Support your high-performance build with this set of four DeatschWerks Bosch EV14 40mm compact fuel injectors. These 65lb/hr injectors are engineered to provide the high flow rates required for forced induction or high-output naturally aspirated engines while maintaining the low-pulse-width linearity necessary for a stable idle and smooth drivability.

As part of the DeatschWerks lineup, these injectors utilize proven Bosch EV14 internal technology, known for fast response times and superior fuel atomization. Each set undergoes multi-point dynamic flow testing to ensure a balanced, matched set of four, significantly reducing the risk of lean cylinders and simplifying the tuning process. The 40mm "compact" body height is specifically designed for universal applications where vertical clearance is limited.

• Manufacturer Part Number: 16U-00-0065-4
• Flow Rate: 65lb/hr
• Series: Bosch EV14 (Compact 40mm)
• Quantity: Matched set of 4
• Fitment: Universal 40mm height
• Testing: Dynamic flow matched with included data report

Upgrade your fuel delivery system with this set of four DeatschWerks 50lb/hr fuel injectors. Built on the proven Bosch EV14 platform, these injectors feature a 40mm compact body design specifically engineered for tight engine bays and custom fuel rail configurations. These universal units provide the fast response times and precise atomization required for consistent performance in both naturally aspirated and forced induction applications.

Every DeatschWerks injector set undergoes rigorous flow matching to ensure balanced cylinder-to-cylinder delivery, which is critical for maintaining safe air-fuel ratios and engine longevity. These injectors are compatible with a wide range of fuels and offer a significant increase in flow over many factory sport compact and modern muscle components.

• Manufacturer Part Number: 16U-00-0050-4
• Flow Rate: 50lb/hr (approx. 525cc/min) at 43.5 psi
• Technology: Bosch EV14
• Body Length: 40mm Compact
• Connector: Bosch EV14 (USCAR)
• Quantity: Matched set of 4
• Fitment: Universal application

Fits select 2002-2015 Honda, Acura, and Dodge models, including Civic Si, S2000, RSX, TSX, ILX, CR-Z, and SRT-4.

This set of four DeatschWerks 2200cc fuel injectors (MPN 16S-06-2200-4) is engineered to provide the high-volume fuel delivery required for maximum-effort forced induction builds and E85 conversions. Developed with a focus on drop-in fitment, these injectors simplify the upgrade process by utilizing factory-style fitment while providing the massive flow capacity needed for high-horsepower K-series and SRT-4 engines.

Every DeatschWerks injector set is flow-balanced in-house to ensure precise fuel distribution across all cylinders, reducing the risk of lean conditions during high-demand tuning. These high-impedance injectors offer excellent response times and pulse-width consistency, making them a reliable choice for professional tuners and enthusiasts alike.

• Flow Rate: 2200cc/min at 3 bar
• Quantity: Set of 4 matched injectors
• Impedance: High-impedance (Saturated)
• Installation: Drop-in fitment for compatible fuel rails
• Manufacturer Part Number: 16S-06-2200-4

Fits 1986-2001 Honda Civic and Acura Integra models equipped with B, D, or H-series engines.

This DeatschWerks 2200cc fuel injector set provides a high-flow, drop-in fueling solution for high-performance Honda and Acura applications. Designed to handle the aggressive fuel demands of forced induction or high-output builds, these injectors offer precision flow matching and compatibility with both OBD I and OBD II engine management systems. Each set is engineered to integrate with factory or aftermarket fuel rails, ensuring reliable delivery across the power band.

• Flow Rate: 2200cc
• Configuration: Set of 4 injectors
• Engine Compatibility: Honda/Acura B, D, and H Series
• Electronics: Compatible with OBD I and OBD II systems
• Manufacturer Part Number: 16S-04-2200-4

Fits select 2002-2017 Subaru WRX, WRX STI, and Legacy GT spec.B.

These DeatschWerks 2200cc high-flow fuel injectors provide the precise fuel delivery required for high-performance EJ-series engines. Designed as a drop-in fitment solution, this set of four injectors eliminates the need for complex rail modifications while supporting high-horsepower forced induction and E85 configurations. Every DeatschWerks injector undergoes rigorous testing to ensure flow matching and reliable operation under demanding conditions.

• Flow Rate: 2200cc/min
• Configuration: Set of 4 matched injectors
• Fitment Type: Direct drop-in for select Subaru models
• Manufacturer Part Number: 16S-01-2200-4

Fits select 2002-2017 Subaru Impreza WRX, WRX STI, and Legacy GT.

The DeatschWerks 16MX-07-1200-4 fuel injector set provides a high-flow solution for EJ-series engines requiring precise fuel delivery. Utilizing genuine Bosch EV14 technology, these 1200cc injectors offer superior atomization and fast response times, which are critical for maintaining drivability and idle quality in high-horsepower applications or E85 conversions.

Designed for ease of installation, this set is engineered as a drop-in fitment for the factory fuel rails. Every DeatschWerks injector set undergoes rigorous flow matching to ensure consistent delivery across all cylinders, reducing the risk of lean conditions during high-load operation.

• Flow Rate: 1200cc/min
• Core Technology: Bosch EV14
• Quantity: Set of 4 matched injectors
• Impedance: High Impedance
• Fitment: Drop-in installation for compatible Subaru fuel rails
• Manufacturer Part Number: 16MX-07-1200-4

Fits select 2002-2015 Acura and Honda models including Civic Si, RSX, TSX, ILX, CR-Z, and S2000. This set provides high-flow fuel delivery for applications requiring precise tuning and reliable performance under high boost or naturally aspirated conditions.

These DeatschWerks fuel injectors are built using Bosch EV14 technology, known for its fast response times and excellent atomization. Designed as a drop-in solution, these injectors integrate with your factory fuel system to eliminate the need for complicated wiring or custom rail modifications. Each set is flow-balanced by DeatschWerks to ensure consistent cylinder-to-cylinder fuel delivery, helping to prevent lean conditions and optimize power output.

• Flow Rate: 1200cc/min
• Technology: Bosch EV14
• Fitment Type: Drop-in application
• Quantity: Matched set of 4 injectors
• Manufacturer Part Number: 16MX-03-1200-4

Fits 1986-2001 Honda Civic and Acura Integra models equipped with B, D, or H-series engines.

These DeatschWerks fuel injectors are engineered for high-performance applications requiring precise fuel delivery and significant flow capacity. Utilizing genuine Bosch EV14 technology, this set of four 1200cc injectors provides a modern, high-impedance solution for enthusiasts building forced induction or high-output naturally aspirated setups. Designed for drop-in fitment, these injectors ensure consistent atomization and stable idle characteristics, even at high flow rates.

• Flow Rate: 1200cc/min
• Injector Technology: Bosch EV14
• Quantity: Matched set of 4
• Fitment Type: Direct-fit for B/D/H series fuel rails
• Manufacturer Part Number: 16MX-01-1200-4

Fits select 2002-2015 Honda and Acura models, including Civic Si, S2000, RSX, TSX, ILX, and CR-Z. These DeatschWerks high-flow fuel injectors are designed to meet the demands of high-performance and forced induction builds, providing a significant increase in fuel delivery over factory components.

Built using high-quality Bosch EV14 cores, these 1500cc injectors offer exceptional response times and atomization across a wide range of pulse widths. Each set is flow-matched to ensure consistent cylinder-to-cylinder performance, simplifying the tuning process for K-series and F-series engines. These injectors feature drop-in fitment, utilizing the factory fuel rail and harness configurations for a straightforward installation.

• Manufacturer Part Number: 16M-03-1500-4
• Flow Rate: 1500cc/min
• Core Technology: Bosch EV14
• Quantity: Matched set of 4 injectors
• Fitment: Drop-in installation for K20, K24, F22, and L15 applications
• High-impedance compatibility for use with most aftermarket and factory ECUs

Upgrade your vehicle's fuel delivery with this set of DeatschWerks 450cc top feed fuel injectors, specifically engineered for drop-in fitment in 2001-2011 Honda Civic models. These high-performance injectors provide the increased flow capacity required for forced induction or tuned naturally aspirated builds without the need for harness adapters or fuel rail spacers.

As a specialist in aftermarket fuel systems, DeatschWerks subjects every injector to rigorous in-house testing to ensure precise flow balancing and optimal spray patterns. This ensures consistent cylinder-to-cylinder performance and smooth idle characteristics, even at higher flow rates than factory equipment.

• Flow Rate: 450cc/min at 43.5 psi
• Configuration: Top feed, drop-in fitment
• Compatible Engines: D17 and R18 series
• Manufacturer Part Number: 13U-01-0450-4
• Tested for flow balance and quality assurance in the USA

Vehicle Fitment

Fits 2001-2011 Honda Civic (DX, EX, EX-L, GX, HX, LX, LX-S, Si, Hybrid, and Value Package).

Fits 1991-1998 Nissan 240SX (Base, LE, and SE).

DeatschWerks 950cc side feed fuel injectors provide a high-flow fuel delivery solution for Nissan SR20-based platforms. These injectors are engineered for drop-in fitment, serving as a direct replacement for factory side-feed units while providing the increased volume required for forced induction or high-performance naturally aspirated builds. Each set is flow-matched to ensure consistent performance and tuning stability across all cylinders.

• Flow Rate: 950cc/min at 43.5 psi
• Configuration: Side Feed
• Design: Drop-in fitment for factory fuel rails and electrical connectors
• Quantity: Set of 4 flow-matched injectors
• Manufacturer Part Number: 02J-01-0950-4

Fits select 1997-2006 Subaru Impreza (Brighton, L, Outback, RS, WRX STI) and Legacy GT.

DeatschWerks 1000cc side-feed fuel injectors provide a high-flow, drop-in solution for Subaru EJ25 platforms and other compatible models. These injectors are engineered to deliver the precise fueling required for high-horsepower builds, including forced induction and E85 conversions, without compromising idle quality or low-speed drivability.

Each set is precision-matched and tested at the DeatschWerks facility in Oklahoma City to ensure consistent flow across all cylinders. By utilizing a side-feed configuration that fits into the factory fuel rail, these injectors simplify the upgrade process for enthusiasts seeking reliable, high-volume fueling for performance tuning.

• Flow Rate: 1000cc/min
• Configuration: Side Feed
• Drop-in fitment for compatible OE fuel rails
• Precision-matched for consistent cylinder-to-cylinder delivery
• Manufacturer Part Number: 02J-00-1000-4

Fits select 1997-2006 Subaru Impreza and Legacy models including WRX STI and Legacy GT.

DeatschWerks high-flow fuel injectors provide a precision drop-in fueling solution for Subaru EJ-series engines requiring side-feed upgrades. These 850cc injectors are flow-matched into balanced sets to ensure consistent fuel delivery and reliable tuning across all cylinders. Designed for high-performance applications, they directly replace factory side-feed units to support increased boost and horsepower levels without the need for fuel rail modifications.

• Flow Rate: 850cc/min
• Configuration: Side Feed
• Quantity: Set of 4
• Manufacturer Part Number: 02J-00-0850-4
• Fitment: Drop-in for EJ25 and select EJ engines

Fits select 1997-2006 Subaru Impreza (Brighton, L, Outback, RS, WRX STI) and 2004-2006 Legacy (GT, GT Limited).

Support your engine's fuel demands with a set of DeatschWerks 740cc side-feed injectors. Designed for high-performance EJ-series applications, these injectors provide a drop-in fitment solution that avoids the complexity of fuel rail modifications. Each injector is engineered to meet strict quality assurance standards, ensuring balanced flow rates across the set for precise tuning and reliable fuel delivery under high-load conditions.

• Flow Rate: 740cc/min
• Configuration: Side Feed
• Direct-fit installation into factory fuel rails
• Optimized for turbocharged and modified EJ-series engines
• Manufacturer Part Number: 02J-00-0740-4

Fits 1991-1998 Nissan 240SX (Base, LE, and SE models).

DeatschWerks side-feed fuel injectors provide a high-flow, direct-fit solution for the 1991-1998 Nissan 240SX. These 740cc injectors are designed as a drop-in replacement for factory units, offering the increased fuel volume necessary for forced induction or high-performance naturally aspirated tuning. By utilizing the original side-feed configuration, these injectors bolt into the factory fuel rail without the need for additional adapters or modifications.

• Flow Rate: 740cc/min
• Configuration: Side-feed
• Fitment Type: Direct drop-in replacement
• Application: Optimized for high-performance fuel systems
• Manufacturer Part Number: 01J-00-0740-4

Every DeatschWerks injector undergoes rigorous in-house testing to ensure precise flow balancing and reliability. This set provides the necessary overhead for fuel mapping adjustments while maintaining consistent performance across the RPM range.

Fits 1991-1998 Nissan 240SX Base, LE, and SE models.

DeatschWerks 550cc side-feed fuel injectors provide a reliable, high-flow fuel delivery solution for enthusiasts requiring more headroom than the factory system allows. These injectors are designed as a drop-in fitment, allowing them to integrate into the factory fuel rail without the need for extensive modification. Every injector undergoes rigorous quality assurance testing at DeatschWerks' 36,000sf facility to ensure consistency and performance across the set.

• Flow Rate: 550cc/min
• Configuration: Side Feed
• Fitment Type: Drop-in replacement
• Compatible Models: Nissan 240SX (1991-1998)
• Manufacturer Part Number: 01J-00-0550-4

Fits 1991-1998 Nissan 240SX (Base, LE, and SE).

DeatschWerks 370cc side-feed fuel injectors offer a direct-fit fueling solution for Nissan 240SX owners seeking to refresh or moderately upgrade their fuel system. These injectors are engineered for drop-in installation into the factory fuel rail, maintaining the original side-feed configuration to avoid the need for custom fuel rail adapters or harness modifications. Every set is flow-balanced to ensure consistent fuel delivery across all cylinders, which is critical for maintaining optimal air-fuel ratios and engine safety.

• Manufacturer Part Number: 01J-00-0370-4
• Flow Rate: 370cc/min
• Injector Style: Side Feed
• Fitment Type: Direct Drop-in
• Compatible Engines: Nissan SR/KA Series

Fits 1991-1998 Nissan 240SX (Base, LE, and SE models).

DeatschWerks 270cc side-feed fuel injectors are engineered as a high-flow, drop-in replacement for the Nissan 240SX platform. These injectors utilize the factory side-feed configuration, ensuring a straightforward installation process that maintains original fueling geometry while providing the increased capacity required for performance tuning.

Every DeatschWerks fuel injector is developed and evaluated at the company's 36,000sf facility in Oklahoma City. This centralized operation covers everything from design and end-manufacturing to rigorous quality assurance protocols, ensuring that each component delivers reliable performance and precise fuel metering for sport compact applications.

• Flow Rate: 270cc
• Configuration: Side Feed
• Fitment Type: Drop-in (Direct Replacement)
• Manufacturer Part Number: 01J-00-0270-4
• In-house tested for quality and performance consistency

The Cobb 1050x Top Feed Fuel Injectors (312150) provide the necessary fuel flow for high-performance Subaru builds. Designed for vehicles equipped with top-feed fuel rails, these injectors allow for precise tuning across a wide range of pulse widths, ensuring stable idle and smooth part-throttle transitions even with their increased capacity.

• Manufacturer Part Number: 312150
• Injector Type: Top Feed
• Series: 1050x
• Compatibility: Engineered for select Subaru models
• Internal Construction: Stainless steel components for compatibility with all fuel types including E85
• Installation: Replaces OEM injectors in the factory fuel rail