Products unavailable

Products from this store are currently unavailable in this country. Shop other stores using Glopal services.
Shop other stores now

FMF Factory 4.1 Stainless Slip-On Exhaust KTM/HUS 250-501 ('16-'19) | 045594

FMF SKU: 79-40649
Regular price

£466.99

Description
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to FMF Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF exacting specifications and is manufactured 100% at their Southern California factory.

-Available in Natural Aluminum Muffler with Carbon End Cap 

-Massive Power gains throughout the RPM range.

-Huge weight savings

-New RTS (Rapid Tuning System)

-FMF uses the highest quality proprietary blend of alloy grade titanium made especially to our standards.

Fitment:
Year Model Make
16-18 FC250 HUSQVARNA
16-18 FC350 HUSQVARNA
16-18 FC450 HUSQVARNA
17-19 FE250 HUSQVARNA
17-19 FE350 HUSQVARNA
17-19 FE450 HUSQVARNA
17-19 FE501 HUSQVARNA
17-18 FX350 HUSQVARNA
17-18 FX450 HUSQVARNA
17-19 250 EXC-F KTM
16-18 250 SX-F KTM
15-17 250 SX-F FACTORY EDITION KTM
16-18 250 XC-F KTM
17-19 350 EXC-F KTM
16-18 350 SX-F KTM
16-18 350 XC-F KTM
18-19 450 EXC-F KTM
17-19 450 EXC-F SIX DAYS KTM
16-18 450 SX-F KTM
15-17 450 SX-F FACTORY EDITION KTM
16-18 450 XC-F KTM
17-19 500 EXC-F KTM

Fitments