Injector Dynamics ID2600-XDS Fuel Injectors Top Feed Conversion Kit - 2004-2006 Subaru STI
Injector Dynamics ID2600-XDS Fuel Injectors Top Feed Conversion Kit - 2004-2006 Subaru STI
Injector Dynamics
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Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
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Let’s finish that car.
PRODUCT DETAILS
RallySport Direct is proud to provide you with a great variety of quality injectors brought to you by Injector Dynamics. Injector Dynamics makes some of the best aftermarket fuel injectors available in the industry, and are the top choice for experienced tuners.
Here, you are looking at the Injector Dynamics ID2600-XDS Top-Feed Conversion Kit. This is a kit that will come with billet fuel rails and the latest Injector Dynamics XDS fuel injectors to provide your vehicle with the supplementary fuel needed to support moderate bolt-ons.
DETAILS:
- For those performing the top-feed conversion
- Includes billet fuel rails to convert your side feed system into a top feed
- ID2600 XDS model
- Compact body
- Improved internal flow path increases output by 5% without sacrificing low flow performance
- Designed in partnership with Bosch Motorsport
- Designed to work with alternative fuels
- All stainless internals
- Compatible with most fuels such as alcohol, ethanol, race fuels, and regular gasoline
- Exceptional idle and cruise behavior
- Normal flow rate: 2600cc/min at 3.0 BAR (43.5 psi)
- Maximum Differential Fuel Pressure: 9.0 BAR (130.5 psi)
- Includes lower O-rings
- Clips and pins included
- Sold as a set of (4) injectors
- Includes (2) top-feed rails
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct is proud to provide you with a great variety of quality injectors brought to you by Injector Dynamics. Injector Dynamics makes some of the best aftermarket fuel injectors available in the industry, and are the top choice for experienced tuners.
Here, you are looking at the Injector Dynamics ID2600-XDS Top-Feed Conversion Kit. This is a kit that will come with billet fuel rails and the latest Injector Dynamics XDS fuel injectors to provide your vehicle with the supplementary fuel needed to support moderate bolt-ons.
DETAILS:
- For those performing the top-feed conversion
- Includes billet fuel rails to convert your side feed system into a top feed
- ID2600 XDS model
- Compact body
- Improved internal flow path increases output by 5% without sacrificing low flow performance
- Designed in partnership with Bosch Motorsport
- Designed to work with alternative fuels
- All stainless internals
- Compatible with most fuels such as alcohol, ethanol, race fuels, and regular gasoline
- Exceptional idle and cruise behavior
- Normal flow rate: 2600cc/min at 3.0 BAR (43.5 psi)
- Maximum Differential Fuel Pressure: 9.0 BAR (130.5 psi)
- Includes lower O-rings
- Clips and pins included
- Sold as a set of (4) injectors
- Includes (2) top-feed rails
