Available to Order
Not sure which one? Ask us to confirm fitment first →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.
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.
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
| Manufacturer | Nostrum High Performance |
| Product Type | Port fuel injectors (PFI) |
| SKU | L071-0852 |
| Engine Application | Mitsubishi 4G63T turbo (port injection) |
| Flow Rate | 1015cc/min |
| Flow Increase | 85% over stock |
| Spray Pattern | Application specific |
| Fuel Compatibility | Ethanol compatible, E85 |
| Included Items | Detailed installation guide |
| Tune Requirement | Yes - COBB and HP Tuners guides available |
| Warranty | Limited lifetime |
A 4G63T on a bigger turbo runs out of injector long before it runs out of ambition, and once E85 enters the conversation the standard item is nowhere near enough. This Nostrum set flows 1015cc/min - 85% more than stock - with an application-specific spray pattern developed for the 4G63 port rather than borrowed from a generic catalogue part. They install like a factory injector, so there are no aftermarket fuel rails or spacers to buy, and a full-colour guide comes in the box. Tuning guides validated with COBB and HP Tuners are available to your tuner.
The 4G63T is port injected, so the injector is the only thing metering fuel into the port - there is no direct side to lean on. Once the turbo is bigger and the boost target goes up, the standard injector runs out of duty cycle and the tune has to be pulled back to stay safe. An 85% step in flow gives the calibrator room to run proper fuel targets at the top of the rev range and makes ethanol a practical choice. Against a generic large injector, the spray here was designed for this engine rather than adapted to it.
Plenty of high-flow injector routes for this engine involve an aftermarket rail, spacers or adapters, which turns a straightforward job into a fabrication exercise. These install like the factory part, so the existing rail and mounting stay as they are - short install, no new leak paths on a car that is already decades old.
Nostrum lists this set for the 4G63T in Lancer Evolution 1 to 9 and the DSM cars. Check the exact model and year in the table below, and if the car is an import or has already been through a fuel system change, send us the details before ordering. A calibration is required to run 1015cc injectors: guides developed on the dyno and on the road with COBB and HP Tuners go to your tuner. Other options sit in the port fuel injector collection, and the rest of the range for these cars is in the Mitsubishi collection.
| 1992-2008 | Mitsubishi Lancer Evolution 1-9 |
| 1990-1999 | Mitsubishi Eclipse GS-T, GSX |
| 1990-1998 | Eagle Talon TSi |
| 1990-1994 | Plymouth Laser RS Turbo |
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.
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.
No. They are made to install like the factory injector, so the standard rail and mounting are used. The supplied guide walks through the job.
They are sized for upgraded-turbo and ethanol builds. On a near-standard car the extra capacity is headroom you will not use and the tune works harder at idle, so agree the injector size with your tuner against your power target.
Nostrum's guides for this set were developed with COBB and HP Tuners and are issued to your tuner. Confirm your tuner is set up on one of those before booking.
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.
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.
