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, and ethanol compatible fuel pressure regulators. Today, the DeatschWerks line-up of fuel system components includes over 500 SKUs covering Sport Compact, Modern Muscle, and Euro applications.

Vehicle Fitment

Years	Make	Model	Trim
2004–2006	Chevrolet	Silverado 1500
2000–2005	Chevrolet	Silverado 1500	Base
2000–2006	Chevrolet	Silverado 1500	LS
2000–2006	Chevrolet	Silverado 1500	LT
2003–2006	Chevrolet	Silverado 1500	SS
2002–2006	Chevrolet	Silverado 1500	WT
2005	Chevrolet	Silverado 1500	Z71 OFF-Road
2001, 2005–2006	GMC	Sierra 1500
2002–2005	GMC	Sierra 1500	Base
2002–2006	GMC	Sierra 1500	Denali
2002	GMC	Sierra 1500	HT
2000–2003, 2006	GMC	Sierra 1500	SL
2000–2006	GMC	Sierra 1500	SLE
2000–2006	GMC	Sierra 1500	SLT
2002–2006	GMC	Sierra 1500	WT