Stainless Works 2011-14 F-150 3.5L 3-1/2in Catback S-Tube Muffler Factory Connection - FTECOCB-LMF fits_2017-`Infiniti`Q60 5 In Carbon Fiber Tips

5 In Carbon Fiber Tips W/ Black PVD Dual Wall Stainless Steel Cone

Upgrade your GT-R with confidence—performance meets perfection

allowing more brake pad friction dust and gases to escape through both the cross drilled holes and slots

The factory style exhaust valve provides a true bi-modal experience

Stainless Works 2011-14 F-150 3.5L 3-1/2in Catback S-Tube Muffler Factory Connection - FTECOCB-LMF fits_2017-`Infiniti`Q60 5 In Carbon Fiber Tips2011 14 Ford F 150 Ecoboost 3. 5L for up to 156. 5" Wheelbase. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. 3. 5" catback exhaust with S Tube Turbo Muffler to fit forward Factory Connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.