Racer X Fabrication Billet Throttle Body Inlet Flange – 2023+ Toyota GR Corolla
Share this part with a friend in need!

OVERVIEW
Fabricate custom intercooler piping or cold-side charge pipes for your 2023+ Toyota GR Corolla with the Racer X Fabrication Billet Throttle Body Inlet Flange. Designed specifically for DIY builders, fabricators, and custom tuner shops, this flange provides a precision-fit transition interface at the factory throttle body connection.
Precision CNC-machined from high-quality 6061-T6 billet aluminum, this flange features exact factory bolt pattern geometry and internal seal grooves to accept OEM-style sealing. Its weldable aluminum composition makes it an ideal building block for fabricating custom aluminum intake piping, intercooler hot/cold tubes, or methanol injection pipe runs on the G16E-GTS engine.
FEATURES
- Billet 6061-T6 Aluminum Construction: Precision CNC-machined for outstanding structural integrity and excellent weldability.
- Direct OEM Fitment Geometry: Matches factory throttle body bolt pattern and sealing dimensions for a perfect leak-free fit.
- Essential DIY Component: Ideal foundation for fabricators building custom intercooler charge piping, meth-injection pipes, or intake setups.
- Smooth Internal Transitions: Machined profile reduces air turbulence where intake charge enters the throttle body.
WHAT IS INCLUDED
- 1x Racer X Billet Aluminum Throttle Body Inlet Flange
SPECIFICATIONS
- Part Number: 070901
- Material: CNC-Machined 6061-T6 Billet Aluminum
- Finish: Raw Aluminum (Ready for Welding)
- Installation Time: Varies (Fabrication Component)
- Difficulty: Advanced / Fabrication Required
FITMENT
- 2023+ Toyota GR Corolla (G16E-GTS)
WARNING: California Proposition 65 — This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Intended for competition / off-road use.
