Stainless Works Catalytic Converter - Metal Matrix Hi-Flow Engine Components>Thermal Sleeves Supertech BMW N/S55 SS Black

Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5

Recommended for all high boost and competition diesels looking to increase HP while decreasing EGTs when on heavy throttle

313 Valve -3x -8 / 1x -10 Inlet -10 Return

Fleece Performance L5P Duramax Sensor Connector w/4

3 Racing Gloss Black Wheel

Stainless Works Catalytic Converter - Metal Matrix Hi-Flow Engine Components>Thermal Sleeves Supertech BMW N/S55 SS BlackMade from 304 stainless steel for maximum corrosion resistance. Hi flow metal matrix 200 cell catalytic converter with 9 gm cubic ft load. 10 3 4" overall length with 4" Body dia., 3" ID inlet and 3" OD outlet. These are the highest flowing, most durable cats on the market. These comes with a 2 year limited lifetime warranty.