FMF 4.1 RCT Ti Slip On Muffler w/Carbon Cap

FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W/ CARBON CAP

FMF 4.1 RCT S/S CRF Dual Slip On with Carbon Caps

DUAL TITANIUM ANODIZED FACTORY 4.1 RCT SLIP-ON WITH CARBON CAP

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 042403

FMF Factory 4.1 Muffler RCT Aluminium Carbon

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FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 041618

FACTORY 4.1 RCT TITANIUM ANODIZED SL (SLIP-ON) W/ CARBON CAP 042404

STAINLESS STEEL ALUM. FACT-4.1 RCT W/R.CARBON CAP FULL SYSTEM 042405

FACTORY 4.1 RCT TITANIUM ANODIZED FULL SYSTEM W/ CARBON END CAP 042406

4.1 RCT S/S KX250F 2025 Muffler w/Carb Cap FMF

4.1 RCT Ti KX250F 2025 Muffler w/Carb Cap FMF

FACTORY 4.1 RCT STAINLESS FULL SYSTEM W_CARBON END CAP

FACTORY 4.1 RCT TITANIUM ANODIZED FULL SYSTEM W/ CARBON END CAP 044487

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W_CARBON END CAP - 045694

FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W_CARBON CAP 045695

FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) With Carbon Cap - FMF-045700

FMF - FACTORY 4.1 RCT STAINLESS (SLIP-ON) W/ CARBON END CAP

FMF - FACTORY 4.1 RCT TITANIUM ANODIZED (Slip-On) with CARBON End Cap

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FMF 4 Stroke Factory 4.1 RCT - Slip On

FMFSKU: FMF-041559

Stock Item: *4.1 S/S Single CRF450R 17-20 Slip on w/carbon Cap FMF

Variant

Price:

$999.98

Stock:

Available Online - Only 1 unit left

Quantity:

Free freight on orders over $99

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

Massive Power gains throughout the RPM range
Huge weight savings
Rapid Tuning System (RTS)
FMF uses the highest quality proprietary blend of alloy grade titanium made specifically to their standards
Can be used with FMF or stock OEM header pipe/s

We recommend all motorcycle parts are fitted and tested by qualified professionals.
If you are unsure about the part choice for your bike, please contact us before purchase.

FMF 4 Stroke Factory 4.1 RCT - Slip On

Description

FMF 4 Stroke Factory 4.1 RCT - Slip On

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