Borla - bor140539 - S-Type Cat-Back Exhaust System

Features bright chrome on T-304 stainless steel tips. Borla(r) Cat-Back(tm) & 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(r) 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-controlled CNC manufacturing ensures an accurate fit. Best of all, Borla(r) 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. S-Type Cat-Back(tm) Exhaust System 2014-2018 Chevrolet Silverado 1500/ GMC Sierra 1500/ 2019 Silverado 1500 LD ONLY/ Sierra 1500 LD ONLY 5.3L V8 Automatic/ Manual Transmission Crew Cab Standard Bed (78.7") 153" Wheelbase. Million Mile Warranty

Brief Description: The Borla bor140539 S-Type Cat-Back Exhaust System is designed for select Chevrolet Silverado 1500 and GMC Sierra 1500 applications. It features bright chrome T-304 stainless steel tips, patented straight-through and multi-core technology, and mandrel-bent tubing for efficient exhaust flow and a distinctive Borla sound.

Key Features & Performance Benefits:

• T-304 stainless steel construction: Provides durability and is positioned above T-400 series materials such as 409 stainless steel.
• Straight-through and multi-core technology: Designed to increase exhaust velocity and help unleash hidden horsepower.
• Ultra-smooth mandrel bends: Support maximum exhaust flow and power.
• Bright chrome tips: Add a polished appearance to the exhaust system.

Key Product Specifications & Technical Data:

• Brand: Borla
• Part number: bor140539
• System type: S-Type Cat-Back Exhaust System
• Tip finish: Bright chrome
• Tip material: T-304 stainless steel
• Transmission: Automatic or manual
• Cab and bed: Crew Cab, standard bed
• Wheelbase: 153 inches

What's Included in the Box: The product data does not specify the individual box contents.

Fitment: Fits 2014–2018 Chevrolet Silverado 1500 and GMC Sierra 1500 models, plus 2019 Chevrolet Silverado 1500 LD and GMC Sierra 1500 LD models, with the 5.3L V8, Crew Cab, standard bed, and 153-inch wheelbase. Fitment is listed for automatic and manual transmissions. The product data also identifies 2014 and 2015 Chevrolet Silverado 1500 and GMC Sierra 1500 applications.

Borla states that the system is backed by a Million-Mile Warranty. California emissions acknowledgement is required according to the product data.

Fitments:
2014 Chevrolet Silverado 1500 High Country
2014 Chevrolet Silverado 1500 LT
2014 Chevrolet Silverado 1500 LTZ
2014 Chevrolet Silverado 1500 WT
2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 Denali
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLT
2015 Chevrolet Silverado 1500 High Country
2015 Chevrolet Silverado 1500 LS
2015 Chevrolet Silverado 1500 LT
2015 Chevrolet Silverado 1500 LTZ
2015 Chevrolet Silverado 1500 SSV
2015 Chevrolet Silverado 1500 WT
2015 GMC Sierra 1500 Base
2015 GMC Sierra 1500 Denali
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLT
2016 Chevrolet Silverado 1500 Custom
2016 Chevrolet Silverado 1500 High Country
2016 Chevrolet Silverado 1500 LS
2016 Chevrolet Silverado 1500 LT
2016 Chevrolet Silverado 1500 LTZ
2016 Chevrolet Silverado 1500 SSV
2016 Chevrolet Silverado 1500 WT
2016 GMC Sierra 1500 Base
2016 GMC Sierra 1500 Denali
2016 GMC Sierra 1500 SLE
2016 GMC Sierra 1500 SLT
2017 Chevrolet Silverado 1500 High Country
2017 Chevrolet Silverado 1500 LS
2017 Chevrolet Silverado 1500 LT
2017 Chevrolet Silverado 1500 LTZ
2017 Chevrolet Silverado 1500 SSV
2017 Chevrolet Silverado 1500 WT
2017 GMC Sierra 1500 Base
2017 GMC Sierra 1500 Denali
2017 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLT
2018 Chevrolet Silverado 1500 Custom
2018 Chevrolet Silverado 1500 High Country
2018 Chevrolet Silverado 1500 LS
2018 Chevrolet Silverado 1500 LT
2018 Chevrolet Silverado 1500 LTZ
2018 Chevrolet Silverado 1500 SSV
2018 Chevrolet Silverado 1500 WT
2018 GMC Sierra 1500 Base
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 SLE
2018 GMC Sierra 1500 SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Clearance Item: t
Units Per Sku: 1