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Injector Dynamics engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Injector Dynamics lineup with fast shipping and expert fitment support — order with confidence.
Unlock the full potential of your Subaru BRZ or Scion FR-S with the Injector Dynamics ID1050 fuel injector set. Engineered specifically for the FA20 2.0L engine, these injectors provide the precise fuel delivery required for high-horsepower builds and aggressive tuning. Whether you are running pump gas or E85, the ID1050 offers unmatched linearity and consistency across the entire operating range.
These injectors are designed to eliminate the common fueling limitations found in factory setups. By utilizing advanced flow-matching technology, Injector Dynamics ensures that each cylinder receives an identical amount of fuel, preventing lean conditions and protecting your engine under heavy load. The robust internal construction resists corrosion and wear, providing long-term reliability for both track-focused vehicles and daily drivers. Experience smoother idle, improved throttle response, and consistent power delivery throughout the RPM band. Upgrade your fuel system with the industry standard for performance. Find all your high-performance auto parts at GGCRACING.
| Brand | Injector Dynamics |
|---|---|
| Manufacturer part number | 1050.18.04.36.11.4 |
| GGC SKU | IDX1050.18.04.36.11.4 |
| UPC / GTIN | 1050180436114 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 8.3 × 4.6 × 1.9 in |
|---|---|
| Shipping weight | 0.46 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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