Q4 Exhaust Silencer 08-18 Kawasaki KLR 650 CAMO - FMF 042321
The FMF Racing Q4 slip-on exhaust silencer is engineered for maximum performance and quiet operation. It features proprietary multi-stage packing material, sophisticated chambers, and precise baffling for a power boost while maintaining low sound levels, often below 93dB. Constructed from aircraft-grade aluminum and stainless steel for durability, this exhaust fits with either an FMF or OEM header. It includes a removable screen-type spark arrestor for trail compliance and a quiet insert for reduced noise. This is a single configuration, natural finish exhaust with a stainless steel midpipe and endcap. It weighs 5.7 lbs and has a CARB warning. Item ID: 042321. Developed from championship-winning off-road technology. Closed course use only.
- SKU
- 06-1937.FMF.Q4
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Racing Q4 Exhaust Silencer
The FMF Racing Q4 silencer is engineered for maximum performance and quiet operation on off-road motorcycles. This slip-on exhaust system utilizes proprietary multi-stage packing material, sophisticated chambers, and precise baffling to deliver a significant power boost while maintaining low sound levels, often below 93dB. Constructed from aircraft-grade aluminum and stainless steel, the Q4 offers rugged durability and longevity for demanding off-road use. Its design facilitates fitment with either an FMF or an OEM header. The included removable spark arrestor ensures compliance with various trail regulations.
Key Features:
- Developed using championship-winning off-road technology.
- Features a low maximum sound output, typically below 93dB.
- Built with durable aircraft-grade aluminum and stainless steel for longevity.
- Compatible with FMF or stock OEM headers.
- Includes a removable screen-type spark arrestor for regulatory compliance.
- Comes with a quiet insert for reduced exhaust noise.
- Designed for closed-course use.
Specifications:
- Item ID: 042321
- Type: Slip-On Silencer
- Configuration: Single
- Construction Material: Aluminum
- Finish: Natural
- Midpipe Material: Stainless Steel
- Endcap Material: Stainless Steel
- Spark Arrestor: Included Screen Insert
- Quiet Insert: Included
- Weight: 5.7 lbs
- Carb Warning: Yes


