2015-2021 Subaru WRX / STI 3-inch Quad Muffler Tip Stainless Steel Catback Exhaust System

• Product by DNA Motoring | SKU: CBE-WRX15-D
• Performance Catback Exhaust For 2015-2020 Subaru Impreza WRX / STI
• Increases Horsepower & Torque
• Constructed with High Grade T304 Steel to ensure longevity and reliability
• Bolt on Design - No Modifications Necessary Unless Stated
• Relieves Exhaust Back Pressure and Allows More Air Flow
• CNC Mandrel Bend Tubing for Smoother Air Flow
• Professional Installation Recommended
• Installation Instruction Not Included

Catback Exhaust systems are one of the most popular modifications for just about any vehicle. The OEM-exhaust system is very restrictive in both sound and pressure and an aftermarket Catback Exhaust system is the perfect resolution. A catback exhaust system is all sections of the exhaust system behind the catalytic converter to the back of the car. This means all the pipes including the muffler will be a direct bolt on to your vehicle. An increase in horsepower and torque can be expected with catback exhaust systems but primarily used for sound purposes.