Graves Motorsports Honda CRF450RL / L / X Full Exhaust Aluminum – Black

Description

Graves Honda CRF450RL / L / X Full Exhaust Aluminium – Black. This full exhaust system is designed for the application listed below.

Specifications and features

• Pipework: titanium.
• Silencer body: black aluminium.
• Octagonal silencer profile.
• 7075-series hard-anodised aluminium exhaust flanges.
• Machined stainless-steel exhaust-port spigots.
• Integrated silencer mounting bracket.
• Quiet insert / spark arrestor supplied.

Fitment

• Honda CRF450L 2019–2020; CRF450RL 2021–2025; CRF450X 2019–2025.

Installation and use

• Manufacturer specifies closed-course competition use only; this is not a road-approved exhaust.
• Match the ECU calibration to the exhaust configuration. Any quoted development performance depends on the associated intake and tuning setup; tuning equipment is separate.

Manufacturer part number: EXH-19C4X-FTAK

Published measurements

• Published weight: original 14.8 lb; Graves 5.8 lb.
• Sound with the spark-arrestor insert at idle / 5,000 rpm: 90 / 96 dB. Original: 78 / 90 dB.

Manufacturer test figures are shown at the stated engine speeds. Track noise tests may use a different method.