Borla 140877BC ATAK Cat-Back Exhaust 2021-2026 Ford F-150 5.0L V8 Dual Side Exit

Vehicle Fitment

• 2021-2026 Ford F-150 (5.0L V8, Automatic Transmission, 2WD/4WD, 2-Door Regular Cab with Standard Bed 6' 7" - 122.8" Wheelbase)

Fitment Notes

• Does NOT fit Tremor or Black Appearance Package models - separate Borla part numbers apply
• Regular Cab with Long Bed (8' 2") at 141.5" Wheelbase requires optional Extension Pipe (Borla Part# 60564), sold separately
• Fits Automatic Transmission only
• Fits 2-Wheel Drive (2WD) and 4-Wheel Drive (4WD) models
• Dual side exit routes both tail pipes to the passenger side - this is NOT a split rear exit configuration
• This system converts the factory single outlet to a dual side exit configuration
• Do NOT use Borla Stainless Steel Polish (p# 21499) on black chrome tips - clean with hot water and a microfiber cloth only
• Black chrome tip finish is warranted separately; refer to Borla warranty documentation for details
• A bright chrome tip version is also available as Part# 140877
• An S-Type sound level version with black chrome tips and dual side exit is also available as Part# 140876BC

Features

• ATAK (Acoustically Tuned Applied Kinetics) technology - Borla's most aggressive street-legal sound level, tuned specifically for the 5.0L V8
• Dual side (passenger side) exit routes both outlets to one side for a purposeful, off-road-inspired look
• Patented straight-through, multi-core muffler technology reduces backpressure and increases exhaust velocity
• 3 in. inlet into dual 2.25 in. mandrel-bent T-304 stainless steel tubing throughout
• CNC-manufactured for precise, truck-specific bolt-on fitment using factory hangers and mounts
• Single black chrome 4 in. round angle-cut tip on each tail pipe for an aggressive blacked-out appearance
• Retains factory catalytic converters - emissions compliant installation
• Proudly made in the USA - backed by Borla's Million-Mile Warranty

Specifications

• Part Number: 140877BC
• System Type: Cat-Back, ATAK
• Material: T-304 Austenitic Stainless Steel
• Inlet Pipe Diameter: 3.00 in.
• Outlet Pipe Diameter: Dual 2.25 in.
• Tip Size: 4 in. Single Round Angle-Cut per tail pipe, Black Chrome on T-304 Stainless Steel
• Exit Configuration: Dual Side Exit (Passenger Side)
• Transmission: Automatic Only
• Drivetrain: 2WD and 4WD
• Body Style: 2-Door Regular Cab
• Compatible Wheelbase: 122.8 in. (standard fitment); 141.5 in. requires Adapter Part# 60564
• Country of Origin: Made in the USA

Included Components

• 1x ATAK Muffler Assembly
• 1x Driver Side Tail Pipe Assembly
• 1x Passenger Side Tail Pipe Assembly
• 2x Black Chrome Round Angle-Cut Tips (4 in.)
• 1x Installation Hardware Kit

Product Description

The Borla 140877BC ATAK Cat-Back Exhaust System is engineered for the 2021-2026 Ford F-150 Regular Cab equipped with the 5.0L V8, delivering Borla's most aggressive street-legal sound profile through a distinctive dual side exit configuration. Built from premium T-304 austenitic stainless steel with 3 in. mandrel-bent tubing splitting into dual 2.25 in. outlets, this system improves exhaust flow over the factory single-outlet setup for real gains in horsepower, torque, and throttle response.

Unlike split rear exit systems, both tail pipes route to the passenger side for an aggressive, purpose-built appearance popular with off-road and work truck builds. ATAK tuning delivers maximum decibel output with zero interior drone, giving the 5.0L V8 a bold, commanding exhaust note. Black chrome 4 in. tips on each outlet complete the blacked-out look. Installation is straightforward bolt-on using factory mounts; Regular Cab owners with the Long Bed (141.5" WB) will need the optional Borla Extension Pipe (Part# 60564), sold separately.