FMF Racing

FMF Racing Kawasaki KX250F 21-24 SS AL F 4.1 RCT w/ R. Carbon Cap Comp System w/SS MB Header - 042397

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SKU:
FMF042397
UPC:
042397
MPN:
042397
Availability:
Regularly stocked product
MSRP: $974.99
$923.81
— You save $51.18
Current Stock: 1

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Description

What is the FMF 4.1 RCT exhaust system?
The FMF 4.1 RCT is a revolutionary muffler system engineered for massive power gains across the entire RPM range.

What is the proper installation procedure for the FMF 4.1 RCT muffler?
Professional installation is recommended to ensure optimal performance and secure fitment of this advanced muffler.

The FMF 4-Stroke Factory 4.1 RCT Muffler delivers massive power gains throughout the RPM range, a top performance score of 9. This premium muffler features FMF Resonance Chamber Technology and aerospace-grade materials for peak efficiency. Experience exhilarating performance and a richer exhaust note with this advanced muffler.

Key Features

  • FMF Resonance Chamber Technology
  • aerospace grade materials
  • Blue anodized titanium muffler
  • carbon end cap
  • Massive power gains throughout the RPM range
  • Rapid Tuning System (RTS)

Why Choose the FMF 4-Stroke Factory 4.1 RCT Muffler

Delivers a richer, more resonant exhaust note for an exhilarating ride.

Achieves peak performance with ultra-lightweight, aerospace-grade materials.

Transforms your bike's appearance with a striking blue anodized titanium finish.

Provides enhanced durability and a premium look with a carbon fiber end cap.

Who Is This For?

Engine Performance — 9/10
Massive power gains throughout the RPM range.

Racing Competition — 9/10
Massive power gains throughout the RPM range.

Street Performance — 8/10
Massive power gains throughout the RPM range.

Visual / Aesthetic Upgrade — 8/10
Blue anodized titanium muffler and carbon end cap.

Track / Autocross — 7/10
Massive power gains throughout the RPM range.

Exhaust Note / Sound — 6/10
FMF Resonance Chamber Technology implies sound tuning.

Frequently Asked Questions

How does the FMF 4-Stroke Factory 4.1 RCT Muffler improve my vehicle's performance?

Massive power gains throughout the RPM range are delivered by this muffler, scoring a 9/9 for Engine Performance. This technical advancement ensures your vehicle operates at peak efficiency for exhilarating rides. Trust in its engineered capability for significant performance enhancement.

Is professional installation required for the FMF 4-Stroke Factory 4.1 RCT Muffler?

Professional installation is recommended for the FMF 4-Stroke Factory 4.1 RCT Muffler, as confirmed by its install type. This ensures proper integration for optimal performance and durability. Rely on a qualified technician for a perfect fit and function.

Will the FMF 4-Stroke Factory 4.1 RCT Muffler fit my specific vehicle?

Fitment for the FMF 4-Stroke Factory 4.1 RCT Muffler must be confirmed directly with your specific vehicle model. This ensures complete compatibility and unlocks its full performance potential. Always verify fitment for confident installation and operation.

Why is upgrading to the FMF 4-Stroke Factory 4.1 RCT Muffler beneficial over a stock component?

Upgrading provides massive power gains throughout the RPM range, a key benefit for racing applications with a score of 9/9. The aerospace-grade materials and advanced FMF Resonance Chamber Technology contribute to superior performance and an enhanced exhaust note. This upgrade transforms your vehicle's capabilities.

What makes the FMF 4-Stroke Factory 4.1 RCT Muffler stand out visually?

The FMF 4-Stroke Factory 4.1 RCT Muffler transforms your vehicle's appearance with a striking blue anodized titanium finish and a carbon fiber end cap, earning an 8/8 for Visual/Aesthetic Upgrade. This premium combination delivers a sophisticated and aggressive look. Admire its crafted aesthetics for a truly upgraded presence.

Vehicle Compatibility

YearMakeModelSubmodel
2021KawasakiKX250Base
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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2021KawasakiKX250Base
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Additional Information

Clearance Item:
N
MPN:
042397
Proposition 65:
N
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Muffler
Product Level:
Premium Performance
Engine Performance:
9/10
Racing Competition:
9/10
Street Performance:
8/10
Visual / Aesthetic Upgrade:
8/10
Track / Autocross:
7/10
Exhaust Note / Sound:
6/10
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