Diesel Performance

Sinister Diesel Universal Polished 304 Stainless Steel Exhaust Tip (4in to 5in)

Sinister Diesel

Sinister Diesel Universal Black Ceramic Coated Stainless Steel Exhaust Tip (5in to 6in)

Sinister Diesel

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