Confirm this item fits
Add your vehicle details to make sure this item fits.
FMF 78-1548 - Gnarly Exhaust Pipe
MPN: 78-1548
$329.99
Shipping & DeliveryShips from TX, United States.
Ships from TX, United States.
Return PolicyWant extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Shop With ConfidenceMX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
Description
FMF 78-1548 - Gnarly Exhaust Pipe
|
📦
Shipping Policy
Fast Shipping
|
🔄
Return Policy
30-Day Returns
|
✅
100% Buyer Satisfaction
Checkout with confidence from an official dealer
|
The FMF Gnarly pipe is an exhaust component engineered to increase low-end torque and overall engine performance in two-stroke applications. Designed for demanding riding conditions, this pipe is built to offer improved power delivery throughout the lower and mid-RPM ranges compared to stock exhaust systems. It is constructed to withstand the rigors of off-road environments while optimizing the engine's power characteristics. This component is designed as a direct performance upgrade for your exhaust system. Please verify fitment for your specific application before purchasing.
Key Features
- Increases low-end and mid-range torque
- Engineered for durability in demanding terrain
- Optimizes power delivery for two-stroke engines
Why Choose FMF 78-1548 - Gnarly Exhaust Pipe?
The FMF Gnarly pipe provides a significant boost in torque where you need it most. It is an ideal choice for riders looking to enhance low-end power and responsiveness for technical riding.
Specifications
| Brand | FMF |
| Part Number | 78-1548 |
| Condition | NEW |
| Notes/Other | Professional installation is recommended to ensure proper fitment and seal. Check your motorcycle's jetting or ECU mapping after installation to optimize performance. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| KTM | 2023 | 250 XC-W |
| KTM | 2023 | 250 XC-W TPI |
| KTM | 2023 | 300 XC-W |
| GasGas | 2023 | MC 250 |
| Husqvarna | 2023 | TE 250I |
| Husqvarna | 2023 | TE 300I |
| KTM | 2022 | 250 SX |
| KTM | 2022 | 250 XC TPI |
| KTM | 2022 | 250 XC-W TPI |
| KTM | 2022 | 300 XC TPI |
| KTM | 2022 | 300 XC-W TPI |
| GasGas | 2022 | MC 250 |
| Husqvarna | 2022 | TC 250 |
| Husqvarna | 2022 | TE 250I |
| Husqvarna | 2022 | TE 300I |
| Husqvarna | 2022 | TX 300I |
| KTM | 2021 | 250 SX |
| KTM | 2021 | 250 XC TPI |
| KTM | 2021 | 250 XC-W TPI |
| KTM | 2021 | 300 XC TPI |
| KTM | 2021 | 300 XC-W TPI |
| Husqvarna | 2021 | TC 250 |
| Husqvarna | 2021 | TE 250I |
| Husqvarna | 2021 | TE 300I |
| Husqvarna | 2021 | TX 300I |
| KTM | 2020 | 250 SX |
| KTM | 2020 | 250 XC TPI |
| KTM | 2020 | 250 XC-W TPI |
| KTM | 2020 | 300 XC TPI |
| KTM | 2020 | 300 XC-W TPI |
| Husqvarna | 2020 | TC 250 |
| Husqvarna | 2020 | TE 250I |
| Husqvarna | 2020 | TE 300I |
| Husqvarna | 2020 | TX 300I |
| KTM | 2019 | 250 SX |
| KTM | 2019 | 250 XC |
| KTM | 2019 | 250 XC-W TPI |
| KTM | 2019 | 300 XC |
| KTM | 2019 | 300 XC-W TPI |
| Husqvarna | 2019 | TC 250 |
| Husqvarna | 2019 | TX 300 |
Please verify fitment with your specific vehicle before purchasing.
Policies
Shipping Policy
Items ship within 1-2 business days.
Return Policy
Returns accepted within 30 days.
SLM Racing
© 2026 SLM Racing. All Rights Reserved.
Compatible with 6 Husqvarna vehicle(s)
Compatible with 30 KTM vehicle(s)Meet The Seller
Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
Reviews
Need help? We're riders just like you.
By clicking subscribe, I agree to receive exclusive offers & promotions, news & reviews, and personalized tips for buying and selling on MX Locker.
MX Locker © 2026 Accessibility