The Land Rover Discovery has always tried to blend genuine off-road ability with the space and comfort of a family wagon, and it succeeds more than most. Across the Td5, the Tdi and the later turbo diesel V6 models, the Discovery pairs a capable chassis and low range gearing with the room to carry people and gear for serious trips.
Because owners tend to load these vehicles up and point them at real touring, the upgrades that matter most are the ones that manage heat, protect the driveline and keep the vehicle composed when it is working hard, rather than anything aimed purely at outright power.
A mandrel bent stainless steel exhaust is a sensible starting point on the turbo diesel Discovery. Reducing restriction through the factory system helps lower exhaust gas temperatures and lets the engine breathe more freely when towing a van or loaded for a long haul.
Supporting parts earn their place alongside it. An upgraded intercooler helps keep intake temperatures under control, an oil catch can keeps blow by vapour out of the intake tract, and a snorkel delivers cleaner, cooler air in dust and water crossings.
Suspension is where a Discovery build is won or lost. Springs and shocks matched to your real world load, along with a GVM upgrade where it is warranted, do far more for ride, control and safety than any single driveline change on a heavy wagon like this.
From there, underbody protection, recovery points, roof racks, driving lights and long range tanks round out most setups. PPD Performance supplies 4x4 parts tested in Australian conditions, delivered nationwide and backed by a national installer network.