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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
this Screamer Turbo from BD is your answer
as well as mild off-road use like job site duty and washboard gravel roads
GMC Duramax: 5/16NF Rod w/Pin 2001-2004 LB7 w/Aftermarket Turbo or Wastegate
If you're looking to get better fuel economy
MBRP 5" Armor Plus Quiet Tone Diesel Muffler Finish Options:T409 Stainless Steel this Screamer Turbo from BDRunning a 5" exhaust has its benefits for heat dissipation, however it can have its downfalls, also, and mostly in terms of drone and in cab noise. Its amazing what a difference can be heard from simply going from a 4" to a 5" exhaust, and the additional sound that comes along with it. For those that want to reduce the amount of exhaust drone as much as possible in their 5" exhaust, MBRP has the solution! Introducing MBRP's new 5" Armor Plus Quiet
