Borla® - ATAK™ Exhaust Systems

31 reviews|Item # sp227|Similar Products
$667.99 - $6,845.99
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ATAK™ Exhaust Systems by Borla®. When you want the best performing, best sounding, and highest quality exhaust system, you want Borla. Borla straight-through, multi-core ATAK mufflers and mandrel-bent exhaust tubes are custom tuned to deliver the most horsepower possible, with the most aggressive sound of any Borla system. And the quality, aircraft-grade, austenitic stainless steel construction allows Borla to back every exhaust system with an unequaled million-mile warranty.


  • Super Aggressive Sound
  • Increased exhaust flow for better performance
  • Horsepower and torque increased by 7 – 10%
  • Better fuel economy at cruising speeds
  • The most aggressive sound of any Borla system
  • Custom designed for each application
  • Patented straight-through, multi-core muffler design reduces backpressure while absorbing sound waves
  • Mandrel-bent stainless steel tubes with diameters optimized for reduced restriction while maintaining exhaust gas speed
  • Made from the finest austenitic stainless steel for long-lasting durability
  • All welded construction
  • Includes polished exhaust tips
  • Includes everything required for installation, including detailed instructions
  • Backed by the exclusive Borla Million-Mile warranty
  • Proudly made in the USA

Replacing your factory exhaust system with an aftermarket performance system is a significant investment in money and time. Of course, you can always try saving money and going with a cheaper system, but you may only get an irritating exhaust tone without any real gains in power. The only silver lining with such a system is that it probably won't last, so at least you won't have to put up with it for long. Instead of going that route, just install a premium Borla Cat-Back exhaust system. You'll get the power and sound you want, with quality materials and construction that will make it the last exhaust system you'll ever need to buy for your car.

Borla custom designs each exhaust system for the specific application, to make the most horsepower and torque with the best sound quality. The patented straight through, multi-core muffler design reduces restriction and increases exhaust gas velocity, making sure each cylinder is completely evacuated to make room for the incoming charge. This design absorbs the sound waves without disturbing the power waves, in contrast to the chambered mufflers used by most aftermarket companies. Chambered mufflers use partitions or baffles to subdue sound waves, which also creates backpressure and reduces power. The ATAK (Acoustically Tuned Applied Kinetics) is Borla's most advanced street muffler. It's so efficient it's been proven to outflow a straight piece of pipe!

The shape and diameter of the exhaust tubing is optimized for volume and exhaust gas velocity. Borla mandrel bends the stainless steel tubing for smooth bends and to make sure the pipe maintains its size and shape throughout the entire length. Tubes that aren't mandrel bent can lose a percentage of their diameter in sharp bends. This system features an "X" pipe, where the pipes behind the catalytic converter include a crossover junction. This junction reduces excessive backpressure created by close firing cylinders on one bank, allowing it to escape to the other side of the system, thereby improving low and mid-range torque.

But improved performance is only part of what you want in an aftermarket exhaust system, because all the horsepower in the world won't matter if it doesn't sound right. There's no need to worry with a Borla System. They have many years of automotive acoustical experience and the company is staffed with automotive enthusiasts just like you that listen and drive cars to make sure your system has the right sound to go with the power. The ATAK is Borla's most aggressive sounding muffler. Borla varies the length and diameter of the inner cores, and even varies the pattern of the core's perforations to tune the sound. Each muffler is tuned to work with a specific vehicle's acoustical properties to create the desired tone for that vehicle.

Finally, the best power and sound is meaningless if the exhaust system rots away in a few years. Each Borla exhaust is made using the finest materials and construction techniques to make sure this won't happen. They use austenitic stainless steel for their systems, which contains high levels of nickel and chromium, to resist corrosion. This material is harder than the lower grade stainless steel used by the OEM manufacturers, yet is very ductile. Nevertheless, the increased hardness requires special equipment to form and bend. The muffler contains stainless steel perforated tubes wrapped with several layers of stainless steel sound absorbing material and a layer of ceramic sound absorbing, high temperature material, all contained in a fully welded stainless steel shell.

The Borla ATAK Series Stainless Steel Cat-Back Exhaust System comes complete with everything required for installation, including detailed instructions. Borla is so confident in the quality of this system that it's guaranteed against defects in materials and workmanship for one million miles.

Borla® is the leading manufacturer of stainless steel performance exhaust products. The company began three decades ago making exhaust systems for concours classic Rolls Royce and Ferrari models, and gradually evolved to become the premier manufacturer of performance exhaust products for street, off-road and racing. Borla pioneered many improvements in the design of performance exhaust systems, holds several patents for innovative exhaust system technology, and has won numerous "Best New Product" awards. Today the company operates a state of the art research and development center in Oxnard, California, and makes all of its products at a world-class manufacturing facility in Johnson City, Tennessee.


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Borla® - ATAK™ Exhaust Systems
1-10 of 31 Reviews
Had to order some couplings to connect to the cats. For $1400 they should have been included. Other than that it sounds much better, puts a smile on my face every time I start her up! 2012 Camaro 2SS coupe.
Posted by James (Noblesville, IN) / March 15, 20222012 Chevy Camaro
Sounds awesome and really aggressive but isn’t obnoxious and still pretty quiet in the cab. Super happy with it and I recommend it.
Posted by Customer / January 28, 20222015 Chevy Silverado 1500
I love my rides loud and I was worried that it was not as loud as they say but I did not want to gut my muffler so this was definitely the way to go and it sounds amazing.
  • youtube-video
Posted by Donovan (Millington, TN) / January 10, 20222017 Chevy Silverado 1500
I previously praised Borla for the exhaust system I added a video to here it yourself!
Posted by Keith (Spring Hill, FL) / January 07, 20222019 Ram 1500
The Atak system is a must. The sound rocks, it brings the Hemi to life. I installed it myself the instructions were spot on. The sound is much different than I anticipated and mileage increased!!
Posted by Keith (Spring Hill, FL) / November 14, 20212019 Ram 1500
Purchased this exhaust with hesitation for my 2018 Jeep SRT but it turned out to be the best experience. Fuel economy was a definite, noticeably a good look. And the performance of this exhaust is great as stated by Borla, so I can agree.
Posted by Gavin (Mount Vernon, NY) / September 08, 20212018 Jeep Grand Cherokee
Easy installation if you know your way around exhaust pipes, bought it for my 21 Camaro ss and it fit perfect and sounds excellent.
Posted by Justin (Wallkill, NY) / August 02, 20212021 Chevy Camaro
I love the aggressiveness of the Borla ATAK. This is exactly what I was looking for.
Posted by Customer / July 26, 20212017 Ford F-150
Sounds fantastic, wish I would have done this sooner! Love the sound when you get on it, but not annoying at cruse. Well worth it!
Posted by Customer / July 11, 20212018 Dodge Challenger
First crank, I loved the sound. Awesome product!!
Posted by Cristian (Hemet, CA) / April 21, 20212015 Chevy Silverado 1500
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