This Akrapovič replacement muffler is specified for the left side of the 2018 Porsche 911 GT3 (991.2) and matches the factory E‑PO/T/4 configuration. As a factory‑compatible replacement component, it restores the intended exhaust routing and outlet while maintaining the vehicle’s original muffler location and fitment. Use with matching right‑side and system components as required for complete exhaust service.
Akrapovic 2018 Porsche 911 GT3 (991.2) Replacement Muffler - Left (for E-PO/T/4)