BORLA® ATAK® (acoustically tuned applied kinetics) is tuned like a graphic equalizer to shape and focus sound waves for optimum high volume output. ATAK® technology is based on specifically tuned attributes of the internal muffler cores, which are calibrated on a vehicle by vehicle basis to deliver the most desirable sound. The power of BORLA® multicore technology, with the sound of vehicle specific acoustic tuning.

BORLA(R) Cat-back™ and Rear Section 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 and 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.

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• Each System Is Built From Aircraft Grade High Quality T-304 Stainless Steel, Superior To T-400 Series Knockoffs, To Give You The Absolute Best In Performance And Durability

System also features BORLA®'s 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 to the BORLA® mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK® systems.

Borla(R) Cat-Back™ and Axle-Back multi-core technology is 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.

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• The Single-Core, High-Flow Design Of Touring Mufflers Adds Power And Driving Excitement With A Sound That Is Deep And Throaty, But Just Slightly Louder Than Stock At Open Throttle

This system features a black chrome finish on T-304 stainless steel tips. BORLA(R) Cat-Back™ 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 and 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.

More Features

• Each System Is Built From Aircraft Grade High Quality T-304 Stainless Steel, Superior To T-400 Series Knockoffs, To Give You The Absolute Best In Performance And Durability

BORLA® ATAK® (Acoustically-Tuned Applied Kinetics) Technology Is Designed For High-Performance.

BORLA® ATAK® (Acoustically-Tuned Applied Kinetics) Technology Is Designed For High-Performance.

The BORLA(R) "Cat-Back™" name implies the exhaust system is located behind the factory catalytic converter where there factory emissions remain untouched and vehicle stays emissions compliant. This remains distinct from the Axle Back exhaust system that is located behind the rear axle. The Cat-Back performance exhaust in 1978, a bolt-on replacement performance exhaust system requiring no welding, thus being secured using the factory hanger locations.

More Features

• Constructed From Aircraft Grade T-304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Won't Rust Or Corrode

The borla(r) "cat-back™" name implies the exhaust system is located behind the factory catalytic converter where there factory emissions remain untouched and vehicle stays emissions compliant. This remains distinct from the axle back exhaust system that is located behind the rear axle.

More Features

• Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade 304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Won't Rust Or Corrode

BORLA(R) Cat-Back™ And 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.

More Features

• Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere

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 to the BORLA(R) mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK(R) systems. This system features a black chrome finish on T-304 stainless steel tips. Using BORLA(R) 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. BORLA(R) Cat-Back™ 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 and 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.

More Features

• Each System Is Built From Aircraft Grade High Quality T-304 Stainless Steel, Superior To T-400 Series Knockoffs, To Give You The Absolute Best In Performance And Durability

The BORLA(R) "Cat-Back™" name implies the exhaust system is located behind the factory catalytic converter where there factory emissions remain untouched and vehicle stays emissions compliant. This remains distinct from the Axle Back exhaust system that is located behind the rear axle.

More Features

• Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade T-304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Won't Rust Or Corrode

Borla(R) Cat-Back™ and Axle-Back multi-core technology is 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.

More Features

• The Single-Core, High-Flow Design Of Touring Mufflers Adds Power And Driving Excitement With A Sound That Is Deep And Throaty, But Just Slightly Louder Than Stock At Open Throttle

Borla(R) Cat-Back™ and Axle-Back multi-core technology is 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.

More Features

• The Single-Core, High-Flow Design Of Touring Mufflers Adds Power And Driving Excitement With A Sound That Is Deep And Throaty, But Just Slightly Louder Than Stock At Open Throttle

BORLA(R) Cat-Back™ And 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.

More Features

• Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere

This system is specifically tuned for use on the ZL1 Camaro. Borla(R) Cat-back™ and Rear Section 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 and 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.

More Features

• Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy And The Distinctive BORLA® Sound Of Power Respected By Motoring Enthusiasts Everywhere

BORLA® has developed a revolutionary exhaust technology that enables our engineers to deliver unprecedented vehicle specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100 Percent of the power adding capabilities of BORLA®’s patented multicore design. Called ATAK® (Acoustically-Tuned Applied Kinetics), this new technology produces the highest available Decibel levels in the BORLA® street-legal line-up, and is designed for high performance purists who prefer exhaust notes over their stereos. The focus of ATAK® is to pump the volume while retaining clarity of sound, avoiding distortion typically found in louder exhausts. With ATAK®, the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high volume output.

BORLA® has developed a revolutionary exhaust technology that enables our engineers to deliver unprecedented vehicle specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100 Percent of the power adding capabilities of BORLA®’s patented multicore design. Called ATAK® (Acoustically-Tuned Applied Kinetics), this new technology produces the highest available Decibel levels in the BORLA® street-legal line-up, and is designed for high performance purists who prefer exhaust notes over their stereos. The focus of ATAK® is to pump the volume while retaining clarity of sound, avoiding distortion typically found in louder exhausts. With ATAK®, the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high volume output.

BORLA(R) Cat-Back™ And 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.

BORLA® has developed a revolutionary exhaust technology that enables our engineers to deliver unprecedented vehicle specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100 Percent of the power adding capabilities of BORLA®’s patented multicore design. Called ATAK® (Acoustically-Tuned Applied Kinetics), this new technology produces the highest available Decibel levels in the BORLA® street-legal line-up, and is designed for high performance purists who prefer exhaust notes over their stereos. The focus of ATAK® is to pump the volume while retaining clarity of sound, avoiding distortion typically found in louder exhausts. With ATAK®, the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high volume output.

The BORLA(R) "Cat-Back™" name implies the exhaust system is located behind the factory catalytic converter where there factory emissions remain untouched and vehicle stays emissions compliant. This remains distinct from the Axle Back exhaust system that is located behind the rear axle. The Cat-Back performance exhaust in 1978, a bolt-on replacement performance exhaust system requiring no welding, thus being secured using the factory hanger locations.

More Features

• Exhausts Constructed In Aircraft Grade T-304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Won't Rust Or Corrode

BORLA(R) Cat-Back™ And 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.

BORLA(R) Cat-Back™ And 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.

More Features

• Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere

BORLA(R) Cat-Back™ And 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.

More Features

• Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere