INSTALLING CAT-LESS DOWNPIPES ON MY WIFE'S CADILLAC CT4-V BLACKWING

Installing new downpipes on my wife's Ct4 wasn't the easiest process, but I wanted to document it so that it might help someone out. The labor was worth it in the end, car sounds sick and makes quite a bit more power. All products were purchased from Tapout Tuning. The downpipes were paired with their green filters, 1 step colder plugs, and a jb4 tuner. Estimated 100+ whp gains and no change in drivability. The car finally feels like it should have from the factory! Instagram: @_alexschuler