Products

SHW 98-03 BMW M5 4.9L Right Front Cross-Drilled Lightweight Brake Rotor (European Model)This Part Fits: Year Make Model Submodel 1994-1995 BMW 8...

Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Dura...

When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running no...

Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gaske...

Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct repla...

Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel const...

Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement f...

Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday dri...

Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings m...

The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the mo...

If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Inst...

The 5.9L Cummins Coolant Filter Kit from Sinister Diesel is designed to extend the service life of your 2003-2007 Dodge 2500 or 3500 diesel by remo...

Add some durability and style to your truck using these Sinister Diesel 03-07 Powerstroke billet cap! Unlike the OEM oil and filter caps, these won...

The Sinister Diesel Coolant Filter Oil Filter Kit for 6.0L Ford Powerstroke is designed to extend the service life of your fluids by keeping both y...

The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6...

Sinister Diesel Intercooler Charge Pipes for Ford TrucksThe Sinister Diesel Cold Side Charge Pipe Kit for the Powerstroke 6.0L connects the interco...

Sinister Diesel Intercooler Charge Pipes for Ford Trucks, The Sinister Diesel Hot Side Intercooler Charge Pipe for the Powerstroke 6.0L replaces th...

Sinister Diesel Intercooler Charge Pipes for Ford TrucksThe Sinister Diesel Charge Pipe Kit for the Powerstroke 6.0L includes the intercooler pipe ...

Ford 6.0 Intercooler pipes CARB EO#D-721-5, Ford 6.0 Intake elbow CARB EO# D-721-6 (CARB EO is for 2005-2007 models only), The Sinister Diesel Char...

The Sinister Diesel Thermostat Housing is a drop-in replacement for the OEM housing, with several advantages. It's anodized billet aluminum constru...

The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6...

The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6...

Check out our new revision of the 6.0 Powerstroke Coolant Filtration System HERE, It doesn't matter if your 6.0L Ford Powerstroke engine is brand n...