DeatschWerks 17U-01-0550-4 550cc Fuel Injectors for 2000-2006 Audi A4/TT

Vehicle Fitment

• 2000-2006 Audi A4 (1.8L Turbo)
• 2000-2006 Audi TT (1.8L Turbo)
• 2000-2006 Volkswagen Golf GTI (1.8L Turbo)
• 2002-2008 Mini Cooper S (1.6L Supercharged)

Features

• High-flow 550cc/min fuel injectors (approximately 52 lb/hr at 43.5 psi)
• USCAR connector for OEM compatibility
• High-impedance design for efficient operation with stock ECUs
• Flow-matched to within 1-2% for consistent performance
• Optimized spray pattern for improved atomization
• Durable construction for long-lasting reliability
• Compatible with gasoline and E85 fuels
• Designed for easy installation with no modifications required

Specifications

• Flow Rate: 550cc/min (~52 lb/hr at 43.5 psi)
• Impedance: High (~12.5 Ω)
• Connector Type: USCAR
• Injector Count: 4
• Body Style: Bosch EV14, 48mm length
• Compatibility: Fits OEM fuel rails for listed vehicles
• Compliance: Not CARB legal; for off-road or race use only

Included Components

• 4x DeatschWerks Bosch EV14 550cc Fuel Injectors (17U-01-0550-4)
• 4x OEM-style O-rings
• 4x Wiring clips
• 1x Flow data sheet
• 1x Installation and tuning guide

Product Description

The DeatschWerks 17U-01-0550-4 fuel injectors are engineered to provide precise fuel delivery for high-performance applications. Designed for 2000-2006 Audi A4 and TT models, 2000-2006 Volkswagen Golf GTI, and 2002-2008 Mini Cooper S models equipped with 1.8L turbocharged or 1.6L supercharged engines, these injectors offer a flow rate of 550cc/min (~52 lb/hr at 43.5 psi), ensuring optimal engine performance under demanding conditions.

Featuring Bosch EV14 high-impedance injectors with USCAR connectors, these injectors offer a direct fitment into OEM fuel rails and wiring harnesses, facilitating easy installation without the need for modifications. Each injector is dynamically and statically flow-matched to within 1-2% variance, ensuring consistent fuel atomization and optimal engine performance.

Constructed with durable materials, these injectors provide enhanced corrosion resistance and reliability. They are compatible with gasoline and E85 fuels, making them suitable for a range of tuning setups. Please note that these injectors are not CARB legal and are intended for off-road or race use only. ECU tuning is required for proper operation.