector Upgrade (Set of 6) for Earlier 3.0 TDI V6 Common Rail CR Diesel Engines All injectors supplied are all brand new Bosch units and...

Piezo Injector Upgrade for Round Port 2.0 TDI Common Rail CR Engines Piezo Injector Upgrade for Round Port 2.0 TDI Common Rail Common Rail CR Engines Complete set of Bosch Piezo Upgraded Injectors...

Solenoid Injector Upgrade for Oval Port MK6 / Mk7 2.0 TDI Common Rail CR Engines Bosch Solenoid Injector Upgrade for Oval Port MK6 / Mk7 2.0 TDI Common Rail CR Diesel Engines Complete set of Bosch...

Darkside Uprated Head Stud Kit for VAG 1.6 & 2.0 TDI Common Rail (CR) Darkside Uprated Head Stud Kit with ARP Nuts for VAG 1.6 & 2.0 TDI Common Rail (CR) found in the Golf Mk5 / Mk6 Platform. Custom...

Billet 1.6 / 2.0 TDI Common Rail Turbo Outlet Damper Upgrade (Flat Face Housing) Billet 1.6 / 2.0 TDI Common Rail Turbo Outlet Damper Upgrade (Flat Face Housing) Our common rail CNC machined turbo...

Shortened PD150 ARL Cylinder Head Bolt Set for 1.9 8v TDI VE Engines Shortened PD150 ARL High Tensile (12.9 Grade) Head bolt Set Modified for 1.9 8v VE TDI Diesel Engines These Head Bolts and a...

Darkside Coolant Flange VAG 3.0 TDI V6 EGR Cooler Delete - 059121506H CNC Machined Coolant Intermediate Flange to be used with 3.0 TDI V6 EGR Cooler Delete - Replaces 059121506H This custom CNC...

Upgraded Valve Springs for 1.6 / 2.0 16v & 2.7 / 3.0 24v TDI CR Upgraded Valve Spring Set for 1.6 / 2.0 16v & 2.7 / 3.0 24v TDI Common Rail Engines Complete set of Upgraded Valve Springs for 1.6 / 2...

Darkside Ported Cylinder Head for 1.9 TDI 8v VE Engines Performance CNC Machined Ported Cylinder Head for 1.9 8v VE TDI Engines to increase flow and power New AMC Cylinder Head, the best on the...