Diesel Performance

Sinister Diesel 94-09 Dodge 2500/3500 Blue (4wd Only) Leveling Kit

Sinister Diesel

Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit

Sinister Diesel

Sinister Diesel Universal Black Ceramic Coated Stainless Steel Exhaust Tip (4in to 5in)

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B)

Sinister Diesel

Sinister Diesel 08-10 Ford 6.4L Billet Blue Cap Kit

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B)

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C)

Sinister Diesel

Sinister Diesel 03-07 Ford 6.0L Powerstroke Cold Air Intake

Sinister Diesel

Sinister Diesel 06-07 Ford Black Diamond Head Gaskets for Ford 6.0L (20mm)

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C)

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. A)

Sinister Diesel

Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A)

Sinister Diesel