END OF LINE Q4 Hex Exhaust Silencer 19-25 Suzuki RM-Z 250 - FMF 043371
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The FMF Q4 HEX is an evolution in off-road exhaust technology, designed with intricate chambers, baffles, and proprietary multistage packing material for superior quiet performance. This muffler provides power gains throughout the entire RPM range and is pounds lighter than the stock unit. It features a rugged design for off-road endurance and meets USFS and FIM World Enduro sound regulations. The Q4 HEX includes an included spark arrestor screen insert and a quiet insert. It is constructed with an aluminum silencer, stainless steel midpipe, and stainless steel endcap. This is a single slip-on configuration with a natural finish. Made in the USA. Notice: Closed Course Use Only. Item ID: 043371. Weight: 5.6 lbs.
- SKU
- 06-9909.FMF.Q4H
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
Fitments (7)
| Make | Model | Year |
|---|---|---|
| SUZUKI | RM-Z 250 | 2019 |
| SUZUKI | RM-Z 250 | 2020 |
| SUZUKI | RM-Z 250 | 2021 |
| SUZUKI | RM-Z 250 | 2022 |
| SUZUKI | RM-Z 250 | 2023 |
| SUZUKI | RM-Z 250 | 2024 |
| SUZUKI | RM-Z 250 | 2025 |
- General Product Group
- Exhaust Systems & Parts
- General Product Type
- Silencer
- Variant Id
- 289501
FULL DESCRIPTION
FMF END OF LINE Q4 Hex Exhaust Silencer
Experience the next evolution in off-road exhaust technology with the FMF Q4 HEX. Engineered by FMF, a leader in high-performance quiet exhaust systems, this silencer is designed to deliver exceptional performance while minimizing sound output. The Q4 utilizes intricate chambers, baffles, and proprietary multi-stage packing material to produce the best-performing quiet muffler available. Feel the power without the excessive noise.
Key Features:
- Reduced sound output for increased riding enjoyment.
- Meets USFS and FIM World Enduro sound regulations.
- Provides power gains across the entire RPM range.
- Includes a spark arrestor for compliance and safety.
- Significantly lighter than the stock exhaust system.
- Features a rugged design built for off-road endurance.
- Proudly MADE IN THE USA.
- Type: Slip-On
- Configuration: Single
- Construction Material: Aluminum
- Finish: Natural
- Midpipe Material: Stainless Steel
- Endcap Material: Stainless Steel
- Spark Arrestor Type: Screen Insert (included)
- Quiet Insert: Included
- Weight: 5.6 lbs.
Notice: This product is intended for Closed Course Use Only.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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