FMF
Back to MX Exhaust

FMF Powercore 4 — HEX Slip-On — GasGas EC 250F (2021), GasGas EC350F (2021) + 8 more, 4

Part # 045645
Item #357865
Fits 12 motorcycles
  • GasGas
    • EC 250F · 2021
    • EC350F · 2021
  • Husqvarna
    • FE 250 · 2020–2021
    • FE 350 · 2020–2023
    • FE 350 ROCKSTAR EDITION · 2021
    • FE 450 · 2020–2021
    • FE 450 · 2023
    • FE501 · 2020–2023
  • KTM
    • 350 XCF-W · 2020–2022
    • 450 XCF-W · 2020–2021
    • 450 XCF-W · 2023
    • 500 XCF-W · 2020–2023
$399.99 $359.99 Save $40.00
/
Shipping calculated at checkout.
  • In stock, ready to ship
  • Backordered, shipping soon
  • Free U.S. shipping on orders $150+ ($15 flat under)
  • Ships from one of three U.S. warehouses
  • Secure checkout
WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF PowerCore 4 HEX Slip-On — GasGas EC 250F (2021), GasGas EC350F (2021) + 8 more, 4-Stroke
Product Details

The PowerCore 4 HEX is the hexagonal-canister version of FMF's proven 4-stroke slip-on. The hex shape adds rigidity and a modern look while keeping the same straight-through, mid-range-focused tuning the PowerCore 4 is known for.

  • Hexagonal aluminum canister — added rigidity and modern look
  • Direct 4-stroke slip-on
  • Stainless endcaps and stinger
  • Tuned for mid-range gain over stock
  • Repackable

Fitment: 4-stroke bike specific — fits the following models:

  • GasGas EC 250F (2021)
  • GasGas EC350F (2021)
  • Husqvarna FE 250 (2020-2021)
  • Husqvarna FE 350 (2020-2023)
  • Husqvarna FE 350 ROCKSTAR EDITION (2021)
  • Husqvarna FE 450 (2020-2023)
  • Husqvarna FE501 (2020-2023)
  • KTM 350 XCF-W (2020-2022)
  • KTM 450 XCF-W (2020-2023)
  • KTM 500 XCF-W (2020-2023)

This is a 4-stroke exhaust. It is engineered for the 4-stroke engine architecture above and physically will not fit a 2-stroke bike. Verify your engine type before purchase.

You may also like