
The facts.
| Brand | Arrow |
|---|---|
| Part Number | 71236CKZ |
| System Type | Full exhaust system (complete system) |
| Header Material | Titanium |
| Silencer Material | Titanium |
| End Cap Material | Carbon |
| Silencer Length | 350 mm |
| Outlet Diameter | 58 mm |
| Fitment | MV Agusta F3 800 (2022-2026) |
| Homologation | Race use only — no road approval |
DescriptionThe whole story▼
Arrow's Competition full exhaust system 71236CKZ is the definitive track weapon for the MV Agusta F3 800, blending the brand's celebrated Italian craftsmanship with aerospace-grade titanium construction and a carbon end cap that speaks directly to the F3's aggressive, sculptural character. Developed exclusively for the 2022-2026 model years, this is a complete system engineered from the header back for race-day performance gains and a sound profile that matches the bike's pedigree.
Key Features
- Full titanium construction throughout — header, silencer body and internals — delivering exceptional heat resistance alongside a dramatic reduction in system weight versus the OEM setup.
- Carbon end cap adds visual aggression and further shaves mass, complementing the F3 800's race-bred aesthetic.
- Removable dB killer included, allowing noise-level adjustment to suit circuit regulations or open test days.
- 350 mm silencer length and 58 mm outlet diameter optimised for peak flow velocity at race rpm.
- Noticeably sharpened throttle response and measurable power uplift under race conditions.
- Direct bolt-on fitment engineered specifically for the MV Agusta F3 800 (2022-2026) — no modification required.
Design, Finish and Heritage
Arrow has been shaping exhaust culture on Italian and European race circuits for decades, and the 71236CKZ is a distillation of that heritage. The titanium header's natural brushed finish develops a distinctive heat-blued patina over time — each system becomes visually unique to its machine. The carbon fibre end cap is precision-moulded, its weave tight and consistent, contrasting the metallic sheen of the canister in a way that reads as deliberately crafted rather than merely functional. This is an exhaust you notice in the paddock before the engine is even running.
The Competition designation signals Arrow's uncompromising intent: no concessions to road legalisation, no added weight from catalysts or secondary air systems. The result is a system whose form and function are inseparable — the visual drama of titanium and carbon is matched by the acoustic and performance character that only a fully unrestricted race exhaust can deliver.
Performance and Track Use
On track the 71236CKZ transforms the F3 800's power delivery character. Throttle response sharpens noticeably across the rev range, with the optimised 58 mm outlet ensuring exhaust gases evacuate efficiently at high rpm. The titanium internals resist heat fatigue across extended sessions, and the lightweight construction contributes to improved mass centralisation and handling agility. Arrow recommends a bespoke ECU mapping session to extract the full performance benefit of the system and ensure fuel delivery is calibrated to the freer-flowing exhaust.
Fitment and Compatibility
This full exhaust system is designed exclusively for the following application:
- MV Agusta F3 800 — model years 2022, 2023, 2024, 2025, 2026
Race use only. This system carries no road homologation and is not approved for use on public roads. The removable dB killer is provided for circuit noise compliance where required.
Specifications
| Brand | Arrow |
|---|---|
| Part Number | 71236CKZ |
| System Type | Full exhaust system (complete system) |
| Header Material | Titanium |
| Silencer Material | Titanium |
| End Cap Material | Carbon |
| Silencer Length | 350 mm |
| Outlet Diameter | 58 mm |
| Fitment | MV Agusta F3 800 (2022-2026) |
| Homologation | Race use only — no road approval |
| dB Killer | Included, removable |
FitmentWhich bikes this fits▼
- MV Agusta F3 800 (2022–2026)
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