MBRP UT6001 5" Aluminized T Pipe Stack Kit AFE-46-20149-B Eliminate a major restriction with

Eliminate a major restriction with this kit from FASS that upgrades the feed line and banjo bolts to deliver sufficient fueling

and you've got a win-win situation

these FACTORY Bosch nozzles are a great

5-2010 Duramax's is very restrictive

MBRP UT6001 5" Aluminized T Pipe Stack Kit AFE-46-20149-B Eliminate a major restriction withAre you ready to transform your exhaust into a set of stacks? This kit from MBRP is designed to hook up to an existing 5" system under the cab with flex pipe, then channels up through the floor of the bed, and into a traditional T. You supply the stacks, and this kit gets you everything you need to tackle the rest of the job. For those who already have a 5" performance exhaust on their truck, this kit includes everything that you need to convert your