Sinister Diesel - Horsepower!

Engine Parts and Performance - Horsepower!
Looking to boost horsepower? Whether you drive a Powerstroke, Cummins or Duramax truck, Sinister’s got what you need. Check out these parts, specially designed to give you the power gains you’re after.

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Items 1-38 of 38
Item #: SCT40460S
Condition: New
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Price: $713.70
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Price: $453.70
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Item #: SD-CAI-5.9C-04
Condition: New
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Price: $453.70
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Item #: SD-CAI-6.7C-07
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Price: $466.70
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Item #: SD-CAI-6.7P-11
Condition: New
Price: $518.70
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Price: $466.70
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Price: $466.70
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Price: $466.70
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Price: $466.70
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Item #: SD-CAI-6.7P-17
Condition: New
Price: $518.70
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Price: $2,013.70
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Price: $2,216.50
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Price: $2,216.50
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Item #: SD-UPPIPE-DRMX-KIT
Condition: New
Price: $754.00
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Price: $675.99
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Price: $623.99
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Item #: SD-UPPIPE-7.3
Condition: New
Price: $519.99
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Item #: SD-UPPIPE-6.4-EGR
Condition: New
Price: $492.70
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Item #: SD-YPIPE-6.0-EGR-RC
Condition: New
Price: $752.70
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Price: $682.50
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Item #: SD-YPIPE-6.0-EGR-SC
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Price: $917.80
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Price: $825.50
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Item #: SD-YPIPE-6.0-W
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Price: $778.70
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Items 1-38 of 38