BD Diesel 13-18 RAM Cummins 6.7L Screamer Turbo Manifold PackageA drop in stock installation, stock looking replacement that is anything but stock! The larger Ballistic Billet compressor wheel and our new exclusive Low MOI QTS turbine wheel results in reduced Backpressure, quicker response, increased efficiency and increased turbine flow compared to the competition. This results in increased maximum potential power output, right up to 690 horsepower with supporting modifications. No extra parts to install, just
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