FMF
Back to Moto Exhaust

FMF Powercore 4 — HEX Slip-On 4-Stroke — Honda CRF450R/CRF450RX

Part # 041600
Item #357613
Fits 2 motorcycles
  • Honda
    • CRF450R · 2021–2026
    • CRF450RX · 2021–2026
$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 $100+ ($10 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 — Honda CRF450R (2021-2026), Honda CRF450RX (2021-2026), 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:

  • Honda CRF450R (2021-2026)
  • Honda CRF450RX (2021-2026)

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