HKS Top Feed 650cc Fuel Injectors High Impedance Subaru Impreza
Improving the tuning level such as upgrading the turbine usually requires replacing injectors with larger capacity injectors. HKS provides 2-Jet type Injector Upgrades designed for specific engines and various types of injectors for stable fuel delivery needed on high-performance applications.
Fuel parts are very important to achieve 'Big Power'. HKS offer a wide range of Fuel parts, including Pumps, Injectors, Upgrade Kits, Regulators and Delivery Kits. As performance levels increase via greater airflow efficiency or higher boost levels, fuel delivery is crucial in developing maximum horsepower and in maintaining proper air/fuel ratios.
This product is compatible with the following vehicles
| Vehicle Make | Vehicle Model | Vehicle Variant | From | To | Engine | Notes |
| Subaru | Impreza | WRX | 2000 | 2003 | EJ207 | 2.0L - 4WD Petrol |
| Subaru | Impreza | STi | 2003 | 2005 | EJ207 | 2.0L - 4WD Petrol |
| Subaru | Impreza | WRX | 2003 | 2005 | EJ207 | 2.0L - 4WD Petrol |
| Subaru | Impreza | WRX | 2004 | 2004 | EJ207 | 2.0L WR1 - 4WD Petrol |
| Subaru | Impreza | STi | 2004 | 2004 | EJ207 | 2.0L WR1 - 4WD Petrol |
| Subaru | Impreza | WRX | 2005 | 2007 | EJ257 | 2.5L - 4WD Petrol |
| Subaru | Impreza | WRX | 2005 | 2007 | EJ255 | 2.5L - 4WD Petrol |
| Subaru | Impreza | STi | 2005 | 2005 | EJ207 | 2.0L Prodrive - 4WD Petrol |
| Subaru | Impreza | STi | 2005 | 2007 | EJ257 | 2.5L - 4WD Petrol |
| Subaru | Impreza | WRX | 2005 | 2005 | EJ207 | 2.0L Prodrive - 4WD Petrol |
| Subaru | Impreza | STi | 2005 | 2007 | EJ255 | 2.5L - 4WD Petrol |
| Subaru | Impreza | STi | 2006 | 2006 | EJ207 | 2.0L S204 - 4WD Petrol |
| Subaru | Impreza | WRX | 2007 | 2011 | EJ257 | 2.5L - 4WD Petrol |
| Subaru | Impreza | RB | 2007 | 2007 | EJ255 | 2.5L RB320 - 4WD Petrol |
| Subaru | Impreza | WRX | 2007 | 2011 | EJ255 | 2.5L - 4WD Petrol |
| Subaru | Impreza | STi | 2007 | 2011 | EJ257 | 2.5L - 4WD Petrol |
| Subaru | Impreza | GB | 2007 | 2007 | EJ255 | 2.5L GB270 - 4WD Petrol |
| Subaru | Impreza | STi | 2007 | 2011 | EJ255 | 2.5L - 4WD Petrol |
| Subaru | Impreza | RB | 2007 | 2007 | EJ257 | 2.5L RB320 - 4WD Petrol |
| Subaru | Impreza | WRX | 2009 | 2010 | EJ257 | 2.5L S - 4WD Petrol |
| Subaru | Impreza | STi | 2009 | 2010 | EJ257 | 2.5L 330S - 4WD Petrol |
| Subaru | Impreza | WRX | 2009 | 2010 | EJ255 | 2.5L 330S - 4WD Petrol |
| Subaru | Impreza | WRX | 2009 | 2010 | EJ255 | 2.5L S - 4WD Petrol |
| Subaru | Impreza | WRX | 2009 | 2010 | EJ257 | 2.5L 330S - 4WD Petrol |
| Subaru | Impreza | STi | 2009 | 2010 | EJ255 | 2.5L 330S - 4WD Petrol |
| Subaru | Impreza | Cosworth STi | 2010 | 2011 | EJ257 | 2.5L CS400 - 4WD Petrol |
| Subaru | Legacy | Outback | 2009 | 2014 | EJ255 | 2.5L - 4WD Petrol |
Whether it is engine, exhaust, suspension, or drive-train systems, there is no substitute for the performance, quality and reliability of HKS. Part-Box/Co-ordSport are an approved distributor for HKS performance and tuning products.
For over 35 years, HKS products have been put to the test in drag racing, road racing, rallying, and top speed trials. HKS equipped vehicles have captured numerous racing championships and hold claim to a myriad of competition records using many “off the shelf”, race proven HKS components. As a result, HKS has been synonymous with “performance” in the automotive aftermarket industry for the past 35+ years.
