Q4 Hex Exhaust Silencer 19-23 Kawasaki KX 450 F X - FMF 042368
The FMF Q4 HEX S/A 042368 is engineered for optimal off-road performance with exceptionally low sound output. It features advanced chamber design, baffles, and exclusive multi-stage packing materials to boost power across the rev range. This slip-on exhaust meets USFS and FIM World Enduro noise regulations. Its construction uses robust, lightweight aluminium and stainless steel, purpose-built for endurance riding. An integrated spark arrestor is included for compliance and safety. This exhaust offers power gains throughout the entire RPM range and is pounds lighter than the OEM exhaust. A quiet insert is included for further noise reduction. Closed course use only. Specifications include Item ID: 042368, Type: Slip-On, Configuration: Single, Construction: Aluminium, Finish: Natural, Midpipe: Stainless Steel, Endcap: Stainless Steel, Spark Arrestor: Screen Insert (included), Carb Warning: No, Quiet Insert: Included, Weight: 5.5 lbs. Manufacturer: FMF Exhausts.
- SKU
- 06-9891.Q4H
- Brand
- FMF Exhausts
- Availability
- In Stock (2)
FULL DESCRIPTION
FMF Q4 Hex Exhaust Silencer
The FMF Q4 HEX S/A is engineered to deliver optimal off-road performance while maintaining exceptionally low sound output. Utilising advanced chamber design, baffles, and exclusive multi-stage packing materials, this slip-on exhaust boosts power across the rev range and meets stringent USFS and FIM World Enduro noise regulations. Its robust, lightweight aluminium and stainless steel construction is purpose-built for the demands of endurance riding, including an integrated spark arrestor for compliance and safety.
Key Features
- Power gains are delivered throughout the entire RPM range
- Meets USFS and FIM World Enduro sound regulations for quiet operation
- Integrated spark arrestor offers maximum safety for off-road use
- Lightweight, robust aluminium and stainless steel construction
- Designed in the USA for superior off-road durability
- Pounds lighter than the OEM exhaust for better handling
- Quiet insert is included for further noise reduction
- Closed course use only
Specifications
- Type: Slip-On
- Configuration: Single
- Construction Material: Aluminium
- Finish: Natural
- Midpipe Material: Stainless Steel
- Endcap Material: Stainless Steel
- Spark Arrestor: Screen Insert (included)
- Quiet Insert: Included
- Weight: 5.5 lbs
