-10%
Click to zoom in
SKU: 11905 | UPC: 808422219051
Borla 2015-2019 Chevy Corvette C7 Z06/Grand Sport ATAK Quad Rear Exit Axle-Back Exhaust 11905
Upgrade your 2015-2019 Chevrolet Corvette Z06 or 2017-2019 Grand Sport with the Borla ATAK axle-back exhaust system, part #11905. This system fits C7 Z06 models with 6.2L V8 (automatic/manual transmission) and Grand Sport manual transmission only, without AFM valves but with NPP valves for active exhaust control. Gain noticeable power and torque increases, better fuel economy, and the aggressive ATAK sound that turns heads with every throttle press.
Key Features
- ATAK Sound Technology: Delivers the most aggressive Borla exhaust tone for an exhilarating, heart-pounding soundtrack on 2015-2019 Corvette Z06 and Grand Sport.
- T-304 Stainless Steel Construction: Premium austenitic material outperforms T-400 series for maximum durability, corrosion resistance, and lifelong performance.
- Patented Straight-Through Design: Multi-core technology with mandrel bends optimizes exhaust flow for added horsepower, torque, and efficiency without restrictions.
- NPP Valve Compatibility: Retains factory active exhaust valves for quiet mode on demand while unleashing full ATAK roar when open; no AFM valves included.
- Quad Polished Tips: 4.25-inch diameter T-304 stainless steel tips with angled cut, center rear exit for motorsport styling and high-flow performance.
Product Notes
- System excludes AFM valves but includes NPP valves for performance dual-mode operation.
- 2.75-inch tubing diameter throughout for unrestricted flow and power gains.
- Backed by Borla's Million-Mile Warranty on non-moving parts; valves covered for 1 year.
Installation Notes
- Professional installation recommended.
- Bolt-on axle-back design replaces factory mufflers and tips; no cutting or welding required.
- Direct fit uses OEM hangers and hardware; NPP actuators from vehicle required.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2019 | Chevrolet | Corvette | Z06 |
| 2017-2019 | Chevrolet | Corvette | Grand Sport (Manual Trans Only) |
Why Choose Borla?
- Decades as pioneer in stainless steel performance exhaust for street and racing.
- Precision CNC manufacturing ensures perfect fit and million-mile reliability.
- Recognized worldwide for the Sound of Power that enhances every drive.
Frequently Asked Questions
-
Q: Will this fit my 2017-2019 Corvette Grand Sport with automatic transmission?
A: No, fits manual transmission Grand Sport only; all Z06 transmissions compatible with NPP. -
Q: What material is used and what is the tip finish?
A: Full T-304 stainless steel construction with polished T-304 tips, 4.25 inches diameter for durability and shine. -
Q: What warranty coverage applies?
A: Million-Mile Warranty on non-moving parts like pipes and mufflers; 1-year on NPP valves; excludes OEM actuator failures.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Ships in one oversized box
- Weight: 28 lbs
Borla
Shop Borla exhaust systems, Borla cat-back exhausts, Borla axle-back exhausts, Borla ATAK exhausts, Borla S-Type exhausts, Borla Touring exhausts, Borla SwitchFire X-pipes, H-pipes, mid-pipes, exhaust tips, tailpipe kits, resonators, mufflers, and performance exhaust accessories at Black Ops Auto Works. Borla is one of the most trusted names in premium stainless steel exhaust, known for aggressive sound, clean fitment, high-quality materials, and vehicle-specific performance exhaust systems for cars, trucks, SUVs, Jeeps, and performance builds. Whether you are upgrading a Ford Mustang, Dodge Challenger Hellcat, Dodge Durango, Jeep Gladiator, Toyota Tacoma, Toyota Tundra, Toyota GR Supra, Nissan Z, RAM 1500, Ford F-150, Ford Raptor, Ford Super Duty, Chevy Tahoe, Honda Civic, Volkswagen Golf R, Audi SQ5, Genesis G70, Hyundai Sonata N Line, Kia K5, Kia K4, Mazda 3, or Toyota Camry, this Borla collection helps you find the right exhaust system by sound level, vehicle fitment, tip finish...
View Borla Products
Catback
Shop catback exhaust systems at Black Ops Auto Works for cat-back exhaust kits, performance exhaust systems, stainless steel exhausts, titanium exhausts, dual rear exit exhausts, track exhausts, touring exhausts, axle-back exhausts, and street performance exhaust upgrades. This collection is built for drivers who want deeper sound, improved exhaust flow, better throttle response, aggressive rear-end styling, and vehicle-specific bolt-on fitment. Use this Catback collection to choose the right exhaust system by vehicle platform, brand, material, sound level, tip finish, and driving goal. A catback exhaust can help improve sound, reduce exhaust restriction, support performance upgrades, and give your car, truck, SUV, Jeep, or performance build a cleaner, more aggressive look. Shop Catback Exhaust Systems by Brand Black Ops Auto Works carries catback exhaust systems from trusted performance brands including Borla, CORSA Performance, MagnaFlow, MBRP, AWE Tuning, Invidia, Solo Performanc...
View Catback Products
Chevrolet Corvette Parts & Accessories
Shop Chevrolet Corvette parts and accessories at Black Ops Auto Works for C5, C6, C7, C8, Z06, ZR1, Stingray, Grand Sport, and track-focused Corvette builds. This collection includes cold air intakes, air filters, catch cans, oil separators, exhaust systems, axle-back exhausts, X-pipes, brake pads, brake rotors, big brake kits, suspension parts, sway bars, ride height simulators, carbon fiber lips, spoilers, hoods, fenders, brake ducts, lighting upgrades, wheel spacers, clutches, fuel system parts, and Corvette styling accessories. Use this Chevrolet Corvette collection to find the right upgrade by generation, product category, brand, and performance goal. Intake and exhaust upgrades help improve airflow and sound, brake upgrades support stronger stopping power, suspension parts improve handling and chassis control, carbon fiber parts add aggressive styling, and oil separators, catch cans, clutch parts, fuel system upgrades, and cooling components help support more demanding street...
View Chevrolet Corvette Parts & Accessories Products
Exhaust Systems
Black Ops Auto Works carries one of the largest selections of performance exhaust systems available online, with 7,700+ products covering cat-back exhausts, axle-back exhausts, turbo-back systems, downpipes, headers, mid-pipes, X-pipes, H-pipes, mufflers, resonators, catalytic converters, exhaust tips, and every component in between. Whether you're building a street car, a daily driver, a diesel truck, or a track build, the right exhaust upgrade is here. Shop by Exhaust System Type Cat-Back Exhaust Systems: The most popular performance exhaust upgrade. Replaces everything from the catalytic converter back for improved sound, better flow, and premium tip styling. Available in single exit, dual exit, and quad exit configurations. Axle-Back Exhaust Systems: A simpler bolt-on that replaces the rear section from the axle back. Best for drivers who want an improved exhaust note and cleaner tip appearance without a full system swap. Headers and Manifolds: Long tube headers and shorty h...
View Exhaust Systems Products