JDY Billet Intake Manifold - Volkswagen Golf GTI / R (Mk7 / Mk8) / Audi A3 / S3 (8V / 8Y) EA888 Gen3 / Gen4
The JDY Billet Intake Manifold replaces the factory plastic manifold on EA888 Gen3 and Gen4 2.0T engines, fitting the Volkswagen Golf GTI and R (Mk7, Mk7.5 and Mk8) and the Audi A3 and S3 (8V and 8Y). It is CNC-machined from a solid block of 6061-T6 aluminium, so it will not leak or crack under high boost the way the plastic part can, and its tapered runners, bell-mouth entries and larger plenum are designed for Stage 3 and big-turbo builds. The OEM runner flaps are deleted, and the kit adds port injection capability with an included AN6 billet fuel rail, which brings back MPI on engines that lost it. It comes in Silver, Gold or Black, with an 8mm thermal gasket, coolant hose kit and brackets.
Features
- One-piece 6061-T6 billet aluminium, full 5-axis CNC machined, with a diamond-cut exterior
- Tapered venturi runners and curved bell-mouth plenum entries for even airflow to each cylinder
- Expanded plenum volume and deleted OEM runner flaps for maximum airflow
- 8mm thermal gasket to cut heat soak from the cylinder head and keep intake temperatures down
- AN6 billet fuel rail for port injection, with AN6 ORB fittings at both ends or a barb adapter for the factory fuel line
- 4x 1/8 NPT water-methanol ports on the runners and 3x 1/8 NPT vacuum reference ports on the plenum
- Clears the high-pressure fuel rail and keeps factory PCV function and throttle body position
- Custom coolant hoses and clamps replace the bulky factory lines
Specifications
- Brand: JDY
- Product Type: Billet Intake Manifold
- Material: 6061-T6 billet aluminium
- Manufacturing: Full 5-axis CNC machining
- Finish: Precision machined / anodised
- Colour Options: Silver, Gold and Black
- Engines: EA888 Gen3 and Gen4 2.0T
- Fuel Rail: AN6 billet, AN6 ORB ends, barb adapter for OEM fuel line
- Auxiliary Ports: 4x 1/8 NPT water-methanol, 3x 1/8 NPT vacuum
- Includes: Manifold, 8mm thermal gasket, coolant hose kit and clamps, brackets, AN6 fuel rail
- Part Numbers: MQB-133-SIL-PA (Silver), MQB-133-GLD-PA (Gold), MQB-133-MNF-PA/B (Black)
Vehicle Compatibility: 4 applications across 2 makes. Select a make to view.
Audi (2)
| Model | Variant | Engine | Years | Notes |
|---|---|---|---|---|
| A3 | 8V / 8Y | 2.0T EA888 Gen3 / Gen4 | 2014-on | 2.0T only |
| S3 | 8V / 8Y | 2.0T EA888 Gen3 / Gen4 | 2014-on |
Volkswagen (2)
| Model | Variant | Engine | Years |
|---|---|---|---|
| Golf GTI / R | Mk7 / Mk7.5 | 2.0T EA888 Gen3 | 2014-2020 |
| Golf GTI / R | Mk8 | 2.0T EA888 Gen4 | 2020-2024 |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.