Borla S-Type Exhaust System

About Borla

For over 3 decades BORLA Performance Industries’ is a leading manufacturer of stainless-steel performance exhaust systems. Beginning with systems for “concours classics” such as Rolls-Royce and Ferrari’s they have evolved to supplying todays performance vehicles for the street, track, and off-road. To Learn more about Borla, click here.

When looking for a new exhaust system, it’s nice knowing each system by Borla is custom designed for specific application. This helps them provide you with the most horsepower, torque, and high-quality sound. They have several series of exhaust systems, each slightly different. As we continue on in this article, we will be covering their ATAK Exhaust system.

Borla S-Type Exhaust System Borla 140590 S-Type Cat-Back Exhaust System: Automotive
Borla S-Type Exhaust

Borla custom designs each exhaust system for the specific application, to make the most horsepower and torque with the best sound quality. The S-Type Exhaust is unique in its own way. Firstly, the patented straight through 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 S-Type series muffler is smaller in diameter than the Touring series, with less space between the core and muffler wall, so it contains less sound absorbing composite filament. 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.

The Borla S-Type 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. more details on –

Key Features:

– Aggressive Plus Sound
– Increased exhaust flow for better performance
– Horsepower and torque increased by 7 – 10%
– Better fuel economy at cruising speeds
– Definite performance tone at cruise with a throaty, aggressive sound during acceleration
– Custom designed for each application
– Patented straight-through muffler design
– Mandrel-bent stainless steel tubes
– Made from the finest austenitic stainless steel for long-lasting durability
– All welded construction
– Backed by Borla Million-Mile warranty
– Made in the USA


Borla 11775 | Borla S-Type Exhaust System | LM Performance
Borla S-Type Exhaust System

No matter which exhaust system you decide on, you can rest assured when purchasing an exhaust system from Borla quality is always top notch.  Borla uses austenitic stainless steel for their systems. This stainless steel contains high levels of nickel and chromium, to resist corrosion. This material is harder than the lower grade stainless steel often used by the OEM manufacturers. The muffler contains a stainless-steel perforated tube wrapped with several layers of stainless-steel sound absorbing material. Furthermore, it features a layer of ceramic sound absorbing, high temperature material, all contained in a fully welded stainless steel shell.

In Conclusion

If you’re looking for the best performance, highest quality, and the best sound then Borla is the way to go. Whether you opt to go with their S-Type Exhaust system, or another one of their iconic exhaust you won’t be disappointed! With Borla, you’ll get the power and sound you want, with quality materials and construction that will make it last!