Sinister Diesel

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Sinister Diesel

Sinister SD-4-5-BLK Black Ceramic Coated Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal

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Now: $79.99
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Sinister Diesel

Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal

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Now: $69.99
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Sinister Diesel

Sinister SD-4-6-BLK Black Ceramic Coated Stainless Steel Exhaust Tip 4 Inlet x 6 Outlet x 12 Long | Universal

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Now: $99.99
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Sinister Diesel

Sinister SD-ALT-WIRE High Amp (400a) Wiring Upgrade Kit | Universal

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Now: $164.99
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Sinister Diesel

Sinister SD-BD582 Black Diamond Passenger Side Grade C Head Gasket | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

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Now: $120.99
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Sinister Diesel

Sinister SD-BD585 Black Diamond Driver Side Grade C Head Gasket | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

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Sinister Diesel

Sinister SD-EGRC-LLY Upgraded EGR Cooler | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

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Now: $369.99
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Sinister Diesel

Sinister SD-EXHST-AR-4-5 Black 4 inch Exhaust Tip | Universal

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Now: $275.99
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Sinister Diesel

Sinister SD-WWP-01 Welded Water Pump | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7 / LLY

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Sinister Diesel

Sinister SD-WWP-06 Welded Water Pump | 2006-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

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Now: $299.99
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Sinister Diesel

Sinister SD66EGRC045BLU EGR Cooler in Blue Finish | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

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Now: $419.99
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Sinister Diesel

Sinister SDCATDMAX CAT Filter Adapter | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

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Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $129.99