Borla Performance S-Type Exhaust System – 140838

Exhaust System; Cat-Back;

Developing systems for the C8 Corvette presented Borla engineers with unique challenges, but our team was up to the challenge. Great care was taken to ensure the integrity and function of the system as well as the vehicle itself. Part number 140838 includes both AFM and NPP dual mode exhaust valves. The S-Type sound level delivers an aggressive, yet balanced sound with a deep tone. Our exhaust provides a more exciting driving experience without any drone. It features our Polyphonic Harmonizer and SwitchFire technology. Borla’s Polyphonic Harmonizer Technology 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. Completely eliminating the turbulent center intersection of a standard X-Pipe, Borla’s patented SwitchFire design truly blends the combustion pulses from both sides of the engine for improved performance and a custom aggressive sound. Strategically placed heat shielding is included to prevent exhaust heat damage and protect your Corvette. It comes with 4 inch Bright Chrome on T-304 stainless tips and is also available with Black Chrome on T-304 stainless steel tips part number 140839BC or Carbon Fiber tips part number 140839CF. The system is constructed using T-304 stainless steel. System ships in 2 boxes. Note: After installation of the Borla system, the controllers for the AFM and NPP valves in the exhaust system should be re-calibrated according to GM Document ID 5406413. Borla recommends taking your car to the nearest Chevrolet dealer for exhaust valve recalibration services. System Features: Cat-Back Exhaust System, Includes AFM and NPP Valves, S-Type Sound Level, SwitchFire Technology, Heat Shielding, 4 inch Bright Chrome On T-304 Stainless Steel Tips, T-304 Stainless Steel Construction.>

BORLA PERFORMANCE INDUSTRIES is the leader in the design and manufacture of stainless steel performance exhaust. They began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.

BORLA is committed to providing world class exhaust products which surpass the expectations of our customers. To that end, their facility is complete with a state-of-the art test and development center where they are continually improving our manufacturing efficiency and standards. They have pioneered a variety of improvements in the design of performance exhaust systems. Alex Borla currently holds three US patents for innovative exhaust system technology, and the company has won numerous “Best New” product awards in the industry. Every BORLA header and cat-back(TM) system employs mandrel-bent tubing, all-welded construction, and is designed for accurate fit and easy installation. Warp-free 3/8″ to 1/2″ thick flanges and special merge collector technology provide the ultimate in power and endurance.

The performance advantages of a BORLA are widely recognized. The top engine builders in the racing world rely on BORLA exhaust for maximum performance. In fact, BORLA is at the forefront of the movement toward responsible racing with our full line of patented, award and race-winning racing mufflers that not only maintain a race engine’s power, but in some instances actually add power. This technology is incorporated into BORLA exhaust for the street, providing 7-10% increased horsepower and torque when you plant your foot, and improved gas mileage at cruising speeds.