Borla Cat-Back Exhaust
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Borla Cat-Back Exhaust - Toyota GR Corolla (GZEA14) - ATAK 3in
A 3in Borla cat-back designed for the 1.6L turbo in the Toyota GR Corolla (GZEA14). Dual mufflers with Polyphonic Harmonizer technology deliver the aggressive ATAK sound, Borla's loudest level, without cabin drone, and the factory exhaust valve function is retained.
Note: Retains the factory exhaust valve. Designed around the US-market vehicle; confirm fitment on Australian-delivered vehicles, including any petrol particulate filter or rear bumper differences, with our team before ordering. Installation by a professional is recommended.
Features
- 3in layout with dual mufflers and Polyphonic Harmonizer technology
- Triple-outlet style with four tips: two 3.5in centre and two 4.5in outer
- Tips in polished or black coated T-304 stainless steel, or carbon fibre with black anodised centre
- Premium T-304 austenitic stainless steel construction
- Borla 3-year limited warranty
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Toyota | GR Corolla | GZEA14 | 2023-2024 | 1.6L turbo |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Borla |
| System type | Cat-back |
| Pipe diameter | 3in |
| Material | T-304 stainless steel |
| Tips | 2 x 3.5in centre and 2 x 4.5in outer, round |
| Sound level(s) | ATAK |
| Exit style | Triple outlet (centre and outer) |
| Active exhaust | Retains factory exhaust valve |
| Part number(s) | 140942, 140942CB, 140942CFBA |
| Polished – Part number | 140942 |
| Black – Part number | 140942CB |
| Carbon Fibre Black – Part number | 140942CFBA |
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