FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017
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  • FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017 - Stainless Steel/Aluminum/Carbon Fiber
  • FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017 - Titanium/Titanium/Titanium
  • FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017 - Titanium/Blue Titanium/Carbon Fiber
  • FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017 - Titanium/Blue Titanium/Titanium
  • FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017

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MSRP
$699.99 - $899.99
Savings (10%):
$70.00
Price
$629.99

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Video Review

FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450 2011-2017 Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

FMF Factory 4.1 RCT Exhaust System Suzuki RMZ 450

The FMF Factory 4.1 RCT full system is constructed from aerospace-grade materials that meet FMF's exacting specifications and is 100% manufactured in their Southern California factory. The patented MegaBomb header design allows exhaust gases to expand, cool and ramp back up at a higher velocity. This results in torque gains typically associated with longer headers, and the healthy over-rev of a short header. The muffler itself is shorter than OEM mufflers, making it less susceptible to crash damage and complements the centralized mass design by moving it closer to the motor. The rear end cap was engineered for fast and easy tuning by utilizing a retaining ring to keep the standard and optional inserts in place.

Features:

  • Massive power gains throughout the RPM range
  • Huge weight savings over stock exhaust
  • RTS (Rapid Tuning System) for quick and easy track-side tuning
  • Removable spark arrestor included
  • Titanium or Stainless Steel MegaBomb Header
  • Quiet insert included (94db)
  • Meets AMA and FIM sound requirements 
  • 100% made in the USA

Weight:

  • Titanium / Carbon end cap 5.3 lbs
  • Full Titanium 5.4 lbs
This Product Fits:
Suzuki
RMZ450 20112017
Product Style RevZilla Item # Manufacturer Product # Availability
Stainless Steel/Aluminum/Carbon Fiber 1179883 043359 Available: Requires 3-5 business days lead time prior to shipment
Titanium/Titanium/Titanium 1001647 043304 Out of Stock
Titanium/Blue Titanium/Carbon Fiber 1001531 043306 In Stock: Ships within 24 hours
Titanium/Blue Titanium/Titanium 1001646 043305 Out of Stock

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