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FMF Factory 4.1 Slip-On Exhaust

$331.17$719.99
$367.97$799.99
Save up to $80.00 10%
Price depends on fitment. Select your vehicle to continue.
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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

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
  • 100% made in the USA
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