4" Aluminized Cat Back Single With Muffler 2015-2019 Ford F-150 3.5L/5.0L EcoBoost/Coyote- 421120 Truck Model:FORD F150 NEW SNAP IN LID DESIGN

NEW SNAP IN LID DESIGN

Each injector has a $75 core charge to be added to checkout

Drop-In Replacement

TufShafts are a direct replacement upgrade shafts for any 2001-2010 GM 2500-3500 with a 9

6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install

4" Aluminized Cat Back Single With Muffler 2015-2019 Ford F-150 3.5L/5.0L EcoBoost/Coyote- 421120 Truck Model:FORD F150 NEW SNAP IN LID DESIGNDescription Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps part number 421120