DeatschWerks 450cc FUEL INJECTORS SET OF 4 NISSAN S13 240SX 1989-1990 KA24E CA18DET 18U-02-0450-4

450occ Fuel Injectors Set of 4


In stock

In stock

SKU: DWK18U-02-0450-4 Categories: , , Tags: , , , , , , ,


All Fitments

Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1989 – 1990 240SX ALL L4 2.4 ALL KA24E ALL

Product Description

DeatschWerks has built the most comprehensive injector offering in the industry. The DW line-up covers high impedance, low impedance, GDI, EFI, side feed, and top feed. DW not only works directly with Bosch Performance to deliver a complete EV14 line up, but also offers Denso, SMP, JECS, and Delphi options.

DW high flow fuel injectors are only offered in balanced sets processed through our multi-point dynamic flow testing system. This system replicates the dynamic frequencies and pulse widths your injectors experience in your high performance engine to create a set of injectors balanced to within 2% flow variation across the low, transitional, and linear ranges of pulse widths.

DW knows that proper data is required for proper tuning. All DW injectors are fully characterized in-house via SAE J1832 standards. Injector data is available in General Characterization Summaries and Application Specific formats. See website for details.

Full Injector TUNING DATA can be found at under the Support tab.

All DW injectors are backed with a comprehensive 3-year warranty.

Set of 4 USCAR Connector  450cc Injectors for Nissan 240sx SOHC KA24E 89-90, CA18DET

Additional information

Shipping Weight 3 lbs
Shipping Dimensions 6 × 4 × 4 in



DeatschWerks specializes in high-performance EFI fuel system solutions. Founded in 2004, DeatschWerks makes fuel injectors for over 250 applications and sizes for modern muscle and tuner cars! The injectors deliver an excellent spray pattern and atomization for optimized idle and tuning. In addition, the company manufactures in-tank fuel pumps that cover a wide range of vehicles. All DeatschWerks fuel system components are made in the USA at DeatschWerks’ manufacturing facility. Feed your thirsty engine with DeatschWerks fuel components—shop now!


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