The Borla(r) Cat-Back(tm) system 140878 was specifically designed to enhance the power and sound of the Ford F-150 equipped with 3.3L engine. It includes bright chromed T-304 stainless steel tips and a split rear exit configuration. The entire system is made of T-304 stainless steel and utilizes computer numerical control (CNC) manufacturing techniques that ensure an accurate fit. This system features the "S-Type" sound level that gives you an aggressive sound level with no drone. It is also available with black chromed tips (part number 140878BC). There are also systems available for the 3.3L F-150 that offer different options for sound level, tip finish and tip exits. All this is backed by our unsurpassed Million Mile Warranty., System Features:, Cat-Back(tm) System, Split Rear Exit, Bright Chrome On T-304 Stainless Steel Tips, S-Type Sound Level, T-304 Stainless Steel Construction, Bolt-On Installation, Million Mile Warranty

S-Type Cat-Back(tm) Exhaust System 2021 Ford F-150 3.3L V6 Automatic Transmission 2 & 4 Wheel Drive 4 Door Crew Cab Short Bed (5' 5")/ Extended Cab Standard Bed (6' 7") 145.4" Wheelbase.

S-Type Cat-Back(tm) Exhaust System; 3 in. Into Muffler Dual 2.25 in. Out; Incl. Connecting Pipe/Muffler/Hardware; 4 in. Dual Round Rolled Angle-Cut Black Chrome Tip; Truck Side Exit;

2021 Ford F-150 3.3L V6 Automatic Transmission 2 & 4 Wheel Drive 4 Door Crew Cab Short Bed (5' 5")/ Extended Cab Standard Bed (6' 7") 145.4" Wheelbase.

Borla F-150 2021 3.3L CC SB EC STB XL/XLT/LARIAT/KR/PLNM/LTD 3/2.25 SRE Cat-Back S-Type Chrome Tips

Cat-Back(tm) Exhaust System - S-Type

Cat-Back(tm) System

Exhaust System Kit