Borla ATAK Cat-Back Exhaust System for 2023-2026 Toyota GR Corolla 1.6L 3-Cylinder

This 3" diameter BORLA Cat-Back system is designed specifically for the 1.6L engine in the GR Corolla. The system contains BORLA®'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound and the dual mufflers deliver the aggressive ATAK sound with no drone. The system has an Exhaust Valve. It features 4 polished T-304 stainless steel tips, 2) 3.5" round (center) tips and 2) 4.5" round (outer) tips. Systems with black coated T-304 stainless steel tips, and carbon fiber tips are also available. BORLA Cat-Back & 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 Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic 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. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you‘d expect from the world‘s most experienced (and most winning) exhaust brand. Give your GR Corolla the power and sound deserves, bolt on a BORLA®. ATAK® Cat-Back™ Exhaust System 2023-2026 Toyota GR Corolla 1.6L 3 Cyl. (2023-2026 Manual Transmission) (2025-2026 Automatic Transmission) Wheel Drive. 2023-2026 Toyota GR Corolla 1.6L 3 Cyl. (2023-2026 Manual Transmission) (2025-2026 Automatic Transmission) All Wheel Drive.

• System features Polyphonic Harmonizer technology
• Contains an Active Exhaust Valve
• Dual muffler design
• 3" diameter system

Upgrade your 2023-2026 Toyota GR Corolla with the Borla ATAK Cat-Back Exhaust System, specifically designed for the 1.6L 3-cylinder engine. Constructed from high-quality T-304 stainless steel, this system offers superior durability and performance, surpassing T-400 series alternatives. The ultra-smooth mandrel bends optimize exhaust flow, maximizing horsepower and fuel efficiency while delivering the signature Borla sound of power. Featuring integrated Polyphonic Harmonizer Technology, the exhaust system produces a rich, full-bodied tone by utilizing patented pipes of varying diameters and lengths that harmonize for an aggressive yet drone-free experience. The dual muffler design ensures a commanding sound profile, with the added convenience of an exhaust valve for customizable sound levels. The system includes four polished T-304 stainless steel tips—two 3.5-inch round center tips and two 4.5-inch outer tips—adding a sleek aesthetic to your vehicle. Optional black-coated or carbon fiber tips are available to match your style. Precision CNC manufacturing guarantees an accurate fit, and the system is backed by Borla’s Million-Mile Warranty, ensuring long-lasting performance. This bolt-on exhaust enhances exhaust velocity for increased power and driving excitement, making it a perfect upgrade for enthusiasts seeking improved sound and performance from their Toyota GR Corolla.

Features:

• Polyphonic Harmonizer Technology for harmonized exhaust notes

• Includes an Active Exhaust Valve for customizable sound

• Dual muffler design for aggressive tone and reduced drone

• 3-inch diameter system optimized for maximum flow

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