Description
The Borla ATAK Cat-Back System 140727 is specifically tuned for the Chevrolet Camaro ZL1 equipped with the NPP dual-mode exhaust. It includes NPP valves and an X-pipe, with Borla’s ATAK sound level.
Built from natural-finish 304 stainless steel, this dual-in/four-out cat-back system has 3.00-inch intermediate pipes and 3.00-inch tailpipes. Its split-rear layout uses two turbo-style mufflers, each configured with a single inlet and dual outlets.
The kit includes four polished 304 stainless steel tips. Each tip has a 4.00-inch outlet, round shape, slanted cut, and rolled edge. Hardware is included; catalytic converters are not.
- Part number: Borla 140727
- System type: Cat-back, dual in/four out
- Material: 304 stainless steel
- Mufflers: Two, turbo style
- Tips: Four, 4.00-inch outlets
- Condition: New; sold as a kit
Borla’s straight-through and multi-core design, smooth mandrel bends, and precision CNC manufacturing are intended to support exhaust flow and fit. This system is not a catalytic converter replacement. Do not install components that bypass or disable emissions-control technology; applicable state and federal emissions requirements must be followed.
Fitment and ordering notes
- Confirm the exact model, part number, configuration, dimensions, and application against the information shown in this listing.
- Review the product images and listed attributes before ordering; fitment can vary by vehicle, equipment, year, and installation setup.
- Contact X Factor Motorsport for availability, fitment, product questions, or freight guidance before purchase.
