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Borla ATAK Cat-Back for 2023–2025 Toyota GR Corolla 1.6L features Polyphonic Harmonizer technology, an Active Exhaust Valve and dual mufflers to create the ATAK sound with no drone. This option includes four carbon-fiber center tips with black-anodized detailing—two 3.5" center and two 4.5" outer—while maintaining the 3" diameter flow and Borla construction standards for fitment and durability on GR Corolla applications.
Borla 23-24 Toyota GR Corolla ATAK Cat Back System - Carbon Fiber & Black Anodized
