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This Borla(r) Cat-Back(tm) system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado 1500 ZR2 and Sierra 1500 AT4X. The 3.5″ diameter system has dual 2.75″ turn down tail pipes and features the mellow Borla(r) Touring sound with no drone inside the vehicle. Borla(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 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 numerical control (CNC) manufacturing ensures an accurate fit. Give your ZR2 orAT4X the sound it deserves, bolt on a Borla(r). 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.
Touring Cat-Back(tm) Exhaust System 2024-2025 Chevrolet Silverado 1500 ZR2/ GMC Sierra 1500 AT4X 6.2L V8 Automatic Transmission 4WD Crew Cab With Short Bed (5′ 9″) 147.4″ Wheelbase/Turn Down Tail Pipes/Borla(r) System Has A Valve Simulator.
2024-2025 Chevrolet Silverado 1500 ZR2/ GMC Sierra 1500 AT4X 6.2L V8 AT 4 Wheel Drive Crew Cab With Short Bed (5′ 9″) 147.4″ Wheelbase. Turn Down Tail Pipes. Borla(r) System Has A Valve Simulator.

• Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on
• Features turn down tail pipes
• Fits ZR2 & AT4X models

EXCEPT ZR2 & AT4X models. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles. This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. The 3.5″ diameter into dual 2.75″ system features Borla(r)’s aggressive ATAK(r) muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound with no drone inside the vehicle. Replace the Polyphonic Harmonizer behind the muffler in this ATAK(r) system with muffler 60679 to attain the S-Type sound level (quieter than ATAK(r)). Tips NOT Included, reuse factory tips. Systems that include tips are also available. Borla(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 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 numerical control (CNC) manufacturing ensures an accurate fit. Give your Silverado or Sierra the power and sound it deserves, bolt on a Borla(r) 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.
ATAK(r) Cat-Back(tm) ’24-’25 Silv./ Sierra 1500 (EXC/ZR2&AT4X) 6.2L V8 AT 2&4WD Ext/Cab Std/Bed (6′ 7″) 147.4″/ Crew Cab Short Bed (5′ 10″) 147.4″/Factory Rear Exit
Tips NOT Incl/Add 60706 For Crew Cab Std/Bed (6′ 7″) 157″/Borla(r) Has Valve Sim.
2024-2025 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 AT 2 & 4 Wheel Drive Extended Cab With Standard Bed (6′ 7″) 147.4″ Wheelbase/ Crew Cab With Short Bed (5′ 10″) 147.4″ Wheelbase.

• System features Polyphonic Harmonizer technology. Add Muffler 60679 to attain the S-Type sound level
• Tips NOT included, reuse factory tips. Borla(r) systems that include tips are also available.
• Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles
• EXCEPT ZR2 & AT4X models. Fits Factory Split Rear Exit Vehicles ONLY.
• Borla(r) system has a Valve Simulator

EXCEPT ZR2 & AT4X. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab w/Standard Bed (6′ 7″) 157″ WB vehicles. This BORLA® system has a valve simulator to prevent the Check Engine Light from coming on. The 3.5″ into dual 2.75″ system features the aggressive ATAK® muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound with no drone inside the vehicle. Replace the Polyphonic Harmonizer behind the muffler in this ATAK® system with muffler 60679 to attain the S-Type sound level (quieter than ATAK®). This system features dual 3.5″ round black chrome on T-304 stainless steel tips on each tail pipe. Installation REQUIRES removal of the Factory Valance Tips. Using BORLA® Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Systems with bright chrome on T-304 stainless steel tips, carbon fiber tips, and systems that reuse the original equipment tips are also available. 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.
ATAK(r) Cat-Back(tm) ’24-’25 Silv./ Sierra 1500 (EXC/ZR2&AT4X) 6.2L V8 AT 2&4WD Ext/Cab Std/Bed (6′ 7″) 147.4″/ Crew Cab Short Bed (5′ 9″) 147.4″/Factory Rear Exit/Add 60706 For Crew Cab Std/Bed (6′ 7″) 157″/Borla(r) Has Valve Sim.
2024-2025 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 AT 2 & 4 Wheel Drive Extended Cab With Standard Bed (6′ 7″) 147.4″ Wheelbase/ Crew Cab With Short Bed (5′ 9″) 147.4″ Wheelbase.

• System features Polyphonic Harmonizer technology. Add Muffler 60679 to attain the S-Type sound level
• Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles
• EXCEPT ZR2 & AT4X models. Fits Factory Split Rear Exit Vehicles ONLY.
• Installation REQUIRES removal of the Factory Valance Tips
• Borla(r) system has a Valve Simulator

EXCEPT ZR2 & AT4X models. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles. This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. The 3.5″ into dual 2.75″ system features the classic S-Type sound level with no drone inside the vehicle. Replace the small muffler behind the primary muffler in this Borla(r) S-Type system with Polyphonic Harmonizer 60680 to attain the ATAK(r) sound level (louder than S-Type). Optional True Dual Cat-Back(tm) system available. This system features 3.5″ black chrome on T-304 stainless steel tips. Installation REQUIRES removal of the Factory Valance Tips. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Systems with bright chrome on T-304 stainless steel tips, carbon fiber tips, and systems that reuse the original equipment tips are also available. Borla(r) Cat-Back(tm) 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(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 numerical control (CNC) manufacturing ensures an accurate fit. Give your Silverado or Sierra the power and sound it deserves, bolt on a Borla(r). 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) ’24-’25 Silv./ Sierra 1500 (EXC/ZR2&AT4X) 6.2L V8 AT 2&4WD Ext/Cab Std/Bed (6′ 7″) 147.4″/ Crew Cab Short Bed (5′ 10″) 147.4″/Factory Rear Exit/Add 60706 For Crew Cab Std/Bed (6′ 7″) 157″/Borla(r) Has Valve Sim.
2024-2025 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 AT 2 & 4 Wheel Drive Extended Cab With Standard Bed (6′ 7″) 147.4″ Wheelbase/ Crew Cab With Short Bed (5′ 10″) 147.4″ Wheelbase.

• Polyphonic Harmonizer 60680 can be added to this system to attain the ATAK(r) sound level
• Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles
• EXCEPT ZR2 & AT4X models. Fits Factory Split Rear Exit Vehicles ONLY.
• Installation REQUIRES removal of the Factory Valance Tips
• Borla(r) system has a Valve Simulator

EXCEPT ZR2 & AT4X models. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles. This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. The 3.5″ into dual 2.75″ system features the mellow Touring sound level with no drone inside the vehicle, and dual 3.5″ round carbon fiber tips with black anodized centers. Installation REQUIRES removal of the Factory Valance Tips. Systems with bright chrome on T-304 stainless steel tips, black chrome on T-304 stainless steel tips, and systems that reuse the original equipment tips are also available. Borla(r) Cat-Back(tm) 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(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 numerical control (CNC) manufacturing ensures an accurate fit. Give your Silverado or Sierra the power and sound it deserves, bolt on a Borla(r). 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.
Touring Cat-Back Exhaust System 2024-2025 Silverado/Sierra 1500 (EXC/ZR2&ATX4) 6.2L V8 AT 2&4WD Ext/Cab Std/Bed (6′ 7″)/Crew Cab Short Bed (5′ 10″) 147.4″ WB/Factory Rear Exit/Add 60706 For Crew Cab Std/Bed (6′ 7″) 157″/Borla Has Valve Sim
2024-2025 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 AT 2 & 4 Wheel Drive Extended Cab With Standard Bed (6′ 7″) 147.4″ Wheelbase/ Crew Cab With Short Bed (5′ 10″) 147.4″ Wheelbase

• Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles
• Installation REQUIRES removal of the Factory Valance Tips
• Fits Factory Split Rear Exit Vehicles ONLY
• Borla(r) system has a Valve Simulator
• EXCEPT ZR2 & AT4X models

This 2.5″ diameter Borla(r) Cat-Back(tm) system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle and single 4″ round black chrome on T-304 stainless steel tips on each muffler assembly. Systems with bright chrome on T-304 stainless steel tips, and carbon fiber tips are also available. Borla(r) Cat-Back(tm) 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(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 numerical control (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 2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Rear Wheel Drive Coupe/ Convertible WITHOUT Active Exhaust.
2024-2025 Ford Mustang EcoBoost Cat-Back(tm) Exhaust System S-Type

• Fits vehicles with Non-Active Exhaust

This 2.5″ diameter BORLA® Cat-Back™ system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features Borla’s aggressive ATAK sound with no drone inside the vehicle, and dual 4″ round carbon fiber tips with black anodized centers on each muffler assembly. Systems with bright chrome on T-304 stainless steel, and black chrome on T-304 stainless steel tips are also available. If your car has 1 tip on each muffler and you want to upgrade it to 2 tips on each muffler (also known as quad tips), this is the system for you. It is designed to work with the quad tip (2 tips per muffler) Original Equipment (O.E.) Ford Valance ONLY. To install this system on a vehicle that came with one tip per muffler you will NEED TO BUY and install a different valance. Ford quad tip valance part numbers: With Parking Sensors = PR3Z-17F828-DA, Without Parking Sensors = PR3Z-17F828-CA. 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.
ATAK® Cat-Back™ Exhaust System 2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Coupe/ Convertible. WITHOUT Active Exhaust. BORLA® System Has Quad Tips. Vehicle Modification REQUIRED To Install.
2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Coupe/ Convertible. WITHOUT Active Exhaust. BORLA® System Has Quad Tips. Vehicle Modification REQUIRED To Install.

• Will NOT fit vehicles with O.E. mufflers with one tip per muffler unless valance is changed
• Each BORLA® muffler assembly has two tips
• For vehicles WITHOUT Active Exhaust

This 2.5″ diameter BORLA® Cat-Back™ system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle, and dual 4″ round black chrome on T-304 stainless steel tips on each muffler assembly. Using BORLA® Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Systems with bright chrome on T-304 stainless steel tips, and carbon fiber tips are also available. If your car has 1 tip on each muffler and you want to upgrade it to 2 tips on each muffler (also known as quad tips), this is the system for you. It is designed to work with the quad tip (2 tips per muffler) Original Equipment (O.E.) Ford Valance ONLY. To install this system on a vehicle that came with one tip per muffler you will NEED TO BUY and install a different valance. Ford quad tip valance part numbers: With Parking Sensors = PR3Z-17F828-DA, Without Parking Sensors = PR3Z-17F828-CA. 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.
S-Type Cat-Back™ Exhaust System 2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Coupe/ Convertible. WITHOUT Active Exhaust. BORLA® System Has Quad Tips. Vehicle Modification REQUIRED To Install.
2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Coupe/ Convertible. WITHOUT Active Exhaust. BORLA® System Has Quad Tips. Vehicle Modification REQUIRED To Install.

• Will NOT fit vehicles with O.E. mufflers with one tip per muffler unless valance is changed
• Each BORLA® muffler assembly has two tips
• For vehicles WITHOUT Active Exhaust

This 2.5″ diameter BORLA® Cat-Back™ system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle, and dual 4″ round carbon fiber tips with black anodized centers on each muffler assembly. Systems with bright chrome on T-304 stainless steel, and black chrome on T-304 stainless steel tips are also available. If your car has 1 tip on each muffler and you want to upgrade it to 2 tips on each muffler (also known as quad tips), this is the system for you. It is designed to work with the quad tip (2 tips per muffler) Original Equipment (O.E.) Ford Valance ONLY. To install this system on a vehicle that came with one tip per muffler you will NEED TO BUY and install a different valance. Ford quad tip valance part numbers: With Parking Sensors = PR3Z-17F828-DA, Without Parking Sensors = PR3Z-17F828-CA. 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.
S-Type Cat-Back™ Exhaust System 2024-2025 Ford Mustang 2.3L 4 Cyl. EcoBoost Automatic Transmission Coupe/ Convertible. WITHOUT Active Exhaust. BORLA® System Has Quad Tips. Vehicle Modification REQUIRED To Install.
2024-2025 Ford Mustang EcoBoost Cat-Back(tm) Exhaust System S-Type

• Will NOT fit vehicles with O.E. mufflers with one tip per muffler unless valance is changed
• Each BORLA® muffler assembly has two tips
• For vehicles WITHOUT Active Exhaust

This Borla(r) Cat-Back(tm) system was designed specifically for the Mustang Dark Horse. 3″ diameter True Dual system for high flow. System features a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. System features Borla(r) ‘s Polyphonic Exhaust Harmonizer which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. This system features the aggressive ATAK(r) sound with no drone inside the vehicle and 5″ black chrome on T-304 stainless steel tips. Using Borla(r) ‘s Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Systems with bright chrome on T-304 stainless steel tips, and carbon fiber tips are also available. Borla(r) Cat-Back(tm) 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(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 numerical control (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.
ATAK(r) Cat-Back(tm) Exhaust System
2024-2025 Ford Mustang Dark Horse Cat-Back(tm) Exhaust System ATAK(r)

• Muffler contains Polyphonic Harmonizer technology
• 3″ Diameter System contains a Merge X-Pipe
• Features Active Exhaust Valves
• System contains a Merge X-Pipe