Borla ATAK Cat-Back Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140776CF

5 out of 5 stars ( 2 )

Part Number: BOR-140776CF

$2,597.99

Exhaust System, ATAK, Cat-back, Stainless, Natural, Split Rear Exit, Carbon Fiber Tips with Aluminum Inserts, Chevy, GMC, 6.2L, Kit
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Borla ATAK Cat-Back Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140776CF

Borla ATAK Cat-Back Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140776CF

BOR-140776CF

5 out of 5 stars ( 2 )

Part Number: BOR-140776CF

Estimated Ship Date: Nov 3, 2026

$2,597.99

Estimated Ship Date: Nov 3, 2026

Overview

Brand:
Manufacturer's Part Number:
140776CF
Part Type:
Product Line:
Summit Racing Part Number:
BOR-140776CF
UPC:
808422807760
System Material:
304 stainless steel
System Style:
Cat-back
Exhaust Type:
Single in/Dual out
Exit Location:
Split rear
System Finish:
Natural
Catalytic Converter(s) Included:
No
Intermediate Pipe Diameter (in.):
3.50 in.
Muffler Included:
Yes
Muffler Quantity:
One
Muffler Configuration:
Single inlet/Single outlet
Muffler Style:
Turbo
Muffler Material:
304 stainless steel
Muffler Color:
Natural
Hardware Included:
Yes
Tailpipe Diameter (in.):
2.75 in.
Tip Included:
Yes
Tip Outlet Size (in.):
3.50
Tip Quantity:
4
Tip Shape:
Round
Tip Cut:
Slant
Tip Edge Style:
Rolled edge
Tip Material:
Carbon fiber
Tip Color:
Carbon fiber
Remanufactured:
No
Quantity:
Sold as a kit.
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.

Borla ATAK Cat-Back Systems

Borla’s ATAK Cat-Back System 140776CF is designed to fit factory split rear exit vehicles ONLY (except ZR2 and AT4X models). This ystem features Borla's aggressive ATAK muffler and Polyphonic Harmonizer Technology which utilizes patented units containing pipes of different diameters and lengths—to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. Carbon fiber tips with bright centers are included. Borla cat-back and axle-back exhaust systems blend patented straight-through and multi-core technology 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 to deliver the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power; and precision computer numerical control (CNC) manufacturing facilitates an accurate fit. Best of all, Borla stands behind every system—just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Additional notes:

* Add Adapter 60706 for Crew Cab with Standard Bed (6 ft. 7 in.) 157 in. wheelbase vehicles.
* Replace the Polyphonic Harmonizer behind the muffler in the ATAK system with muffler 60679 to attain the "S-Type" sound level (quieter than ATAK).

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Instructions & Calculators

Instruction Sheets for Part Number BOR-140776CF

Some parts are not legal for use in California or other states with similar laws / regulations

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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.

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