05-08 CRF450R F4.1 SS NATURAL, FMF 041171 FACTORY SILENCER

Honda
CRF450R 2005-2008

Part No. 06-1721.FMF.FSN (oro2u.com)

FMF Racing part #: 041171

The 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 we’ve learned on the race track.

-Available in natural or blue anodized finish.

-Horsepower gains throughout RPM range.

-Available with titanium or high strength stainless steel midpipe.

-94dB Insert Included

Notice: Closed Course Use Only
Item ID: 041171
Type: Slip-On
Configuration: Single
Const: Titanium
Finish: Natural
Midpipe: Stainless Steel
Endcap: Stainless Steel
Spark Arrestor: Screen Insert (included)
Carb Warning: no
Quiet Insert: 94dB Insert (included)
Weight: 5 lbs.