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FMF Factory 4.1 Slip-On Exhaust Honda CRF150R / CRF150R Expert 2007-2024

$359.99$449.99
$399.99$499.99
Save up to $50.00 10%
Price depends on product options. Make a selection to update price.
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Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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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 Slip-On Exhaust Honda CRF150R

The FMF Factory 4.1 is FMF Racing's premier performance exhaust. With 30 years of racing experience behind it, the Factory 4.1 takes advantage of everything FMF has learned on the race track.

Features:

  • Horsepower gains throughout RPM range
  • High quality internal packing material for maximum longevity
  • Removable spark arrestor sold separately 
  • 94 dB quiet insert sold separately
  • 100% made in the USA

Weight

  • Titanium/Blue Titanium/Titanium 3.4 lbs
  • Stainless Steel/Blue Titanium/Stainless Steel 3.5 lbs
Read More
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Stainless Steel/Blue Titanium/Stainless Steel Item # 894424 Store SKU Manufacturer Product # 041289/41289 Availability Closeout: This product is no longer available
Product Style Titanium/Blue Titanium/Titanium Item # 894426 Store SKU Manufacturer Product # 041291 Availability Closeout: This product is no longer available
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