BORLA 140868 Cat-Back™ System F-150 2021 5.0L V8 AT 2+4WD 2DR RC STB (122.8" WB) XL, XLT 3", 2.25" "S-TYPE" S RD RL AC SR TIP: 4" RD X 14" CHROME ymm_18 The full dual system is

The full dual system is lighter than the factory single system due to its T-304 stainless steel construction and surpasses the stock exhaust in flow and efficiency

The elbow is constructed from heavy 18-gauge high-quality T-304 austenitic stainless steel

This procedure involves about ten very slight cuts and results in an exceptionally straight part

X-Pipes are engineered to increase performance and enhance exhaust sound

It delivers power and torque increases of 13

BORLA 140868 Cat-Back™ System F-150 2021 5.0L V8 AT 2+4WD 2DR RC STB (122.8" WB) XL, XLT 3", 2.25" "S-TYPE" S RD RL AC SR TIP: 4" RD X 14" CHROME ymm_18 The full dual system isDescription BORLA 140868 Cat Back System F 150 2021 5. 0L V8 AT 2+4WD 2DR RC STB (122. 8" WB) XL, XLT 3", 2. 25" "S TYPE" S RD RL AC SR TIP: 4" RD X 14" CHROME This 3" diameter into dual 2. 25" BORLA 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 the S Type sound with no drone and a split rear exit configuration