Borla F-150 2021 5.0L 4dr CC SB EC STB Lariat/KR/Pltnm/LTD 3/2.25 DSE Cat-Back Touring BLK CHR Tips 2017-nissan-frontier-pro-4x-esi6289888 The system features dual split

The system features dual split side exit with single 4" round black chrome on T-304 stainless steel tips on each tail pipe

6" wheelbase

By changing the block off plates behind the center tip you can adjust the SPL (Sound Pressure Level)

or going off road

This BORLA 3" into dual 2

Borla F-150 2021 5.0L 4dr CC SB EC STB Lariat/KR/Pltnm/LTD 3/2.25 DSE Cat-Back Touring BLK CHR Tips 2017-nissan-frontier-pro-4x-esi6289888 The system features dual splitThe 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 5. 0L V8 engine. The dual side (passenger side) exit configuration replaces the single factory tail pipe, and has 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 tips. We suggest