Q4 Exhaust Silencer 93-20 Honda XR 650 L - FMF 041597

Engineered for both performance and reduced sound output, the FMF Q4 041597 slip-on exhaust sets the standard in quiet off-road technology. Utilising sophisticated chamber design, specialised baffles, and advanced multistage packing materials, this exhaust delivers robust power gains while keeping noise to a minimum. Constructed from premium aircraft-grade aluminium and high-strength stainless steel, it offers durability and light weight, making it suitable for demanding off-road environments. The Q4 is compatible with FMF and stock OEM headers and includes a removable spark arrestor for versatility.

Features

• Championship-proven off-road performance development


• Maximum sound output of 96dB, with most models below 93dB


• Aircraft-grade aluminium construction for reduced weight and durability


• High-strength stainless steel midpipe and endcap


• Removable screen-type spark arrestor included


• Quiet insert supplied for additional sound reduction


• Direct slip-on installation


• Compatible with FMF or stock OEM header pipes


• Notice: Closed course use only


• Carb warning compliant

Specifications

• Item ID: 041597


• Type: Slip-On


• Configuration: Single


• Construction: Aluminium


• Finish: Natural


• Midpipe: Stainless Steel


• Endcap: Stainless Steel


• Spark Arrestor: Screen Insert (included)


• Quiet Insert: Included

Vehicle Fitment

Honda

• XR650L (1993–2009, 2012–2020)