All Products
Sinister Diesel Degas Bottle (SDGDEGAS60) for 2003-2007 Powerstroke 6.0L
Sinister Diesel’s Coolant Reservoir is made from durable 6061 aluminum, TIG welded, and pressure tested for strength, making it superior to factory plastic tanks that can crack and leak. The aluminum construction also improves heat dissipation for better performance. It uses the factory cap (with upgrade options) and includes a sight glass for easy level checks. Designed as a direct bolt-in replacement, it installs in under 30 minutes with basic tools.
Sinister Diesel Cat Fuel Filter Adaptor (SDGCATDMAX) for 2001-2016 Duramax 6.6L
The Sinister Diesel Duramax fuel filter and adapter kit upgrades the factory fuel filter on 2001-2016 Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks with a 6.6L Duramax V-8. It includes a Caterpillar 2-micron spin-on fuel filter, improving filtration efficiency, fuel system longevity, and reducing maintenance costs.
Sinister Diesel CAT Filter Adaptor (SDGCATCUMN) for 2004.5-2007 Cummins 5.9L
The Sinister Diesel 5.9 Cummins CAT fuel filter kit allows installation of a 2-micron CAT fuel filter for better fuel cleaning with minimal modifications. It is designed for 2004.5-2007 5.9L Cummins trucks with a fuel pump in the tank. It will not work with trucks that have the fuel pump on the factory filter bowl unless an aftermarket lift pump is used.
Sinister Diesel Cold Air Intake (SDGCAI73) for 1999.5-2003 Powerstroke 7.3L
The Sinister Diesel 7.3L Powerstroke cold air intake enhances performance for 1999-2003 Powerstroke engines, improving throttle response and turbo spool-up. Designed in-house, it features durable CNC mandrel-bent aluminum tubing for a perfect fit, a reusable cotton filter, heat-resistant silicone couplers, and includes all necessary mounting hardware. Ideal for towing, hauling, racing, or daily driving.
Sinister Diesel Cold Air Intake (SDGCAI67C13) for 2013 Cummins 6.7L
The Sinister Diesel Cold Air Intake for 2013-2018 Dodge Cummins 6.7L engines enhances airflow, improving throttle response, turbo spool-up, performance, and fuel economy. Made with CNC mandrel-bent aluminum tubing and an oversized reusable cotton filter, it ensures durability and smooth airflow. The polished, powder-coated Sinister Blue finish resists corrosion while adding a stylish look.
Sinister Diesel Cold Air Intake (SDGCAI64) for 2008-2010 Powerstroke 6.4L
The Sinister Diesel 6.4L Powerstroke cold air intake enhances turbo spool-up and throttle response, improving performance for towing, hauling, or racing. It features durable aluminum tubing with a CNC mandrel bend for smooth airflow, high-temperature-resistant silicone couplings, and a washable cotton filter.
Sinister Diesel Cold Air Intake (SDGCAI60) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel 6.4L Powerstroke cold air intake enhances turbo spool-up and throttle response, improving performance for towing, hauling, or racing. It features durable aluminum tubing with a CNC mandrel bend for smooth airflow, high-temperature-resistant silicone couplings, and a washable cotton filter.
Sinister Diesel Cold Air Intake (SDGCAI59C04) for 2004.5-2007 Cummins 5.9L
The Sinister Diesel cold air intake for 2004.5-07 Dodge Cummins 5.9L engines improves throttle response, turbo spool-up, and fuel economy, making it ideal for daily driving, towing, and racing. It features durable CNC mandrel-bent aluminum tubing, an oversized reusable cotton filter, and a corrosion-resistant Sinister Gray powder-coated finish.
Sinister Diesel Cold Air Intake (SDGCAI5994) for 1994-1998 Cummins 5.9L
The Sinister Diesel 5.9L Cummins cold air intake improves turbo spool-up and throttle response. Made in-house with CNC mandrel-bent aluminum tubing, it ensures smooth airflow and durability. It features silicone couplings, a Signature Sinister Gray powder coat, and a reusable cotton air filter. Easy to install with all necessary hardware included, it enhances performance for daily driving, towing, or racing.
Sinister Diesel Billet Blue Cap Kit (SDGBCK60) for 2003-2007 Powerstroke 6.0L
Upgrade your truck with Sinister Diesel 03-07 Powerstroke billet caps for added durability and style. Unlike OEM caps, these solid billet aluminum caps won’t crack over time or from overtightening. The set includes an oil filler cap, fuel filter cap, and oil filter cap, all in gray with the Sinister Diesel logo. Precision CNC-machined for a perfect fit on 2003-2007 Ford Powerstroke 6.0L engines, these caps enhance both function and appearance.
Sinister Diesel Charge Pipe Kit (SDG67PIPK170120) for 2017-2021 Powerstroke 6.7L
The Sinister Diesel Charge Pipe Kit for the Powerstroke 6.7L is a high-performance upgrade that replaces restrictive factory piping to improve airflow, increase power, and lower EGTs. Made from durable 6061 aluminum alloy with TIG-welded construction, it features larger-diameter mandrel-bent tubing and 5-ply silicone boots rated to 400psi for secure performance.
Sinister Diesel Charge Pipe Kit (SDG67PIPK110120) for 2011-2016 Powerstroke 6.7L
The Sinister Diesel Charge Pipe Kit for the Powerstroke 6.7L is a high-performance upgrade that replaces restrictive factory piping to improve airflow, increase power, and lower EGTs. Made from durable 6061 aluminum alloy with TIG-welded construction, it features larger-diameter mandrel-bent tubing and 5-ply silicone boots rated to 400psi for secure performance.
Sinister Diesel Battery Hold Down (SDG67PBHD110120) for 2011-2022 Powerstroke 6.7L
These CNC-milled billet aluminum battery hold-downs from Sinister Diesel keep your battery secure while adding style. They are powder-coated in Sinister Blue for durability in harsh engine bay conditions. Sold as a set of two for both batteries.
Sinister Diesel Regulated Fuel Return Kit (SDFUELREG73) for 99-03 Powerstroke 7.3L w/Integrated Fuel Filter
The Sinister Diesel Regulated Fuel Return Kit is designed for 1999-2003 Ford Powerstroke 7.3L engines and offers improved fuel pressure control, enhanced filtration, and increased reliability. Made from durable, corrosion-resistant materials, the kit addresses limitations of the stock fuel system by optimizing fuel delivery and filtration. It provides precise fuel pressure regulation to prevent fluctuations and ensure consistent engine performance. The included high-efficiency fuel filter effectively removes contaminants, contributing to engine longevity and reliability.
Sinister Diesel Regulated Fuel Return Kit for (SDFUELREG60) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Regulated Fuel Return Kit is designed for the Ford Powerstroke 6.0L engine to improve fuel system performance and reliability. It stabilizes fuel pressure, reducing fluctuations and preventing issues like pressure drops, fuel cavitation, and injector damage. Ideal for high-demand situations, the kit ensures consistent fuel delivery during heavy towing or performance upgrades.
Sinister Diesel Blue Spring Kit with Billet Spring Housing and Fuel Filter Cap (SDFUELBLK60FFC) for 2003-2007 Powerstroke 6.0L
The updated “Blue Spring” kit restores factory fuel pressure, typically increasing it by 10 psi in 6.0L engines. This helps prevent injectors from outflowing the stock fuel pump, reducing air in the system and extending injector life. Benefits include quieter idle, faster throttle response, and quicker turbo spool-up. The kit includes all necessary O-rings and hard parts, along with a stronger billet aluminum housing to prevent leaks.
Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing and Fuel Filter Cap (SDFUELBLK60ADJFFC) for 2003-2007 Powerstroke 6.0L
The updated “Blue Spring” kit easily installs in 30 minutes and increases fuel pressure, typically by 10 psi, restoring it to factory levels. This added pressure helps prevent injector issues, improves engine responsiveness, and enhances turbo spool-up. The kit includes O-rings and hard parts for rebuilding the fuel pressure housing, along with an adjustable screw for fine-tuning pressure, especially for larger injectors. It also features a durable billet aluminum housing to prevent leaks, replacing the weaker factory cast aluminum component.
Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing (SDFUELBLK60ADJ) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel 6.0 Powerstroke Blue Spring Kit is a high-performance upgrade designed to enhance fuel pressure regulation in Ford Powerstroke engines. It includes a precision-engineered blue spring and a durable billet aluminum housing, which replace the stock regulator to improve fuel pressure, reduce injector stiction, and boost engine performance. The kit helps maintain consistent fuel pressure, leading to better fuel economy, power output, and responsiveness.
Sinister Diesel Fuel Return Line (SDFRLKFORD11) for 2011-2019 Powerstroke 6.7L
The Sinister Diesel Fuel Return Line is a durable, high-quality replacement for 2011-2019 Ford Powerstroke 6.7L engines. It ensures proper fuel pressure, resists wear and leaks, and offers a precise fit for easy installation. Designed for reliability and efficiency, it’s a solid upgrade over stock components.
Due to high demand, extended manufacturing and shipping delays may happen
Sinister Diesel Billet Fuel Plug (SDFP67C) for 2013-2017 Cummins 6.7L
The Sinister Diesel Billet Fuel Plug/Cap for 2013+ Cummins is a durable, CNC-machined aluminum upgrade to the factory plastic plug. It features a tight O-ring seal, anodized Sinister Blue finish, and a laser-etched logo to protect the fuel tank from dirt and moisture.
Sinister Diesel Fuel Injector Sleeve (SDFISFORD94) for 1994-2003 Powerstroke 7.3L
A cracked Fuel Injector Sleeve can leak fuel into the cooling system, potentially causing the coolant reservoir to overflow. Replacing it with a Sinister Diesel Fuel Injector Sleeve ensures durability and OEM-quality construction.
Sinister Diesel Injector High Pressure Line (SDFIHPLFORD08) for 2008-2010 Powerstroke 6.4L
Sinister Diesel offers replacement High Pressure fuel lines for 2008-2010 Ford Powerstroke 6.4L engines. Leaking lines reduce power, performance, and fuel efficiency. The lines are sold individually, with a full set requiring eight.
Sinister Diesel Reman Fuel Injection Control Module (SDFICMFORD05) for 2005-2007 Powerstroke 6.0L (Built after 1/05)
The Sinister Diesel 6.0 Powerstroke Fuel Injector Control Module (FICM) is an aftermarket upgrade designed to improve reliability and performance for the 6.0L Powerstroke engine. It comes preprogrammed with Ford’s latest software to enhance cold starts, reduce injector issues, and extend injector life. The FICM is a direct replacement for the factory module, maintaining factory voltage output and addressing all failure modes. It is fully remanufactured, tested, and built with high-quality components for improved durability and heat resistance.
Note: VIN not required. This item is compatible with trucks that have an engine build date after 1/1/05
Sinister Diesel Reman Fuel Injection Control Module (SDFICMFORD045) for 2004-2005 Powerstroke 6.0L
The Sinister Diesel 6.0 Powerstroke Fuel Injector Control Module (FICM) is an aftermarket upgrade designed to improve reliability and performance for the 6.0L Powerstroke engine. It comes preprogrammed with Ford’s latest software to enhance cold starts, reduce injector issues, and extend injector life. The FICM is a direct replacement for the factory module, maintaining factory voltage output and addressing all failure modes. It is fully remanufactured, tested, and built with high-quality components for improved durability and heat resistance.
Note: VIN not required. This item is compatible with trucks that have an engine build date between 9/23/03 and 1/1/05
