The ID1050-XDS is a high-impedance top-feed injector developed with Bosch Motorsport, rated at 1065 cc/min at 3.0 bar and stable to 10 bar (145 psi). This pair suits RX-7 rails with an 11mm bore, using 60mm bodies, 11mm blue top adapters and -204 / 14mm lower O-rings; 1993-1995 cars require a top-feed conversion. Corrosion-resistant internals suit all known fuels including E85 and methanol, and sets ship flow matched with published dead time data for accurate tuning.
Specifications
| Type | High-impedance top-feed fuel injector (ID1050-XDS) |
| Flow Rate | 1065 cc/min at 3.0 bar (43.5 psi); 1565 cc/min at 100 psid |
| Maximum Fuel Pressure | 10.0 bar (145 psi) differential |
| Length | 60mm |
| Top | 11mm Blue Top Adapter |
| Bottom | -204 / 14mm Lower O-Ring |
| Connector | USCAR |
| Fuel Compatibility | All known fuels, including gasoline, race fuel, ethanol (E85) and methanol |
| Quantity | 2 (set of 2) |
| Part Number | 1050.11.03.60.11.2 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1979-1995 | Mazda | RX-7 | 11mm fuel rail bore |
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
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