Darkside Developments

Alloy Hard Pipework Kit for VW Golf Mk4 Platform PD150s Fits the VW Golf Mk4, VW Bora and Seat Leon with the 1.9 8v TDi PD150 ARL Engines 57mm Alloy pipes to fit...

Alloy Hard Boost Pipework Kit for 1.9 TDi PD105 Engines  Fits VW / Audi / Seat / Skoda with 1.9 TDi PD105 Engine 57mm Alloy pipes to fit perfectly in place of the...

Alloy Hard Pipework Kit for Seat Ibiza / VW Polo & Skoda Fabia with SeatSport FMIC Fits ALL Seat Ibiza Mk4, VW Polo 9N3 & Skoda Fabia Mk1 Models with the PD130 (ASZ, BLT) & PD160 (BUK,...

Alloy Hard Boost Pipework Kit for PD170 (BMN / BMR) 2.0 TDI Engines  Fits ALL Mk5 Platform VW / Audi / Seat and Skoda Vehicles with the PD170 (BMN / BMR) Engine 57mm alloy...

Oversize Inlet Valves & Exhaust Valves for 1.6 / 2.0 TDI Mk7 Platform Common Rail Engines These Valves are an OEM upgrade for the 1.6 & 2.0 TDI Common Rail Engines to increase flow, combined...

Performance Camshaft Kit for VW Transporter 2.5 TDI Engines This kit includes the following: Brand New Forged Steel Performance Camshaft (Regrind)Duration:  : 272°Peak timing:  :...

Uprated Head Stud Kit for 1.6 / 2.0 TDI Common Rail CR Round & Oval Port Engines (Excludes Mk7 Platform) Custom Stud and Nut Kit for CR Round & Oval Port Engines The Studs exceed...

Upgraded Valve Springs for 1.6 / 2.0 16v & 2.7 / 3.0 24v TDI Common Rail Engines This set contains Upgraded Valve springs for the 1.6 / 2.0 16v & 2.7 / 3.0 24v TDI Common...

Steel Camshaft Kit for 2.0 16v TDI PPD Engines Complete Camshaft Repair Kit with the following parts: Steel Inlet Camshaft Steel Exhaust Camshaft 2 x Camshaft End Seals Camshaft Bearings VW...

Darkside 1.9 TDi 8v VE Engine Ported Cylinder Head for Over Size Valves This is a Brand New AMC Head which has been fully CNC Machine ported for stock valves Essential upgrade to achieve a genuine...

Darkside 2.0 TDI 16v PD / PPD Ported Cylinder Head This listing is for a custom hand ported a brand new 2.0 TDI 16v PD / PPD AMC Cylinder Head. We do not offer a porting service on used cylinder...

Ported Cylinder Head Building Service This service is to build up one our ported cylinder heads All parts must be purchased from us to carry out this service Please choose which cylinder head you...