2025 G63 Akrapovic Exhaust: W465 Fitment and Required Tips
2025 G63 Akrapovic Exhaust: W465 Fitment and Required Tips
The Akrapovic Evolution Line titanium exhaust S-ME/T/13H fits the 2025 Mercedes-AMG G63 W465. The complete exhaust order consists of the main system plus the mandatory TP-T/S/24/1 titanium tailpipe set, sold separately.
The system adds a valved titanium exhaust with side exits on both sides of the G63. No engine remapping is required. Below are the parts for the 2025 installation and the additional genuine parts required for 2026.
Verified G63 W465 fitment
The same exhaust and titanium tip part numbers are listed for both W465 catalog variants: G63 W465 and G63 W465 OPF/GPF. The 2026 installations add the genuine parts listed below.
| Model year | G63 W465 variant | Exhaust | Mandatory tips |
|---|---|---|---|
| 2025 | G63 W465 | S-ME/T/13H | TP-T/S/24/1 |
| 2025 | G63 W465 OPF/GPF | S-ME/T/13H | TP-T/S/24/1 |
| 2026 | G63 W465 | S-ME/T/13H | TP-T/S/24/1 |
| 2026 | G63 W465 OPF/GPF | S-ME/T/13H | TP-T/S/24/1 |
2025 G63 W465: the complete exhaust order
Order the Akrapovic Evolution Line titanium cat-back for the 2025 G63 W465 together with its titanium tailpipe set. The main exhaust product's "Req. Tips" designation means the tips are a separate purchase, not an optional finishing accessory.
| Component | Part number | Order requirement |
|---|---|---|
| Evolution Line titanium exhaust | S-ME/T/13H | Main exhaust system |
| Titanium tailpipe set | TP-T/S/24/1 | Mandatory; ordered separately |
Both part numbers belong on your itemized exhaust quote. The price displayed on the main exhaust listing covers that product, not the separate tips or installation. Request a quote for the complete system and tip set, with shipping and taxes itemized separately from installation.
What the Evolution Line delivers
The system uses high-grade titanium with a surface coating for durability. Its routing fits within the G63's limited underbody space, with tailpipes exiting on both sides of the vehicle. The titanium tailpipe set completes that side-exit design.
A pair of exhaust valves behind the mufflers controls the exhaust tones. The system delivers a deeper, sportier sound. This is a complete exhaust upgrade, rather than a cosmetic tip replacement.
The Evolution Line does not require an engine remap. Its titanium construction, valved sound and matching side-exit tips are the main features of this package.
2026 G63 W465: additional installation parts
Installing S-ME/T/13H on a 2026 G63 W465 requires the following genuine parts in addition to the exhaust and mandatory tailpipe set:
| Genuine part number | Quantity |
|---|---|
| A4634900602 | 1 |
| A4634900502 | 1 |
| A9014920044 | 4 |
For a 2026 order, include all three genuine part numbers in the installation package. This model-year difference is part of the order, not a reason to leave the required hardware until installation day.
The ECE type-approval certificate is not valid for 2026 vehicles compliant with Euro6 Phase III.
Order your G63 exhaust through AutoTalent
For a 2025 G63 W465, request S-ME/T/13H plus TP-T/S/24/1. For a 2026 G63 W465, request the same exhaust and tip set with the three genuine installation parts listed above. Tell us your model year so the quote includes the right package.
Browse the Akrapovic exhaust collection for the brand's systems and accessories, or contact AutoTalent for the complete G63 order and current availability.
Call (310) 231-0292, text (310) 886-3111, or email online@autotalent.com.