Borla S-Type Cat-Back Exhaust Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140779CF

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Part Number: BOR-140779CF

$2,998.99

Exhaust System, S-Type, Cat-Back, Dual In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Carbon Fiber Tips , Chevrolet, GMC, 6.2L, Kit
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Borla S-Type Cat-Back Exhaust Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140779CF

Borla S-Type Cat-Back Exhaust Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140779CF

BOR-140779CF

Not Yet Reviewed

Part Number: BOR-140779CF

Estimated Ship Date: Nov 16, 2026

$2,998.99

Estimated Ship Date: Nov 16, 2026 Would you rather pick it up?

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Borla Touring Exhaust Systems for 2019-2023 SIERRA 1500, SILVERADO 1500 - 140771

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Nov 30, 2026

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Overview

Brand:
Manufacturer's Part Number:
140779CF
Part Type:
Product Line:
Summit Racing Part Number:
BOR-140779CF
Item Number:
6108915
UPC:
808422807791
System Material:
304 stainless steel
System Style:
Cat-back
Exhaust Type:
Dual in/Dual out
Exit Location:
Split rear
System Finish:
Natural
Catalytic Converter(s) Included:
No
Intermediate Pipe Diameter (in.):
2.75 in.
Muffler Included:
Yes
Muffler Quantity:
One
Muffler Configuration:
Dual inlet/Dual 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:
Non-rolled edge, double-wall
Tip Material:
Carbon fiber
Tip Color:
Carbon fiber
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 S-Type Cat-Back Exhaust Systems

Borla’s Cat-Back Exhaust System 140779CF is designed to fit factory split rear exit vehicles ONLY (except ZR2 and AT4X models). This cat-back features a "True Dual" design which is unique in the industry. Installation requires cutting the factory Y-Pipe. The system has the famous Borla "S-Type" sound level. The muffler contains an internal H-Pipe for increased performance and improved sound. It’s built with premium, high-quality austenitic T-304 stainless steel using computer numerical control (CNC) manufacturing techniques to ensure accurate fit and maximum performance. All this without the annoying drone often associated with performance exhaust systems. Carbon fiber tips with bright centers are included. Best of all, Borla stands behind every system—just what you'd expect from the world's most experienced (and most winning) exhaust brand.

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Instructions & Calculators

Instruction Sheets for Part Number BOR-140779CF

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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