The Akrapovic Evolution Line titanium cat‑back for the 2024+ Mercedes‑AMG GLS 63 (X167) reduces weight versus the AMG Performance system and features handcrafted carbon‑fibre tailpipes with titanium inner sleeves. Its three‑valve architecture produces a full low‑end tone and a high‑frequency character at higher revs; dyno testing showed measurable power and torque gains. No remapping required; optional Sound Kit and ECE approval details apply.
Akrapovic 2024+ Mercedes-AMG GLS 63 (X167) Evolution Catback Exhaust - Titanium