Description
- Overview
- Vehicle Fitment
- Delivery
Engineered for performance without excess noise, the FMF Q4 044210 exhaust is designed for off-road enthusiasts seeking maximum power with minimal sound. Utilising advanced chambered architecture and FMF’s unique multistage packing, this slip-on muffler sets the standard for quiet technology. Built from aircraft-grade aluminium and robust stainless steel, the Q4 044210 offers remarkable durability while keeping weight to just 5.7 lbs. It is suitable for use with both stock and FMF headers and includes a spark arrestor for additional safety.
Features
- Championship-inspired design developed from top off-road racing
- Maximum sound output 96dB, majority of setups producing less than 93dB
- Aircraft-grade aluminium body for strength and reduced weight
- High-strength stainless steel midpipe and endcap for superior durability
- Proprietary internal chambers and packing ensure quiet operation and high performance
- Ready-to-install as a slip-on configuration for single exhaust systems
- Includes spark arrestor (screen insert) for added protection
- Designed for closed course use only
Specifications
- Item ID: 044210
- Type: Slip-on
- Configuration: Single
- Construction: Aluminium
- Finish: Natural
- Midpipe: Stainless steel
- Endcap: Stainless steel
- Spark Arrestor: Screen insert (included)
- Weight: 5.7 lbs (2.59 kg)
- Maximum sound output: 96dB (most models below 93dB)
- Carb Warning: No
Vehicle Fitment
Yamaha
- YFZ450 (2004–2009, 2012–2015)
- Overview
- Vehicle Fitment
- Delivery
Dispatch Times
Local Stock: Dispatches in < 24 hours
Parts showing as available at our Warehouse in Gorey ship the same business day if ordered before 1pm.
Supplier Stock: Dispatches in 2-4 Days
Parts showing as available at our Supplier Warehouse are ordered from our supplier and delivered to us before we can dispatch. More info is available on this page under "Stock Availability".
OEM Special Order: Dispatches in 3-10 Days
This website does not have access to live stock levels from our OEM Suppliers. In most cases the parts will be available but in the case of backordered parts we will notify you. We receive parts from Yamaha in 3-4 days, All others including Honda, Suzuki, Kawasaki, Polaris please allow 7-10 days for us to receive the parts.
Delivery Times
Ireland & Northern Ireland:
1-2 Days using GLS/An Post
Germany, France, Netherlands, Belgium:
3-5 Days using GLS/Fedex
Italy, Spain & Other EU Countries:
4-7 Days using GLS/Fedex
| Make * | Model * | CC * | Year From | Year To |
|---|---|---|---|---|
| Yamaha | YFZ | 450 | 2004 | 2010 |
| Yamaha | YFZ | 450 | 2012 | 2015 |
Dispatch Times
Local Stock: Dispatches in < 24 hours
Parts showing as available at our Warehouse in Gorey ship the same business day if ordered before 1pm.
Supplier Stock: Dispatches in 2-4 Days
Parts showing as available at our Supplier Warehouse are ordered from our supplier and delivered to us before we can dispatch. More info is available on this page under "Stock Availability".
OEM Special Order: Dispatches in 3-10 Days
This website does not have access to live stock levels from our OEM Suppliers. In most cases the parts will be available but in the case of backordered parts we will notify you. We receive parts from Yamaha in 3-4 days, All others including Honda, Suzuki, Kawasaki, Polaris please allow 7-10 days for us to receive the parts.
Delivery Times
Ireland & Northern Ireland:
1-2 Days using GLS/An Post
Germany, France, Netherlands, Belgium:
3-5 Days using GLS/Fedex
Italy, Spain & Other EU Countries:
4-7 Days using GLS/Fedex
