Quality parts you can trust made by skilled American workers, right here - in the USA. Stainless Diesel Exhaust Manifolds are the best on the market, with zero failures in the 12+ years of being run on daily drivers, race trucks, pullers & semi trucks.
OEM upgrade replacement drop-in Billet BatMoWheel for the '04.5 -'05 Duramax LLY Turbo. Customers report a day/night diffference in drive-ability. This wheel has outstanding EGT control. In testing it dropped EGT's 200 degrees with a hp increase.