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Borla 140678 Cat-Back ATAK Exhaust System for Dodge Challenger SRT/Scat Pack 392

(2015-2023 Dodge Challenger)

Part of: Borla Cat-Back Exhaust System - ATAK

Other options in this family: Borla 140650 Borla 140753BC Borla 140641 Borla 140356 Borla 140537BC

Manufacturer

Picture for manufacturer Borla

Part Number

140678
12 reviews
Sale Price

$1,899.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Borla Cat-Back ATAK (Acoustically-Tuned Applied Kinetics) Exhaust System delivers maximum sound and performance for your Dodge Challenger. Engineered specifically for 2015-2020 Challenger SRT and Scat Pack models equipped with the 392 6.4L V8 engine, this exhaust system transforms your driving experience with an aggressive, race-inspired exhaust note.

Key Features:

  • ATAK technology provides the most aggressive sound in the Borla lineup—perfect for enthusiasts seeking maximum exhaust tone
  • Complete cat-back system for straightforward installation behind factory catalytic converters
  • Includes valve simulators to maintain proper operation with factory MDS (Multi-Displacement System) cylinder deactivation
  • Precision-engineered mandrel-bent tubing maximizes exhaust flow and horsepower gains
  • Constructed from premium T-304 stainless steel for superior durability and corrosion resistance
  • Compatible with both automatic and manual transmissions
  • Utilizes factory exhaust tips and valance—no additional tip purchase required

This system is designed for rear-wheel drive 2-door Challenger models with MDS valve systems. Borla's patented ATAK technology uses specialized acoustical tuning to produce a deep, aggressive tone under acceleration while minimizing drone during cruising. Backed by Borla's Million-Mile Warranty, this exhaust system delivers both performance and peace of mind.

Products specifications

Fits

2015-2023 Dodge Challenger

Outlet Size (in.)

2.75

System Type

Cat Back

Outlet Outside Diameter

2.750 in.

Inlet Inside Diameter

2.750 in.

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Construction

All Welded

Tip / Outlet Finish

No Tips Included. Use Factory Bezel, Valance, Or Tips.

Off Road Use Only

No

Exit Position

Split Rear

Title Extended

Challenger SRT 392/ Scat Pack 2015-2021 Cat-Back? Exhaust System ATAK? Part # 140678

Tail Pipe Diameter

2.750 in.

Tail Pipe Material

Stainless Steel

Exit Style

Single Split Rear Exit

Muffler Type

Straight-Through

Exhaust Type

Cat-Back System

Material

T-304 Stainless Steel

Tubing Diameter

2.750 in.

Grade Type

Performance

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