Arrow 72653AKN Indy Race EVO Dark Silencer – BMW F 800 and F 900 GS 2024-2026

The Arrow 72653AKN exhaust is the Indy Race EVO line slip-on with a "Dark" aluminum body, a carbon rear end cap, and a stainless steel silencer interior, for BMW F 800 GS and F 900 GS / GS Adventure 2024-2026 (vehicle type Arrow MG90). It is ECE approved, mounts on the original headers with the included fitting, weighs 2.53 kg, and comes with the db-killer. Product code 72653AKN.

✓ Strengths

• "Dark" finish – dark painted aluminum body with carbon end cap: this is the black version of the Indy Race EVO, which blends into the rear of the motorcycle rather than standing out.
• ECE approved – on the Arrow model pages, the code has the marking ECE HOMOL.: it can be used on the road and passes inspection, with the db-killer in place.
• Mounts on the stock system – the Arrow diagram marks all components as interchangeable with the original ones, and the stainless steel fitting is already included.
• Still lightens the bike – 2.53 kg compared to 4.50 kg for the original F 800 GS system and 4.60 kg for the F 900 GS.
• Covers two models – F 800 GS and F 900 GS, also in GS Adventure version, from 2024-2026.
• Db-killer included – the noise reducer is provided.

Technical specifications

Vehicle compatibility

The list is taken from the official Arrow catalog (B2B area). If you have any doubts, send us your motorcycle's VIN and we will verify the correct code for you.

Performance declared by Arrow

These are the power, torque, and noise values published by Arrow on the pages of the two models. The system weight indicated on the same pages (2.15 kg) is for the titanium version: the weight of this exhaust is as per the technical table above, 2.53 kg.

Who it's perfect for

For those who own a BMW F 800 GS or F 900 GS from 2024 onwards, including the GS Adventure version, and want a dark exhaust that blends with the black of the motorcycle without breaking the law. The "Dark" painted aluminum with a carbon end cap is the most discreet finish in the Indy Race EVO range, and the ECE marking ensures the motorcycle is legal for road use and inspection. Those looking for minimal weight, and not black, can find the same exhaust in titanium in the 72653PK.

Frequently asked questions

Is the Arrow 72653AKN approved?
Yes. On the model pages of the Arrow catalog, this code has the ECE HOMOL. marking, and on the assembly diagram, it appears in the table of approved exhausts along with the 72653PK. It can be used on the road and presented for inspection, provided the db-killer is in place.

Which BMWs does it fit?
The F 800 GS and the F 900 GS, also in GS Adventure version, from the 2024-2026 series. Arrow identifies both with the same vehicle type MG90, and the same code appears on both pages of the official catalog.

What is the "Dark" finish?
It is the dark painted aluminum body that Arrow uses on this version. The rear end cap remains carbon fiber and the internal parts of the silencer are stainless steel: compared to the 72653PK in titanium, the appearance and weight change, but not the measurements or homologation.

Do I also need to change the headers?
No. The Arrow diagram declares all components interchangeable with the original ones, and the connecting fitting is already included: the exhaust mounts on the stock system without additional purchases. Arrow does not provide dedicated headers for these motorcycles.

What are its measurements and weight?
Arrow declares a body length of 350 mm, with an inlet diameter of 52 mm and an outlet of 45 mm, for a weight of 2.53 kg. Mounting to the frame is via a welded attachment. There is no provision for either a lambda probe or a CO probe.

Can I combine it with the 71776MI fitting?
Mechanically yes, but that central fitting is marked Racing by Arrow and is not approved: by mounting it, the motorcycle is no longer street legal and will not pass inspection. Those who want to remain legal keep the original central section and only change the exhaust.