Sinister MFG
Sinister Diesel Radiator Hose Kit (SDHOSEKITFORD0304) for 2003-2004 Ford Powerstroke 6.0L
The 2003-2004 Powerstroke 6.0L radiator hose kit offers a durable upgrade over factory hoses, which are prone to cracking and wear. Made from extra-thick, four-ply silicone with heat-resistant fibers, these hoses provide enhanced protection and reliability. The kit is a direct bolt-on replacement, requiring no modifications, and includes upper and lower radiator hoses with stainless steel clamps. The Sinister Diesel blue finish adds style to the engine bay while ensuring long-term cooling system performance.
Sinister Diesel Exhaust Headers (SDHDRS60) for 2003-2007 Powerstroke 6.0L
Sinister Diesel’s high-flow stainless steel exhaust headers for 2003–2007 Ford Super Duty and Excursion with a 6.0L Powerstroke improve performance, reduce under-hood temperatures, and enhance exhaust flow. They add up to 37 hp and 99 lb-ft of torque with a modified tune, making them ideal for towing. Built with durable stainless steel, CNC flanges, TIG welding, and an EGT bung, these headers are designed for long-lasting performance.
Sinister Diesel Thermostat Housing (SDGTHERMO73) for 1999-2003 Powerstroke 7.3L
The Sinister Diesel Thermostat Housing is a direct replacement for the OEM version, offering improved durability and appearance. Made from anodized billet aluminum, it resists corrosion, while precision CNC machining and a thick base plate ensure a long-lasting seal. It features a Limited Edition Sinister Gray finish for enhanced engine bay aesthetics.
Sinister Diesel Thermostat Housing (SDGTHERMO60) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Thermostat Housing is a direct replacement for the OEM version, offering improved durability and appearance. Made from anodized billet aluminum, it resists corrosion, while precision CNC machining and a thick base plate ensure a long-lasting seal. It features a Limited Edition Sinister Gray finish for enhanced engine bay aesthetics.
Sinister Diesel Intake Resonator Delete Plate (SDGRSNTRDLML) for 2011-2013 Duramax 6.6L LML
Give your engine a cleaner look by covering the bulky plastic intake resonator box under the hood and rid yourself of potential cracks which can lead to dirty air intake problems.
Sinister Diesel Radiator Pipe (SDGRADTUBECUMN) for 2010-2018 Cummins 5.9L
Factory coolant hoses fail over time, especially in the unforgiving environment of a tuned turbo diesel engine compartment. Eliminate this weak point and introduce some good looks under your hood with the Sinister Diesel Radiator Tube. With it’s aluminum construction and 4-ply silicone boots, you can rest easy knowing you have many miles and years of reliability to come.
Sinister Diesel Radiator Support Brackets (SDGRADSUP60) for 2003-2007 Powerstroke 6.0L
Secure your radiator and add some good looks under the hood with our Sinister Diesel Radiator Support Brackets for the 2003-2007 Ford Powerstroke 6.0L. They’re laser cut and CNC formed from aluminum for precision fit. We also TIG weld gussets for superior strength and durability. Finally they’re powder-coated in our Limited Edition Sinister Gray.
Sinister Diesel Edition Series 1 Turbo (SDGPWRMAX73) for 1999.5-2003 Powerstroke 7.3L
Sinister Diesel’s Powermax turbo enhances Ford Super Duty and Excursion 7.3L Powerstroke engines (1999.5-2003) with a larger compressor wheel, increasing power by up to 150 horsepower. It features a polished compressor cover in Sinister Diesel’s signature blue for both performance and style.
Sinister Diesel Glow Plug Relay (SDGPMFORD94) for 1994-2003 Powerstroke 7.3L
The Sinister Diesel Glow Plug Relay is a high-quality replacement for the factory relay in 1994-2003 Powerstroke 7.3L engines. Designed to meet or exceed OEM specifications, it ensures reliable cold starts and consistent glow plug operation. Made from durable materials, it offers long-lasting performance in tough engine conditions.
Sinister Diesel Glow Plug Control Module (SDGPCMFORD11) for 2011-2019 Powerstroke 6.7L
The Sinister Diesel Glow Plug Control Module is designed for 2011-2017 Ford Powerstroke 6.7L engines, ensuring reliable cold starts and efficient glow plug operation. Engineered to meet or exceed OEM standards, it is made from high-quality materials for durability and optimal performance.
Sinister Diesel Glow Plug Control Module (SDGPCMFORD03) for 2003-2010 Powerstroke 6.0L / 6.4L
The Sinister Diesel Glow Plug Control Module enhances the reliability of 2003-2010 Ford Powerstroke 6.0/6.4L engines by ensuring smooth starts and improved fuel efficiency. Made with high-quality components, it offers durability and long-lasting performance. Designed as a direct OEM replacement, it integrates seamlessly into the truck’s electrical system.
Sinister Diesel Oil Filter Cap (SDGOFCFORD03) for 2003-2010 Powerstroke 6.0L / 6.4L
The factory plastic oil filter cap on 6.0L and 6.4L PowerStroke engines 2003–2010 Ford Super Duty can become brittle and crack, leading to oil leaks and costly repairs. Sinister Diesel offers a durable replacement made from billet aluminum with a blue anodized finish. It is heat-resistant and designed for longevity, with a 1/8-inch NPT tap for compatibility with an external oil temperature sensor.
All sales are final for clearance items. Only valid while supplies last.
Sinister Diesel Cold Side Charge Pipe (SDGINTRPIPE67PCOLD17) for 2017-2018 Powerstroke 6.7L
The Sinister Diesel Cold Side Charge Pipe enhances the performance and efficiency of 2017+ Ford 6.7L PowerStroke engines by replacing the restrictive factory piping. Featuring a 3-inch diameter and smooth mandrel bends, it increases airflow, boosts power, and lowers EGTs. Made from durable 6061 aluminum alloy, it includes 5-ply silicone boots rated to 400psi and stainless steel clamps for a secure, leak-free fit.
Sinister Diesel Cold Side Charge Pipe (SDG-INTRPIPE-6.7P-COLD-11) for 2011-2017 Powerstroke 6.7L
The Sinister Diesel Cold Side Charge Pipe enhances the performance and efficiency of 2011-2016 Ford 6.7L PowerStroke engines by replacing the restrictive factory piping. Featuring a 3-inch diameter and smooth mandrel bends, it increases airflow, boosts power, and lowers EGTs. Made from durable 6061 aluminum alloy, it includes 5-ply silicone boots rated to 400psi and stainless steel clamps for a secure, leak-free fit.
Sinister Diesel Intercooler Charge Pipe Kit (SDGINTRPIPE60KIT) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Charge Pipe Kit for the Powerstroke 6.0L improves airflow by replacing restrictive factory piping. Made from durable 6061 aluminum with TIG welding and a Sinister Gray powder coat, it enhances performance, lowers EGTs, and resists corrosion. The kit includes high-pressure 5-ply silicone boots and stainless steel clamps for a secure fit. However, the Hot Side Charge Pipe is not compatible with dual alternator trucks.
Sinister Diesel Intercooler Charge Pipe Kit w Intake Elbow (SDGINTRPIPE60IEKIT) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Charge Pipe Kit with Intake Elbow for the Powerstroke 6.0L improves engine performance by enhancing airflow, increasing power, and reducing EGTs. Made from durable 6061 aluminum with TIG welding and a corrosion-resistant powder coat, the kit includes intercooler and turbocharger pipes, a high-performance intake elbow, 5-ply silicone boots, and stainless steel clamps.
Sinister Diesel Hot Side Charge Pipe (SDGINTRPIPE60HOT) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Hot Side Intercooler Charge Pipe for the Powerstroke 6.0L is a high-performance upgrade that improves airflow, power, and efficiency by replacing the restrictive factory piping. Made from durable 6061 aluminum alloy with TIG welding, it features a larger diameter, smooth mandrel bends, and a corrosion-resistant Sinister Gray powder coat. It includes 5-ply silicone boots rated to 400psi and stainless steel clamps for a secure, leak-free fit.
Sinister Diesel Cold Side Charge Pipes (SDGINTRPIPE60COLD) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Cold Side Charge Pipe Kit for the Powerstroke 6.0L enhances engine efficiency and power by improving airflow and reducing EGTs. Made from durable 6061 aluminum alloy with a sleek Sinister Gray powder coat, it withstands high pressure and temperature. The kit includes 5-ply silicone boots rated to 400psi and stainless steel clamps for a secure, leak-free installation.
Sinister Diesel Intake Bridge (SDGINTELLML) for 2011-2014 Duramax LML
The Sinister Diesel LML Intake Bridge improves airflow in 2011-2016 GM 6.6L Duramax engines by replacing restrictive stock piping with larger, CNC mandrel-bent aluminum tubing. This reduces intake restriction, enhancing performance and turbo spool.
Sinister Diesel Intake Elbow (SDGINTEL73) for 1999.5-2003 Powerstroke 7.3L
The Sinister Diesel 7.3L Power Stroke intake manifold improves performance and appearance for 1999.5-2003 Ford F-250 and F-350 Super Duty trucks. It replaces restrictive stock piping with larger CNC mandrel bent aluminum tubing, enhancing airflow, turbo spool, and boost capacity.
Sinister Diesel (Hexagon) Intake Elbow (SDGINTEL60HEX) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel Hexagon 6.0 Intake Elbow replaces the restrictive stock piping on 2003-2007 Ford Super Duty and 2003.5-2005 Excursion 6.0L engines. It features a larger diameter, precision-cut aluminum construction, and a CNC-machined base plate for improved airflow and higher boost capacity.
Sinister Diesel Intake Elbow SDGINTEL60) for 2003-2007 Powerstroke 6.0L
The Sinister Diesel 6.0L Power Stroke intake elbow upgrades the stock intake piping on 2003-2007 Ford Super Duty trucks and 2003.5-2005 Excursions with larger, CNC mandrel-bent aluminum tubing. This design improves airflow, enhances performance, and supports higher boost levels. Finished in Sinister Gray powder coat, it offers a durable and visually appealing alternative to the stock plastic unit. Designed and pressure tested in California, it comes with Sinister Diesel’s trusted quality and support.
Sinister Diesel Intake Elbow (SDGINTEL5998) for 1998.5-2002 Cummins 5.9L
Sinister Diesel Intake Elbow for the 1998.5-2002 Cummins. This kit is designed and engineered to outperform the competition. Comes with a Mandrel bent aluminum tube and CNC base plate designed to hold even the highest boost levels. Designed to fit all 1998.5-2002 Cummins.
Sinister Diesel Intake Elbow (SDGINTEL5994) for 1994-1998 Cummins 5.9L
Sinister Diesel Intake Elbow for the 1994-1998 Cummins. This kit is designed and engineered to outperform the competition. Comes with a Mandrel bent aluminum tube and CNC base plate designed to hold even the highest boost levels. Designed to fit all 1994-1998 Cummins.
