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DeatschWerks 550cc Fuel Injectors - Set of 8 (01-09 S4/RS6/S6/S8 4.2L)

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$719.00
719.00  
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SKU: 115982
MPN: 21S-06-0550-8

Product Details

Description

Set of 8 550cc Injectors for Audi S4/RS6/S6/S8 4.2L V8 2001-09

Connector Shape: Sumitomo
Flow Rate: 550 cc/min
Number of Injectors: 8
 
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 "deatschwerks.com":http://www.deatschwerks.com under the Support tab.
 

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

Product Features

- Injectors balanced to within 2% flow variation

- 3 Year Warranty

- DW injectors are fully characterized in-house via SAE J1832 standards

warranty

Fitment Guide

Does this fit my vehicle?

Fitment Guide
Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2003 2003 Audi RS6 Base V8 4.2 GAS FI ALL ALL  
2004 2009 Audi S4 Base
Avant
V8 4.2 GAS FI NA ALL  
2002 2003 Audi S6 Avant V8 4.2 GAS FI NA ALL  

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