Borla ATAK 3-Inch Cat-Back Exhaust System with Polished Tips (140690) - 2016-2024 Chevrolet Camaro SS & 2020-2024 Camaro LT1 6.2L V8 Coupe (Non-NPP)
Unleash the ultimate, track-dominant acoustic potential of your Gen-6 muscle car with the high-performance Borla ATAK Cat-Back Exhaust System. Custom-engineered for 2016 to 2024 Chevrolet Camaro SS and 2020 to 2024 Camaro LT1 coupe models equipped with the high-output 6.2L LT1 V8 engine and the factory non-NPP single split rear exit layout, this premium upgrade features Borla's highest-decibel acoustic profile: ATAK (Acoustically Tuned Applied Kinetics). Designed strictly for enthusiasts who demand a commanding, race-inspired exhaust note, the ATAK multi-core mufflers precisely target, balance, and amplify high-frequency notes. This delivers a fierce, aggressive roar under heavy throttle while utilizing advanced internal acoustics to guarantee an absolute zero-drone experience inside the cabin during steady highway cruising.
The internal engineering of the Borla 140690 is intentionally upsized for modified applications, utilizing heavy-duty 3-inch main piping that maintains structural volume throughout—making it perfect for vehicles with significant powertrain or performance upgrades. At the heart of this kit is a specialized integrated Merge X-Pipe, which balances exhaust pulses, maximizes gas velocity, and dramatically optimizes horsepower and torque gains. The exhaust gas exits through a single split rear design featuring two massive 4.5-inch round, rolled angle-cut lined mirror-polished T-304 stainless steel tips that align beautifully with the factory non-NPP dual-tip rear bumper cutout. Formed completely from premium-grade, aircraft-quality T-304 austenitic stainless steel to withstand severe high-heat environments and prevent rust, this CNC mandrel-bent system drops right into place and carries Borla's legendary lifetime Million-Mile Warranty.
Valving, Trim, & Package Compatibility Notes: This system is built specifically for cars configured without the factory Dual Mode Exhaust (Non-NPP) and utilizes a single exhaust tip path on each side. It does NOT include physical NPP or AFM valves. On models equipped with Active Fuel Management (AFM), deleting the factory valves will activate a check engine light unless corrected via tuning or mechanical valve bypass mini-plates. Additionally, please note that this kit is designed exclusively for standard bumper fascias and will NOT fit vehicles equipped with the factory Ground Effects Package (GFX).
Features
- Aggressive ATAK® Acoustic Profile: Delivers Borla's highest-decibel, race-inspired exhaust note with maximum external volume
- Integrated Merge X-Pipe: Balances exhaust pressure pulses to optimize power output and deliver a refined, exotic V8 tone
- Upsized Performance Core: High-flow 3" main piping maximized throughout the entire tract is optimized for highly modified builds
- Advanced multi-core internal acoustics ensure a fierce exterior presence with absolute zero interior cabin drone
- Constructed completely from premium-grade T-304 austenitic stainless steel for permanent structural integrity
- Polished Dual-Tip Styling: Finished with two massive 4.5-inch round, rolled angle-cut lined mirror-polished stainless steel tips
- Direct Non-NPP Fitment: Engineered to clean up and fill out the factory single-tip rear bumper cutouts line-to-line
- Precision computer-numerical control (CNC) manufacturing ensures an accurate, line-to-line bolt-on fit
- Backed by Borla's unmatched, industry-leading written Million-Mile Warranty
Detailed Vehicle Fitment Breakdown
Compatible Model Years:
This system fits the following individual model years under the specific chassis, bumper, and valving constraints listed below: 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 Chevrolet Camaro.
Camaro SS Coupe Fitment Breakdown (6.2L V8 RWD):
Fits Coupe models with Automatic or Manual Transmissions (Does NOT fit Convertibles or vehicles with Ground Effects/GFX kits):
- 2016 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2017 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2018 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2019 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2020 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2021 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2022 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2023 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2024 Chevrolet Camaro SS: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
Camaro LT1 Coupe Fitment Breakdown (6.2L V8 RWD):
Fits Coupe models with Automatic or Manual Transmissions (Does NOT fit Convertibles or vehicles with Ground Effects/GFX kits):
- 2020 Chevrolet Camaro LT1: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2021 Chevrolet Camaro LT1: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2022 Chevrolet Camaro LT1: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2023 Chevrolet Camaro LT1: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
- 2024 Chevrolet Camaro LT1: Coupe Models equipped with Standard Single Split Rear Exit (Non-NPP, 2 Total Tips)
Important Application & Compatibility Notes:
- **Body Restriction:** Engineered strictly for **Coupe** body styles. Will **NOT** fit Convertible chassis configurations.
- **Package Restrictions:** Does **NOT** fit vehicles equipped with the factory Ground Effects Package (GFX) due to tip clearance limitations.
- **Valve Information:** This system does **NOT** contain or include NPP functional dual-mode valves or AFM (Active Fuel Management) valves. Removing factory active AFM chassis valves will trigger a Check Engine Light (CEL) unless resolved with an aftermarket engine tune or mechanical valve simulators.
- **Bumper Layout:** Built strictly for single split rear exits (one tip passenger side, one tip driver side). Does not align with quad-tip bumpers.
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