Corsa 14777BLK Active Valve Axle-Back Exhaust w/ Black Tips for 2015-19 Corvette

Vehicle Fitment

• 2015-2019 Chevrolet Corvette C7 Z06 (6.2L V8)
• 2019 Chevrolet Corvette C7 ZR1 (6.2L V8)
• 2017-2019 Chevrolet Corvette C7 Grand Sport (6.2L V8, Manual Only)

Features

• Active valve-back axle-back exhaust system integrating with factory NPP valves
• Dual rear exit with quad 4.5" black PVD Pro-Series tips for bold rear styling
• Patented Reflective Sound Cancellation (RSC) technology to reduce drone
• Selectable Sport and Xtreme sound modes via factory NPP control
• Free-flowing design enhances exhaust flow over stock components
• 304 stainless steel construction for durability and corrosion resistance
• Direct bolt-on installation with included hardware and instructions
• Limited lifetime manufacturer warranty with valve coverage

Specifications

• Part Number: 14777BLK
• Exhaust Type: Active valve-back axle-back
• Pipe Diameter: 2.75"
• Exit Configuration: Dual rear exit
• Tip Size/Finish: Quad 4.5" black PVD Pro-Series tips
• Material: 304 stainless steel
• Fitment: 2015-2019 C7 Corvette chassis with factory NPP valves
• Sound Profile: Adjustable Sport-to-Xtreme tone with minimized cruise drone

Included Components

• 1x active valve-back axle-back exhaust assembly
• 1x set of quad 4.5" black PVD Pro-Series tips
• 1x complete installation hardware kit
• 1x printed installation instructions

Product Description

The CORSA 14777BLK Active Valve Axle-Back Exhaust System with Black Tips is a high-performance upgrade specifically created for 2015-2019 Chevrolet Corvette C7 models featuring the factory NPP valve system, including Z06, ZR1, and manual Grand Sport variants. This axle-back exhaust allows drivers to select between Sport and Xtreme sound modes through the OEM NPP valves, delivering a bold and aggressive exhaust note when desired while controlling drone at cruising speeds thanks to patented Reflective Sound Cancellation (RSC) technology. The quad black PVD Pro-Series tips provide a stealthy, performance-oriented finish to the rear of your Corvette.

Built from premium 304 stainless steel with a free-flowing design, the 14777BLK improves exhaust efficiency and throttle response over the stock system. Installation is straightforward with included hardware and instructions, requiring no welding. This exhaust is ideal for enthusiasts seeking both adjustable performance sound and a sleek black-tip aesthetic. It comes backed by a limited lifetime manufacturer warranty, with valve coverage for added confidence during ownership.