2003-2007 Dodge Cummins 5.9L - Considering a performance turbo or exhaust brake? Get both with the BD Howler VGT kit for common rail Dodge 5.9L trucks. Enjoy the drivability a modern VGT turbo has offer. Strong exhaust brake rivals butterfly valve type brakes and generates up to 65psi EBP across a wide rpm band. The larger Ballistic Billet compressor wheel and our new exclusive Low MOI QST turbine wheel results in reduced backpressure, quicker response, increased efficiency and increased turbine flow compared to the competition. Comes with full install kit including turbo, BD manifold, plug and play controller kit, and all necessary fittings for a straightforward installation.