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Borla 15-16 Ford Mustang Shelby GT350 5.2L ATAK Cat Back Exhaust (Uses Factory Valence)

SKU: BOR140684

Exhaust Systems

BOR Cat Back ATAK...

Borla 15-16 Ford Mustang Shelby GT350 5.2L ATAK Cat Back Exhaust (Uses Factory Valence)

SKU: BOR140684

Exhaust Systems

BOR Cat Back ATAK...

A$4,801.68
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

This dual 2.75" diameter into the mufflers with dual 2.5" out of the mufflers Cat-Back™ system features the aggressive ATAK® sound. It has a Merge X-Pipe for increased performance and improved sound. BORLA®'S advanced muffler technology allows us to provide a no drone guarantee on this system. Tips NOT included, this system utilizes the factory exhaust tip/ bezels. System features valves for the Selectable Driving Mode. BORLA® Cat-Back™ and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Product Overview

BORLA has announced the development of a revolutionary new exhaust technology that enables their engineers to deliver unprecedented vehicle-specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100% of the power-adding capabilities of BORLA’s patented Multicore design. Called ATAK (Acoustically-Tuned Applied Kinetics), this exclusive technology (U.S. patent #5,248,859) produces the highest available dB (decibel) levels in the BORLA street-legal lineup, and is designed for high-performance purists who prefer exhaust notes over their stereos. The focus of ATAK is to pump the volume while retaining clarity of sound, at the same time avoiding the drone and distortion typically found in louder exhausts. With ATAK, the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output. The development of each ATAK system begins with extensive study of each vehicle’s acoustical properties. The technology is based on custom-tuned attributes of the internal muffler cores, which are calibrated on a vehicle-by-vehicle basis to deliver the most desirable sound. BORLA is now shipping Cat-Back and/or Rear Section ATAK exhaust systems for a wide variety of popular applications. Like all BORLA exhaust products, each system is handmade in the USA by master craftspeople and features premium 300-Series austenitic stainless steel construction, mandrel bending by computer-controlled CNC machinery to ensure maximum flow and a perfect fit, mirror-polished tips, and a Million-Mile Warranty

Product Details

Construction:All Welded
Description:Multicore Cat-Back Exhaust System; 2.75 in Into Muffler/Dual 2.5 in. Out; Incl. Connecting X-Pipes/Mufflers/Hardware; No Tip - Uses Factory Valance; Dual Split Rear Exit;
Exhaust Type:Cat-Back(tm) System
Exit Position:Dual Split Rear
Exit Style:Dual Split Rear Exit
Grade Type:Performance
Inlet Inside Diameter:2.750 in.
Inlet Size (in.):2.75
Material:T-304 Stainless Steel
Muffler Type:Straight-Through
Off Road Use Only:No
Outlet Outside Diameter:2.500 in.
Outlet Size (in.):2.5
Part Number:bor140684
Prop 65 (C, R or CR):CR
Prop 65 - Long Label:WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go towww.P65Warnings.ca.gov
Prop 65 - Short Label:Proposition 65 Warning.JPG
Prop 65 Yes/No:Yes
System Type:Cat Back
Tail Pipe Diameter:2.500 in.
Tail Pipe Material:Stainless Steel
Tip / Outlet Finish:No Tips Included. Use Factory Bezel, Valance, Or Tips.
Tip Size:NA
Title Extended:Mustang Shelby GT350 2015-2019 Cat-Back(tm) Exhaust System ATAK Part # 140684
Title:2015-2020 Ford Mustang Shelby GT350 Cat-Back(tm) Exhaust System ATAK
Tubing Diameter:2.750 in.

Application Summary

2015-2019 Ford Mustang Shelby GT350 5.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Selectable Driving Mode. Borla(r) System Does NOT Include Tips Use Factory Bezel/ Valance.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-14 02:10:28

Specifications

Product Attributes - UPC
808422006842
Product Attributes - Brand
Borla
Product Attributes - Notes
Uses factory valance exhaust tips.
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Exhaust Type
Dual in/Four out
Product Attributes - Product Line
Borla ATAK Cat-Back Systems
Product Attributes - System Style
Cat-back
Product Attributes - Tip Included
No
Product Attributes - Exit Location
Split rear
Product Attributes - Muffler Style
Turbo
Product Attributes - System Finish
Natural
Product Attributes - Inlet Quantity
2
Product Attributes - Muffler Finish
Natural
Product Attributes - System Material
304 stainless steel
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Material
304 stainless steel
Product Attributes - Muffler Quantity
Two
Product Attributes - Hardware Included
Yes
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.
Product Attributes - Muffler Configuration
Single inlet/Dual outlet
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Manufacturer's Part Number
140684
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
2.75 in.

Reference Information

Brand Name/s Borla
StreetFX SKU bor140684
SFX Item ID 4225335
Supplier Item Code 4225335
Manufacturer SKU 140684
Manufacturer UPC 808422006842
Alternative References GT350, 5.2L

Brochures

Compatibility

2015-2019 Ford Mustang Shelby GT350 5.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Selectable Driving Mode. Borla(r) System Does NOT Include Tips Use Factory Bezel/ Valance.

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