BD Diesel 13-18 Dodge 6.7L Cummins 64.5mm Compressor 70mm Turbine Screamer Turbo Exhaust- Mufflers & Tips>Downpipe Back We recommend the non-resonated variant

We recommend the non-resonated variant for vehicles with the stock downpipe for the perfect full-bodied exhaust note complete with strong pops & burbles when in sport mode

user-friendly installation manual

but can also be removed for extra air flow if desired

These 1-7/8 BBK Performance full length long tube exhaust headers offer unsurpassed quality and fitment using top quality materials and American craftsmanship

BD Diesel 13-18 Dodge 6.7L Cummins 64.5mm Compressor 70mm Turbine Screamer Turbo Exhaust- Mufflers & Tips>Downpipe Back We recommend the non-resonated variantA drop in stock installation, stock looking replacement that is anything but stock! The larger Ballistic Billet compressor wheel and our new exclusive Low MOI QST 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 performance modifications. No extra parts to install, just