Borla 140839CF - Cat-Back(tm) Exhaust System ATAK(r)

Developing systems for the C8 Corvette presented BORLA(r) 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 140839CF includes both AFM and NPP dual mode exhaust valves. It features the ATAK(r) sound level, our most aggressive sound. It provides a more exciting driving experience without any drone. It features our Polyphonic Harmonizer and SwitchFire(tm) technology. BORLA(r)'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(r)'S patented SwitchFire(tm) 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" Carbon Fiber tips and is also available with Bright Chrome on T-304 stainless steel tips part number 140839, or Black Chrome on T-304 stainless steel tips part number 140839BC. The system is constructed using T-304 stainless steel and is backed by our Million Mile Warranty. System ships in 2 boxes., Note: After installation of the BORLA(r) system, the controllers for the AFM and NPP valves in the exhaust system should be re-calibrated according to GM Document ID 5406413. BORLA(r) recommends taking your car to the nearest Chevrolet dealer for exhaust valve recalibration services., System Features:, Cat-Back(tm) Exhaust System, Includes AFM and NPP Valves, ATAK(r) Sound Level, SwitchFire(tm) Technology, Heat Shielding, 4" Carbon Fiber Tips With Bright Centers, T-304 Stainless Steel Construction, Million Mile Warranty

Exhaust System Kit; ATAK ® Series Cat Back System; T-304 Stainless Steel; With Muffler; 3 Inch Pipe Diameter To 2 Inch Pipe Diameter To 2-3/4 Inch Pipe Diameter; Dual Exhaust With Dual Exit; Dual Split Rear Exit; 4 Inch Dual Round Angle Cut Carbon Fiber Bright Tips

Features & Benefits

• T-304 Stainless Steel Construction
• S-Type Sound Level And Switchfire™ Technology
• Polyphonic Harmonizer Technology Utilizes Patented Units That Contain Pipes Of Different Diameters And Lengths
• Polyphonic Harmonizer Technology Creates Multiple Exhaust Notes That Harmonize To Deliver A Clean, Rich, Full-Bodied Sound
• 4 Inch Polished T-304 Stainless Steel Tips
• Limited Million Mile Warranty

Attributes

• Type: Cat-Back
• Exhaust Type: Dual
• Outlet Type: Dual
• Exit Position: Driver And Passenger Rear
• Material: Stainless Steel
• Includes Muffler: Yes
• Sound Level: Aggressive
• Diameter (IN): 3 Inch To 2 Inch To 2-3/4 Inch
• Includes Exhaust Tip: Yes
• Exhaust Tip Style: 4 Inch Dual Round Rolled Angle-Cut
• Exhaust Tip Material: Carbon Fiber
• Muffler Quantity: 2
• Includes Exhaust Pipe Muffler Delete: No
• Muffler Configuration: Dual Inlet/ Dual Outlet
• Muffler Brand: CrateMuffler
• Includes Hardware: Yes
• Estimated Install Time (Hours): 2

Installation Guide 

Specifications: