Home / Shop / Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB

Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB

SKU: BOR140797

Exhaust Systems

BOR Cat Back ATAK...

Borla

Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB

SKU: BOR140797

Exhaust Systems

BOR Cat Back ATAK...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

The Borla(r) 140797 ATAK(r) Cat-Back(tm) is tuned for sound and performance specifically for the 5.3L engine in the Silverado and Sierra 1500. For the owner who is looking for an aggressive and head-turning sound, we recommend our ATAK(r) system. It provides a drastic difference in tone and overall volume from the much quieter stock exhaust system while maintaining a drone-free driving experience inside the vehicle. This Cat-Back(tm) system features a dual side exit with round rolled tips in a bright chrome finish on T-304 stainless steel and bolts on to the factory exhaust for ease of installation. Each system is built from premium T-304 austenitic 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-controlled CNC manufacturing ensures an accurate fit. You can count on Borla(r) to provide durability, performance, sound, and a Million-Mile Warranty

Product Overview

The Borla 140797 ATAK(r) Cat-Back is tuned for sound and performance specifically for the 5.3L engine in the Silverado and Sierra 1500. For the owner who is looking for an aggressive and head-turning sound, we recommend our ATAK(r) system. It provides a drastic difference in tone and overall volume from the much quieter stock exhaust system while maintaining a drone-free driving experience inside the vehicle. This Cat-Back system features a dual side exit with round rolled tips in a bright chrome finish on T-304 stainless steel and bolts on to the factory exhaust for ease of installation. Each system is built from premium T-304 austenitic 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-controlled CNC manufacturing ensures an accurate fit. You can count on Borla to provide durability, performance, sound, and a Million-Mile Warranty

Product Details

Construction:	All Welded
Description:	Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB
Grade Type:	Performance
Material:	T-304 Stainless Steel
Part Number:	bor140797
Prop 65 (C, R or CR):	CR
Prop 65 - Short Label:	Proposition 65 Warning.JPG
Prop 65 Yes/No:	Yes
Tip / Outlet Finish:	Bright Chrome On T-304 Stainless Steel
Title Extended:	Silverado/ Sierra 1500 2014-2019 Cat-Back(tm) Exhaust System ATAK Part # 140797
Title:	2014-2019 Chevrolet Silverado 1500/ GMC Sierra 1500 Cat-Back(tm) Exhaust System ATAK

Application Summary

2014-2018 Chevrolet Silverado 1500/ GMC Sierra 1500/ 2019 Silverado 1500 LD ONLY/ Sierra 1500 LD ONLY 5.3L V8 Automatic/ Manual Transmission Extended Cab Standard Bed (78.7")/ Crew Cab Short Bed (69.3") 143.5" Wheelbase.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-16 02:08:25

Specifications

Product Attributes - UPC: 808422407977
Product Attributes - Brand: Borla
Product Attributes - Tip Cut: Slant
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Exhaust Systems
Product Attributes - Tip Shape: Round
Product Attributes - Tip Finish: Chrome
Product Attributes - Exhaust Type: Single in/Dual out
Product Attributes - Product Line: Borla ATAK Cat-Back Systems
Product Attributes - System Style: Cat-back
Product Attributes - Tip Included: Yes
Product Attributes - Tip Material: 304 stainless steel
Product Attributes - Tip Quantity: 2
Product Attributes - Exit Location: Passenger side
Product Attributes - Muffler Style: Turbo
Product Attributes - System Finish: Natural
Product Attributes - Inlet Quantity: 1
Product Attributes - Muffler Finish: Natural
Product Attributes - Tip Edge Style: Rolled edge
Product Attributes - System Material: 304 stainless steel
Product Attributes - Muffler Included: Yes
Product Attributes - Muffler Material: 304 stainless steel
Product Attributes - Muffler Quantity: One
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 - Tip Outlet Size (in.): 4.00
Product Attributes - Tailpipe Diameter (in.): 2.25 in.
Product Attributes - Manufacturer's Part Number: 140797
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Intermediate Pipe Diameter (in.): 3.50 in.

Reference Information

Brand Name/s	Borla
StreetFX SKU	bor140797
SFX Item ID	4225035
Supplier Item Code	4225035
Manufacturer SKU	140797
Manufacturer UPC	808422407977
Alternative References	5.3L, 2&4WD, Cab(78.7), Cab(69.3)