Forge Toyota GR Yaris Turbo Inlet Adaptor – FMTIA8
Unlock faster spool, sharper throttle response and cooler, smoother airflow with the Forge Motorsport turbo inlet adaptor kit for the Toyota GR Yaris 1.6 G16E-GTS. This premium inlet upgrade replaces the restrictive factory intake tract right where it matters most at the turbo, increasing the inlet diameter from 48 mm to 63 mm and boosting overall intake capacity by more than 53 percent. Designed to work perfectly with the OEM airbox and compatible with many aftermarket intakes, this is a must-have GR Yaris performance part for road and track.
Why choose this GR Yaris turbo inlet upgrade
- Part number: FMTIA8
- Direct replacement for the restrictive OEM turbo inlet on the Toyota GR Yaris 1.6 turbo
- Massive flow improvement thanks to a 63 mm turbo entry and smooth, uninterrupted internal bore
- Velocity stack style design routes air more directly into the turbo for improved spool and response
- Removes OEM ribs, noise chambers and bottlenecks for maximum, laminar airflow
- CNC machined 6082 aerospace grade aluminium turbo adaptor and hose joiners
- Mandrel bent alloy hard pipe and two high quality 5-ply silicone hoses
- Black anodised for durability and a stealth OEM-plus finish
- No engine management lights – designed for clean, trouble-free running
- Works with the stock airbox and compatible with many aftermarket intakes
- Forge Motorsport lifetime warranty on the billet adaptor and silicone hoses
What you get
- Billet machined turbo inlet adaptor
- Mandrel bent alloy hard pipe
- Two 5‑ply silicone hoses
Real performance you can feel
On test vehicles equipped with an exhaust and a tuning box, this inlet showed progressive gains across the rev range, with average increases of 4 to 5 bhp and up to 10 lb ft of torque. Results will vary based on calibration and supporting modifications, but every GR Yaris benefits from the improved flow, faster turbo response and crisper acceleration. Expect a subtle enhancement in induction sound too.
Engineered to flow
This inlet kit is built to function like a conventional velocity stack, keeping more air within the system between shifts and after long deceleration. By eliminating the factory ribs and chambers and opening up the critical turbo entry, the turbocharger can breathe more freely for better transient response and efficiency.
Perfect with the OEM airbox or as a foundation for future mods
Forge Motorsport designed FMTIA8 to integrate seamlessly with the original GR Yaris airbox, which performs exceptionally well. For even lower intake temperatures on track, pair it with the Forge carbon inlet duct FMINLD1.
Fitment
- Toyota GR Yaris 1.6 Turbo G16E-GTS – 2020 onwards
Installation and support
Direct fit with straightforward installation. Want it fitted by professionals? Book fitting with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
Built to last
- 6082 aerospace grade aluminium components
- CNC machined adaptor and brackets
- Black anodised finish for protection and longevity
- High temperature 5‑ply silicone hoses compatible with long-life and OAT coolants, and air containing oil mist
- Backed by the Forge Motorsport Limited Lifetime Warranty
Trusted by enthusiasts
We have installed and used this Forge GR Yaris turbo inlet adaptor on customer cars and our own builds. Feedback has been consistently positive, with drivers reporting quicker spool, smoother delivery and a noticeable improvement in drivability.
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Manufacturer and warranty
Manufacturer: Forge Motorsport
Warranty: Forge Motorsport Limited Lifetime Warranty
Part number
FMTIA8