Intake Manifolds
Intake Manifolds
This collection covers intake manifolds, plenum chambers, TGV delete kits and throttle bodies from Process West, PRACWORKS, KORSH, Spoon Sports and Link. It includes parts for the Subaru WRX, STI, Forester XT and Liberty GT, the Honda Civic Type R (FK8/FL5) and the Ford Falcon (BA/BF), plus universal electronic throttle body kits. Many options are billet designs, and they are listed by chassis code and engine.
Shop by Product Type
- Intake manifolds: Process West billet, Street Billet and DITTO manifolds for Subaru EJ20/EJ25, FA20DIT and FA24 engines.
- TGV delete kits: Process West and KORSH kits for Subaru WRX, STI and Forester XT, including a dual fuel rail version.
- Plenums and plenum chambers: the PRACWORKS polished red plenum for the Civic Type R FK8/FL5 and the Process West billet plenum chamber for the Ford Falcon BA/BF.
- Throttle bodies: Link universal electronic throttle body kits in 54mm and 82mm, and the Spoon Sports Venturi Big Throttle Body (65mm) for the Civic Type R FK8/FL5.
Related collections:
Choosing the Right Part
Match the part to your exact chassis code and engine before ordering. The identifiers used in this collection are:
- Subaru WRX/STI GC8: billet TGV delete kit (67mm), plus cable-throttle billet manifolds in stock orientation (Street Billet, MY99-00) and reverse orientation.
- Subaru WRX GDA/GGA and STI GDB/GRF/GVF: Process West billet TGV delete kit.
- Subaru WRX GE8/GH8: Process West billet TGV delete kit.
- Subaru WRX/STI/Forester XT/Liberty GT (EJ20/EJ25): Process West billet intake manifold and dual fuel rail billet TGV delete kit.
- Subaru WRX VA (FA20DIT): DITTO intake manifold, DITTO RACE intake manifold with port injection fuel rails, and a TGV delete kit.
- Subaru WRX VB (FA24): Process West intake manifold and a TGV delete kit made for the PW FA24 intake manifold.
- Honda Civic Type R FK8/FL5: PRACWORKS plenum and Spoon Sports 65mm throttle body.
- Ford Falcon BA/BF: Process West billet plenum chamber.
- Universal: Link electronic throttle body kits in 54mm and 82mm.
Check each product page for its specific fitment notes.
Installation & What You'll Need
Installation by a professional is recommended. Intake manifold, plenum, TGV delete and throttle body changes involve the engine's air and fuel systems. Some parts are designed to work with other components. For example, one VB TGV delete kit is designed for the Process West FA24 intake manifold. Confirm what else your setup needs, and check with your tuner whether your engine management needs changes, before you order.
FAQ
Which Subaru models are covered?
This collection includes parts for the Subaru WRX and STI (GC8, GD, GG, GE, GH, GR, GV, VA and VB), the Forester XT (SG) and the Liberty GT, depending on the product.
Are the GC8 billet manifolds available in different throttle orientations?
Yes. Process West offers cable-throttle GC8 manifolds in stock orientation and in reverse orientation.
What throttle body sizes are available?
Link universal electronic throttle body kits come in 54mm and 82mm, and the Spoon Sports Venturi Big Throttle Body for the Civic Type R FK8/FL5 is 65mm.
Does the Process West DITTO RACE manifold come with fuel rails?
Yes. The DITTO RACE intake manifold for the Subaru WRX (VA) is listed with port injection fuel rails.
Need help choosing? Contact our team at sales@chicaneaustralia.com.au.
