New Arrivals

Quicken your truck'turbo spool-up and throttle response with this 6.7L Cummins cold air intake from Sinister Diesel. It'been designed, engineered, ...

Sinister Diesel Cold Air Intake for 2011-2016 Ford Powerstroke 6.7L.

Diesel engines are simple: air and fuel make power, so with a cold air intake, the more air you get into your engine, the more power you can make. ...

Really give your truck a performance edge with this 7.3L Powerstroke cold air intake from Sinister Diesel. It has been designed, engineered, and fa...

Whether you need to replace a damaged filter on your Sinister Diesel Cold Air Intake or if you're making your own air intake, Sinister Diesel has y...

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...

Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil cooler will last longer. This ...

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 Regulated Fuel Return Kit for 7.3L Powerstroke Diesel, The Sinister Diesel Regulated Fuel Return Kit is designed to fit every Ford ...

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...

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...

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

The Sinister Diesel Charge Pipe Kit for the Powerstroke 6.4L includes the intercooler pipe that connects the intercooler to the intake, and the pip...

Maximize the performance and efficiency of your 1999.5 through 2003 Ford 7.3L PowerStroke V-8 by replacing the stock, restrictive piping that conne...

The Sinister Diesel Turbo Coolant Feed Line addresses one of the most common failures of the cooling system in the 6.7L Powerstroke. The feed line ...

Gain an extra 12-15 hp and retain your factory idle and low-speed emissions with Skunk2's Tuner Series Stage 2 Camshafts, our premier line of high-...

Skunk2 Honda K24Z7 Ultra Series Stage 1 Camshafts

Skunk2 06-11 Honda Civic Si 72mm Electronic Throttle Body

Skunk2 is proud to introduce its 90mm Pro Series Throttle Body. Skunk2's Pro Series Throttle Bodies are designed to be used with Skunk2 Ultra Serie...

Skunk2 is proud to introduce its 90mm Pro Series Throttle Body. Skunk2's Pro Series Throttle Bodies are designed to be used with Skunk2 Ultra Serie...

Skunk2 is proud to introduce its 70mm Alpha Series Throttle Body for Hondas B-series engines (also compatible with D-, F-, and H-series) in its exc...

Skunk2 12-15 Honda Civic Si / 13-15 Acura ILX 72mm Electronic Throttle Body

Skunk2 17-20 Honda Civic Type-R / 18-20 Honda Accord 72mm Electronic Throttle Body

Thermal Throttle Body Gasket; 68mm; Replacement For B/D/F/H Series Throttle Body; Replacement For B/D/F/H Honda Series Engines Gasket Only

Skunk2's Viton Valve Stem Seals for popular Honda engines are designed to provide exceptional lubrication while keeping oil out of the combustion c...

Skunk2 Honda L15B7 Ultra Valve Springs and Spring Base Kit

Skunk2 16-21 Honda Civic 1.5T Intercooler (I/C Only - Fits OEM Piping)

Skunk2 22-25 Honda Civic 1.5T (L15B) Intercooler (I/C Only w/Piping Adapters)

Skunk2 Honda H-Series VTEC OEM Style Rocker Set (Set of 24)

Multiple Layer Steel (MLS) type of gaskets have increased strength against vibration and corrosion, and have of multi-layers of steel with an addit...

Multiple Layer Steel (MLS) type of gaskets have increased strength against vibration and corrosion, and have of multi-layers of steel with an addit...

Multiple Layer Steel (MLS) type of gaskets have increased strength against vibration and corrosion, and have of multi-layers of steel with an addit...

Multiple Layer Steel (MLS) type of gaskets have increased strength against vibration and corrosion, and have of multi-layers of steel with an addit...

The Skunk2 Racing K-Series Billet Drop-in Oil Pan Baffle is for the serious hardcore racer. The baffle easily installs onto an existing K20A/K20A2/...

Skunk2s advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. Wit...

Skunk2 Honda / Acura K Series VTEC Ultra Street Manifold 74mm Throttle Body Gasket

Skunk2s advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. Wit...

Skunk2 92-95 Honda Civic/94-01 Acura Integra (EG/EK/DC) Pro-S II Drag Spec Coilovers (12K/18K Rates)

Skunk2 16-21 Honda Civic Type R Pro-ST Coilovers

Skunk2 02-06 Acura RSX Black Pro Rear Lower Control Arm

Skunk2 is proud to introduce its Spherical Bearing Upgrade for the Alpha and Ultra Series Lower Control Arms. Designed for the hardcore racer and d...

The Skunk2 K Series Coil Cover protects both the wire harness and the precious coil packs sitting atop of the valve cover. This coil cover fits 200...

Skunk2 Fender Washers were designed to replace the factory hardware with stainless steel bolts flush-mounted inside of our unique, hard-anodized al...

Skunk2 Fender Washers were designed to replace the factory hardware with stainless steel bolts flush-mounted inside of our unique, hard-anodized al...

The SKUNK2 K-Series intake and exhaust covers provide a simple storage and transportation solution for serious Honda K-Series engine builders. Race...

Skunk2 fans and enthusiasts, make a statement. Get your genuine Racetrack Cap today. Support the Skunk2 brand with our classic Racetrack logo up fr...