The ID1050-XDS is a built-to-spec motorsport injector from the Injector Dynamics and Bosch Motorsport partnership, rated at 1065 cc/min at 3.0 bar (43.5 psi) and stable up to 10 bar (145 psi) of differential fuel pressure. This 48mm body combines an 11mm red top adapter for fuel rails with 11mm injector bores with a WRX-16B bottom adapter for Subaru style lower injector bores. Injectors are supplied as a flow-matched set of 4 with USCAR connectors. Corrosion-resistant internals make it compatible with all known fuels, the improved flow path adds about 5% over the ID1000 without hurting low-pulse control, and the inlet filter is replaceable. Published slope and offset data from 8 to 16 volts support an accurate ECU calibration, which is required.
Specifications
| Type | High-impedance top-feed fuel injector (ID1050-XDS) |
| Flow Rate | 1065 cc/min at 3.0 bar (43.5 psi), gasoline at 52°C (125°F) |
| Max Fuel Pressure | 10.0 bar (145 psi) differential |
| Length | 48mm |
| Top | 11mm red top adapter |
| Bottom | WRX-16B bottom adapter |
| Connector | USCAR |
| Impedance | High impedance |
| Fuel Compatibility | All known fuels (corrosion-resistant internals) |
| Quantity | 4 (set of 4) |
| Part Number | 1050.48.11.WRX.4 |
Shipping
- Orders placed before 3 PM ET typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
