• DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8
  • DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8
  • DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8
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DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8

DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8

21S-06-0350-8

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$531.22 USD
$599.00 USD $531.22 USD
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The DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors are high-performance fuel injectors designed to enhance fuel delivery and engine response. Crafted with precision engineering, these injectors feature a 350cc flow rate, ensuring optimal fuel atomization and consistent spray patterns for improved power and efficiency. Built with durable materials, they provide reliable operation under demanding conditions, making them suitable for both stock and modified applications. Their drop-in fitment allows for straightforward installation, offering a significant upgrade over stock injectors for enthusiasts seeking increased horsepower and torque.

These injectors are compatible with 2001 to 2008 Audi S4, RS6, S6, and S8 models equipped with 4.2L engines. They are designed as direct replacements for OEM units, ensuring seamless integration into the factory fuel system. Ideal for performance tuning, street driving, and track use, these injectors support higher fuel demands associated with upgraded turbochargers or engine modifications. The set includes eight injectors, providing a complete solution for balanced fuel delivery across all cylinders, and are suitable for use in both stock and modified engine setups.

Overview

DeatschWerks, LLC, founded in 2004, is a company dedicated to providing high-performance fuel system solutions. Located in Oklahoma City, Oklahoma, DW operates out of its own 36,000 sq. ft. facility that houses all of the company's functions including design, end-manufacturing, quality assurance, sales, marketing, and administration. DeatschWerks' roots were established by offering high flow drop-in fitment fuel injectors. In 2009 DW expanded into fuel pumps with the DW300 the first in-tank fuel pump to outflow the standard 255 LPH pump. Since then, DW has developed innovative fuel system components such as the in-line 250iL and 350iL pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, ethanol compatible fuel pressure regulators, and lines and fittings. Today, the DeatschWerks line-up of fuel system components includes over 800 SKUs covering Sport Compact, Modern Muscle, and Euro applications.This Part Fits:

Year Make Model Submodel
2001-2002,2004-2008 Audi S4 Avant
2001-2002,2004-2008 Audi S4 Base
2004-2009 Audi S4 Cabriolet
2002-2003 Audi S6 Avant
2007-2009 Audi S6 Base
2001-2003,2007-2009 Audi S8 Base
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