Cummins

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  1. Sinister Throttle Valve Race Coversion for Cummins 6.7L 2007.5-15
    Special Price $109.00 was $145.33
    An Essential for EGR Race Upgrades
    TIG Welded and Pressure Tested Aluminum
    Avoids Unintentional Closing of Throttle Valve on EGR Modified Race Trucks
    Increased Airflow, Quicker Turbo Spool and Lower EGTs
    Important:
    Use of this part requires Race Tuning
    For use with EGR Race Conversions ONLY
    Fits:
    2007.5 - 2015 Dodge RAM 6.7L Cummins Diesel Trucks

    Notice: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. Not for vehicles registered for use on the highway or street.

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  2. Sinister Diesel EGR Race Kit For Cummins 6.7L 2010-12
    Special Price $209.00 was $261.00
    • Mandrel Bent 304 Stainless Steel and Machined Billet Aluminum
    • Designed to Continue Coolant Circulation
    • Lower EGTs,Faster Turbo Spool, and More Power
    • Sinister Blue Powder Coating

      Important:
    • Use of this kit REQUIRES Race Tuning

      Fits:
    • 2010 - 2012 Dodge RAM 6.7L Cummins Diesel Pickups

    Notice: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. Not for vehicles registered for use on the highway or street.

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  3. Sinister Diesel Heads Up Kit - Cummins 6.7L 2007.5-16
    Special Price $879.00 was $1,036.25

    Engine Kits Made to Last and Save You Money

    ARP 2000 Head Studs:
    Superior to Aircraft Quality; 220,000 PSI Heat Treatment
    Centerless Ground as Near to Perfect as Possible
    Post Heat-Treat Threadrolling for 20x Better Fatigue Strength
    Mahle Original Head Gaskets
    Multi-layer Spring Steel Construction
    Stamped Beading and Polymer Coatings for a Solid Seal

    Fitment:
    2008 - 2010 Ford Superduty 6.4L Powerstroke Diesel Trucks
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  4. Sinister Diesel SD-FRCVLV - Motor Fuel Rail Plug for Duramax 6.6L 2005-12 , Cummins 6.7L 2007-12
    $45.00

    Features:

    • High quality at an affordable price
    • Expertly made from premium materials
    • Built to match your exact requirements

    Fits: Duramax 6.6L 2005-2012 LLY,LBZ,LMM,LML , Cummins 6.7L 2007-2012

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  5. Diesel Coolant Filtration System For Dodge/Ram Cummins 2007-2012 6.7L, 2500 & 3500 Models
    $158.00

    Unfiltered coolant is slowly killing your truck.

    Add years of life to your Dodge Cummins 6.7 Liter diesel engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings (remnants left over from the casting and machining process when your Cummins was made), means your water pump, engine oil cooler, and EGR cooler (if equipped) will last longer.

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  6. EGR Cooler for Dodge Cummins 2010-12 6.7L Sinister Diesel
    $995.00

    The Last EGR Cooler Your Dodge Cummins Will Ever Need.

    This EGR (Exhaust Gas Recirculation) cooler is an easy replacement for your Dodge Ram Cummins engine's stock model. Designed to look and fit exactly like the stock EGR cooler Sinister Diesel has improved upon the factory EGR model by replacing the tiny internal cooling fins with high-flow stainless steel tubing to greatly improve gas flow and eliminate clogging. Plus, we're so confident of the quality of this EGR cooler it's backed by a Lifetime Warranty!

    NOTE: Price includes a $200 Core Charge that will be refunded once the original core is received.

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  7. Sinister Diesel Complete Solution Kit - Cummins 6.7L 2010-12
    Special Price $999.00 was $1,248.75

    Engine Kits Made to Last and Save You Money

    Sinister EGT Delete Kit:*
    Highest Quality Materials and Fitment
    Stylish Sinister Blue Powder Coat and Logo Dress Your Engine
    Includes Premium Hardware
    ARP 2000 Head Studs:
    Superior to Aircraft Quality; 220,000 PSI Heat Treatment
    Centerless Ground as Near to Perfect as Possible
    Post Heat-Treat Threadrolling for 20x Better Fatigue Strength
    Mahle Original Head Gaskets
    Multi-layer Spring Steel Construction
    Stamped Beading and Polymer Coatings for a Solid Seal

    Fitment:
    2010 - 2012 Dodge RAM HD 6.7L Cummins Diesel Pickup Trucks
    * Use of an EGR Delete Kit REQUIRES Tuning. This EGR Delete Kit is NOT suitable for Chassis Cab Trucks.
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  8. Sinister Diesel Reman Injector for Cummins 6.7L 2008-2012
    $330.31

    Sinister Quality, OEM Price

    Features:
    Remanufactured OEM part, not similar or aftermarket substitute
    Affordable alternative to a new OEM product
    Meets or exceeds OE quality
    Ensures reliable and lasting operation
    Constructed to provide a perfect fit
    100% tested to ensure OE-quality or better performance
    Backed by a 12 months/15,000 mile warranty
    Fits:
    2008-2012 Dodge 5.9L Cummins Pickups
    2008-2010 Dodge 5.9L Cummins Cab & Chassis Trucks
    Refundable Core Charge $175:
    If you choose "Send In Core First", items will be shipped once core is received.
    If you pay the core charge, items will be shipped normally.
    With either method we will provide you with a shipping label (via email).
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  9. Sinister Diesel Complete Solution Kit with EGR Cooler & Headstuds - Cummins 6.7L 2010-14
    Special Price $1,399.00 was $1,698.75

    Engine Rebuild Kits Made to Last and Save You Money

    ARP 2000 Head Studs:
    Superior to Aircraft Quality; 220,000 PSI Heat Treatment
    Centerless Ground as Near to Perfect as Possible
    Post Heat-Treat Threadrolling for 20x Better Fatigue Strength
    Mahle Original Head Gaskets
    Multi-layer Spring Steel Construction
    Stamped Beading and Polymer Coatings for a Solid Seal
    Sinister EGR Cooler
    Less Restrictive Than Stock and Longer Lasting
    Simple Drop-in Replacement; No Modifications

    Fitment:
    2010 - 2014 Dodge RAM HD 6.7L Cummins Diesel Trucks
    Important:
    This price includes a $200 Core Charge. If you would like to arrange to send the core first to avoid this charge, please call us at 855-432-4733.
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  10. Sinister Diesel Black Leveling Kit for Dodge Cummins 1994-2012 4WD w/ Bilstein 5100 Series Shocks
    Special Price $649.00 was $819.00

    Level Your Truck While Maintaining the Ride and Handling Quality That Is Expected 

    Features:

    • Construction - Billet Aluminum
    • Product Design - CNC Machined
    • Performance Notes - Increased tire clearance to accommodate larger tires
    • Kit Includes - (2) 2" Billet Aluminum coil spacers and all needed hardware for installation
    • Pair of Front Bilstein shocks
    • Pair of rear Bilstein Shocks

    Specifications:

    • Position on Vehicle: Front
    • Front Lift Height: 2.0"
    • Finish: Black
    • Material: Billet Aluminum

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  11. Sinister Diesel Blue Leveling Kit for Dodge Cummins 1994-2012 4WD W/Bilstein 5100 Series Shocks
    Special Price $649.00 was $819.00

    Level Your Truck While Maintaining the Ride and Handling Quality That Is Expected 

    Features: 

    • Construction - Billet Aluminum
    • Product Design - CNC Machined
    • Performance Notes - Increased tire clearance to accommodate larger tires
    • Kit Includes - (2) 2" Billet Aluminum coil spacers and all needed hardware for installation
    • Pair of Front Bilstein shocks
    • Pair of rear Bilstein Shocks

    Specifications:

    • Position on Vehicle: Front
    • Front Lift Height: 2.0"
    • Finish: Blue
    • Material: Billet Aluminum
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