Product Details
FMF Q4 Slip-On Exhaust KTM 450SX / 450XC / 450XC-W / 450EXC / 450EXC-R / 450MXC / 525MXC / 525SX / 525XC / 525XCW / 530EXC / 530EXC-R
FMF is the leader in high performance, quiet exhaust technology and the Q4 Slip-On muffler is the perfect choice when looking to decrease sound levels without sacrificing horsepower. The Q4 exhaust employs intricate chambers, baffles and proprietary multi-stage packing material, making it one of the best performing quiet mufflers available. With the Q4, FMF has proven you don’t need to settle for a plugged up, horsepower-robbing muffler to keep noise levels down.
Features:
- Developed over years of championship off-road racing
- Max Sound output 96 dB; most models below 93 dB
- Constructed from aircraft grade aluminum
- Removable spark arrestor included
- Can be used with stock or FMF Header
- Weight: 5.0 lbs
- 100% Made in the USA
| Product Style | RevZilla Item # | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|
| Product Style Stainless Steel/Aluminum/Stainless Steel | RevZilla Item #894459 | Store Sku | MFR. Product #045124/45124 | AvailabilityCloseout: This product is no longer available |
- Honda
- CRF150R 2007-2026
- CRF150R Expert 2012-2026
- XR650L 1993-2025
- Kawasaki
- KLX400SR 2003-2004
FMF Q4 Slip-On Exhaust KTM 450 / 525 / 530 2004-2011 Instructions
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