BORLA 140877 Cat-Back™ System F-150 2021 5.0L V8 AT 2+4WD 2DR RC STB (122.8" WB) XL, XLT 3", 2.25" "ATAK" S RD RL AC S TIP: 4" RD X 14" CHROME ymm_23 Package Contents: 1 Air Filter

Package Contents: 1 Air Filter

38" x 3" square polished T-304 stainless steel tip

Thread Size: M9

Evolution Link pipe set (Titanium) was tested and developed together with Slip-On Line (Titanium) system

This system is not recommended for use on convertibles and does not include an active valve exhaust

BORLA 140877 Cat-Back™ System F-150 2021 5.0L V8 AT 2+4WD 2DR RC STB (122.8" WB) XL, XLT 3", 2.25" "ATAK" S RD RL AC S TIP: 4" RD X 14" CHROME ymm_23 Package Contents: 1 Air FilterDescription BORLA 140877 Cat Back System F 150 2021 5. 0L V8 AT 2+4WD 2DR RC STB (122. 8" WB) XL, XLT 3", 2. 25" "ATAK" S RD RL AC S TIP: 4" RD X 14" CHROME This 3" diameter into dual 2. 25" Cat Back system is designed to enhance the power and sound of the Ford F 150 equipped with the 5. 0L V8 engine, except for Tremor and Black Appearance Package models. The system features an aggressive ATAK sound with no drone. The dual side (passenger side) exit