BORLA 140870 Cat-Back™ System F-150 2021 2.7L/3.5L V6 AT 2+4WD 4DR CC SB, EC STB (145.4" WB) LARIAT, KING RANCH, PLATINUM, LTD 3", 2.25" "TOURING" D RD RL AC S TIP: 4" RD X 11" CHROME ymm_41 Tuned quarter-length resonators in addition

Tuned quarter-length resonators in addition to the catalytic converters ensure the sound quality and the absence of any distortion or unwanted frequencies

5" Cat-Back system retains the factory front muffler (resonator)

This system fits also on vehicles equipped with Otto particulate filter (OPF)

Specifications Material Custom Age 625+ 1) Thread Size 1/4˝ 2) UHL 1

Maximum Power: 291

BORLA 140870 Cat-Back™ System F-150 2021 2.7L/3.5L V6 AT 2+4WD 4DR CC SB, EC STB (145.4" WB) LARIAT, KING RANCH, PLATINUM, LTD 3", 2.25" "TOURING" D RD RL AC S TIP: 4" RD X 11" CHROME ymm_41 Tuned quarter-length resonators in additionDescription BORLA 140870 Cat Back System F 150 2021 2. 7L 3. 5L V6 AT 2+4WD 4DR CC SB, EC STB (145. 4" WB) LARIAT, KING RANCH, PLATINUM, LTD 3", 2. 25" "TOURING" D RD RL AC S TIP: 4" RD X 11" CHROME This 3" into dual 2. 25" BORLA Cat Back system 140870 is designed to enhance the power and sound of the Ford F 150 equipped with 2. 7L and 3. 5L engines, except for 3. 5L V6 PowerBoost, Raptor, Tremor, and Black Appearance Package models. The system