Nostrum High Performance

Nostrum Ford Mustang 5.0 Coyote 950cc PFI Injector Set of 8

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£1,277.68 VAT included. Shipping calculated for your destination.

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For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.

Lead times and urgent orders Check timing before you commit

Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.

Fitment checked before you order

Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.

Technical specifications
Manufacturer Nostrum High Performance
Product Type Port fuel injectors, set of eight
SKU L071-0510
Vehicle Application 5.0L Coyote and 5.2L Voodoo, see fitment table
Rated flow 950cc, 133% over standard
Injector type Low-side port fuel injector, spray targeted
Fitment Direct drop-in, factory fuel rail and injector clip, no harness or spacers
Fuel compatibility Petrol and E85
Quality control Every injector tested; sets batched on static and dynamic flow per SAE J1832
Included items Eight injectors; tuning guide available as a free download
Warranty Nostrum Limited Lifetime

Summary

These are port fuel injectors, the set of eight that lives under the intake and sprays into the inlet port on the 5.0 Coyote and 5.2 Voodoo. At 950cc they flow 133% more than the standard injector, which is the headroom a supercharged, turbocharged or E85-fuelled 5.0 needs once the factory set is maxed out and the tuner has nowhere left to go. They are a direct drop-in: no harness adapters, no spacers, working with the factory fuel rail and injector clip. What separates them from a generic big injector is spray targeting. Nostrum designs the pattern around the actual injector position, manifold shape and cylinder head geometry, and this is the only spray-targeted injector for this application that keeps the stock spray pattern.

Best For

  • Supercharged, turbocharged or nitrous 5.0 Coyote builds that have maxed the factory injectors
  • Mustang GT, Boss 302 and GT350 owners running E85 or a high ethanol blend
  • 2011-2017 F-150 5.0 trucks being tuned for more power
  • Owners who want a matched, flow-batched set rather than eight loose injectors

Why A Matched, Targeted Set Is Worth The Money

Every injector is tested for tip leakage, resistance, inductance, dynamic and static flow and opening and closing time, then sorted and batched to the SAE J1832 standard. The tuner is therefore calibrating one consistent set of eight rather than compensating for scatter between cylinders. Spray targeting matters as much: an injector borrowed from another engine puts fuel where the air motion is not expecting it, which brings cold start and drivability complaints, misfires, knock, soot and fuel washing the bore into the oil.

Key Specs

  • Manufacturer: Nostrum High Performance
  • Product Type: port fuel injectors, set of eight
  • SKU: L071-0510
  • Rated flow: 950cc, 133% more than the standard injector
  • Type: low-side port fuel injectors, spray targeted to retain the stock spray pattern
  • Fitment type: direct drop-in using the factory fuel rail and injector clip, no harness or spacers required
  • Fuel: petrol and E85 compatible
  • Testing: every injector tested, sets batched on static and dynamic flow
  • Included Items: set of eight injectors; the tuning guide is a free download from Nostrum
  • Required: calibration changes to run correctly

Fitment And Setup Checks

  • Check the year and model against the fitment table below. These cover the port-injected 5.0 Coyote and 5.2 Voodoo engines, so confirm the engine rather than the model name.
  • Nostrum states these injectors require calibration changes to run properly, so plan the tune with the parts.
  • For a 2018 on Gen 3 Coyote the fuelling limit sits on the direct injection side, and the Gen 3 Coyote HPFP kit is the part for that engine.
  • Injectors this large suit forced induction or ethanol builds; on a standard engine they make low-load calibration harder without adding anything useful.

Vehicle Fitment

2012-2013 Ford Mustang Boss 302 5.0L
2011-2017 Ford Mustang GT 5.0L Coyote
2015-2019 Ford Mustang GT350 and GT350R 5.2L Voodoo
2011-2017 Ford F-150 5.0L only
Delivery, customs and taxes

Know the landed cost before you order

For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.

Lead times and urgent orders

Check timing before you commit

Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.

Questions before you order

Frequently asked questions

Do these fit the 2011-2017 F-150 5.0?

Yes. Nostrum lists the 2011-2017 F-150 with the 5.0 engine among the applications, alongside the Mustang GT, Boss 302 and GT350.

Will they idle properly on a road car?

They are spray targeted to keep the stock pattern, which is what protects cold start and idle quality at this flow rate. A correct calibration is still what makes it work day to day.

What else should I plan alongside them?

Fuel supply and tuning. Check the in-tank pump and lines can feed eight injectors this size, and browse the port fuel injector range if you are speccing another engine at the same time.

Fitment first

Exact fit for your vehicle, checked before you order

Use the checked vehicle route, then confirm model year, engine, drivetrain, hardware and existing modifications on the product page or with our team before you commit.

✓ Fitment checked
Need help with this product?

Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.

Nostrum Ford Mustang 5.0 Coyote 950cc PFI Injector Set of 8
Nostrum Ford Mustang 5.0 Coyote 950cc PFI Injector Set of 8
Available to Order £1,277.68