Borla 11856 ATAK Axle-Back Exhaust System for 2014-2019 Chevrolet Corvette C7 6.2L V8

EXCEPT Grand Sport with Manual Transmission. This Axle-Back system includes both AFM and NPP valves. This system features the aggressive ATAK(r) sound and exits through 4.25" polished intercooled T-304 stainless steel tips. Black coated T-304 stainless steel tips are also available. Borla(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Borla(r)'s C7 Corvette Axle-Back exhaust systems are covered under our Million-Mile Warranty for non-moving parts, the exhaust valves are warrantied for 1 year. Failures of original equipment AFM and NPP actuators are not covered by the Borla(r) warranty ATAK Axle-Back Exhaust System 2014-2019 Chevrolet Corvette (C7) 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With AFM Valves With NPP Valves. EXCEPT Grand Sport With Manual Transmission. Million Mile Warranty 2014-2019 Chevrolet Corvette (C7) 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With AFM Valves With NPP Valves. EXCEPT Grand Sport With Manual Transmission.

• EXCEPT Grand Sport models with Manual Transmission
• System contains AFM and NPP valves

Upgrade the sound, flow, and performance of your C7 Corvette with the Borla 11856 ATAK Axle-Back Exhaust System. Designed for 2014-2019 Chevrolet Corvette models equipped with the 6.2L V8 engine, rear-wheel drive, automatic or manual transmission, AFM valves, and NPP valves, this system delivers Borla's aggressive ATAK sound through polished intercooled T-304 stainless steel exhaust tips. It is not compatible with Grand Sport models equipped with a manual transmission.

The Borla ATAK system uses patented straight-through and multi-core technology to improve exhaust velocity and help unleash hidden horsepower. Precision CNC manufacturing and ultra-smooth mandrel bends promote maximum exhaust flow while supporting an accurate, dependable fit. Constructed from premium T-304 stainless steel, the system offers superior corrosion resistance and durability compared with lower-grade 409 stainless steel alternatives. The dual rear-exit design is finished with polished rolled tips for a clean, performance-oriented appearance. Black-coated T-304 stainless steel tip options may also be available separately.

This axle-back exhaust retains compatibility with the vehicle's AFM and NPP valve systems, helping preserve factory exhaust functionality while adding a more aggressive exhaust character. Borla covers non-moving components with its Million-Mile Warranty, while exhaust valves are covered for one year. Failures of original-equipment AFM or NPP actuators are not covered under the Borla warranty. This product is intended for automotive use and may require applicable emissions or regulatory acknowledgment before installation.

Fitment: Fits 2014-2019 Chevrolet Corvette C7 models with a 6.2L V8 engine, rear-wheel drive, and AFM and NPP valves. Compatible with automatic and manual transmissions except Grand Sport models with manual transmission. Professional installation is recommended for the best fit and finish.

What's Included

• Borla ATAK axle-back exhaust system
• Dual polished intercooled T-304 stainless steel exhaust tips
• Hardware and components required for installation

Features:

• ATAK sound profile: Delivers Borla's aggressive, high-performance exhaust tone for an enhanced driving experience.
• AFM and NPP valve compatibility: Designed to work with the factory Active Fuel Management and exhaust valve systems.
• Premium T-304 stainless steel construction: Provides excellent durability, corrosion resistance, and long-term performance.
• Straight-through flow technology: Patented multi-core internals, mandrel bends, and CNC manufacturing support improved exhaust velocity and power potential.

Fitments:
2014 Chevrolet Corvette Stingray
2015 Chevrolet Corvette Stingray
2015 Chevrolet Corvette Z06
2016 Chevrolet Corvette Stingray
2016 Chevrolet Corvette Z06
2017 Chevrolet Corvette Grand Sport
2017 Chevrolet Corvette Stingray
2017 Chevrolet Corvette Z06
2018 Chevrolet Corvette Grand Sport
2018 Chevrolet Corvette Stingray
2018 Chevrolet Corvette Z06
2019 Chevrolet Corvette Grand Sport
2019 Chevrolet Corvette Stingray
2019 Chevrolet Corvette Z06
2019 Chevrolet Corvette ZR1

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1