Process West Ford Falcon XR6 Turbo (BA/BF)

Available product types for the BA/BF Falcon typically include:

• Intercooler cores and kits – Stage 2 and Stage 3 cores and upgrade kits.
• Intercooler piping – hot side piping kits and crossover pipe kits.
• Air boxes and intakes – air boxes for standard 3" and 4" turbo inlets, silicone inlet pipes and under battery cold air intakes.
• Fuel system – anti-surge fuel systems with single or twin Walbro 460 pumps, wiring harnesses, fitting kits and dual entry billet fuel rails.
• Induction and engine bay – billet plenum chambers, throttle body relocation kits and battery relocation kits.
• Performance packages – Stage 2.1 through 3.4 combination packages.

The BA and BF Falcon share much of the same engine bay layout, which is why many Process West items are listed as "BA/BF". The later FG Falcon uses different parts and is covered separately at /collections/process-west-ford-falcon-xr6-turbo-fg.

• Identify your series (BA, BA MkII or BF) from your build plate and compliance details.
• Air boxes and inlet pipes are offered for either the standard 3" turbo inlet or an upgraded 4" turbo inlet – match the part to your current turbo inlet size.
• Fuel system fitting kits are sold in Stage 1 and Stage 2 variants, and single versus twin pump wiring harnesses must match the pump configuration you choose.
• Intercooler piping and cores are designed to work as a system, so confirm the stage of core you already have before adding piping.

Installation of intercoolers, piping, air boxes and particularly fuel system components involves work on pressurised and fuel-carrying systems. Installation by a professional workshop is recommended.

• Typical requirements include metric spanners and sockets, screwdrivers, trim tools, hose clamps and a safe way to catch fuel when opening the fuel system.
• Front bar and bumper support removal is commonly required for intercooler work.
• Fuel system upgrades may require tuning by a qualified tuner and consideration of injector and pump capacity.
• Always disconnect the battery before electrical work and check all clamps and fittings after the first drive.

Will BA/BF parts fit an FG Falcon?
No. Parts listed as BA/BF are designed for those series only; the FG uses its own Process West range.

Do I need a tune after fitting these parts?
Intake, intercooler and fuel system changes generally warrant a tune by a qualified tuner to suit your combination.

How do I know which air box to order?
Choose based on your turbo inlet size – Process West lists separate air boxes for the standard 3" inlet and the 4" inlet.