Borla 21-22 F-150 Powerboost 3.5L V6 2WD & 4WD 4DR 3in, 2.25in S-TYPE Catback w/ Black Chrome Tips 2018-nissan-370z-touring-sport-esi1138617 better mileage

better mileage

The system features a 5" round bright chrome on T-304 stainless steel tip

performance gains and enhanced fuel economy all with an easy bolt-on installation and backed by an unsurpassed written Million-Mile Warranty

it comes with Borla(r)'s Million-Mile warranty

5" rectangle mirror polished T-304 stainless steel tips on each muffler assembly

Borla 21-22 F-150 Powerboost 3.5L V6 2WD & 4WD 4DR 3in, 2.25in S-TYPE Catback w/ Black Chrome Tips 2018-nissan-370z-touring-sport-esi1138617 better mileageThis 3" diameter into dual 2. 25" Borla(r) Cat Back(tm) system was specifically designed to enhance the power and sound of the Ford F 150 equipped with the 3. 5L PowerBoost engine. This system features the classic S Type sound with no drone. It has a split rear exit configuration with single 4" round black chrome on T 304 stainless steel tips on each tail pipe. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome