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International HD Piston & Ring Set For 08 10 6.4 Powerstroke .010" Oversized 2015 2026 mustang 6L Duramax with a modified FGXX 668603 6L Duramax with a modified fuel system Aluminized Steel Muffler 5 Inch Inlet Outlet 24 Inch Body 31 Inch Overall Aluminized Steel Muffler 5 Inch Inlet Outlet 24 Inch Body 31 Inch Overall Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component These are an upgrade from the stock OEM pistons that are prone to cracking The bowl and center have been opened up and smoothed out compared to the factory Ford 6
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