Lexx Slip On Silencer Exhaust CRF450R 2005-2008 crf450 crf 450 450r muffler pipe

Description

Lexx Slip On Exhaust With Midpipe.  Fits HONDA CRF450R Models From 2005-2008.
Fits With Stock Header Only
Fully tunable exhaust system allows the user to change from a race exhaust (46mm Race Tip) to a forest friendly silencer (Quiet Core Insert) with just three bolts.
Engineered to improve torque and acceleration with an increase of up to 4 horsepower on some machines.
Lightweight design saves up to 3.5 lbs over the stock exhaust.
Included 46mm Race Tip for closed course competition.
Includes Forest Service approved Quiet Core Spark Arrestor Insert that brings sound levels down below 96db.
Optional tuning exhaust tips and optional screen type Spark Arrestor are available to allow user to further tune power and sound characteristics.
Constructed of lightweight 6061 T6 aluminum and durable 304 stainless steel.