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and discolor
Some were mounted ABOVE the axle bracket and some BELOW
High strength crossmembers improve lower control arm alignment
If using any other pump and filter configuration
trouble-free use
MBRP Chev/GMC Duramax 6.6L3 Inch Turbo Down Pipe For 11-15 Silverado/Sierra 2500/3500 Duramax GM8427 2019-2024 RAM 1500 and discolorAluminized Steel 3 Inch Turbo Down Pipe Chev GMC Duramax 6. 6L,3 Inch Turbo Down Pipe Replace that restrictive factory downPipe with a MBRP direct replacement downPipe for more flow, fuel economy, and better performance. 2011 2015 Chev GMC 6. 6L Duramax 3 Inch Turbo Down Pipe Greater Heat Retention 20 percent Greater Flow Over Stock Richer Diesel Sound Will not Affect Emissions (DPF system or the Urea injection system) Gains of +21 HP and +24 lb ft
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