Pro Circuit 304 Silencer - SY89250-SE For Husqvarna WR 250 1989 | Yamaha YZ 250 1989 Brand_Slyfox Improves RPM and throttle response

Improves RPM and throttle response

54 mm Turbine wheel

Rivet link has also been changed to a hollow end to facilitate easier installation that does not require a Quad Stake Rivet tool to install

Features Disposable Style Standard Type Replacement Units Each Product Name Air Filter Filter Media Material Paper Riding Style Street Model OEM Base Color Red Filter Shape Rectangular

Pro Circuit 304 Silencer - SY89250-SE For Husqvarna WR 250 1989 | Yamaha YZ 250 1989 Brand_Slyfox Improves RPM and throttle responseFeatures The slightly longer body offers added top end performance while reducing noise output Longer body design helps to reduce noise output 6061 T6 brushed aluminum silencer body Stainless steel inlet tube and end cap Tig and mig welded for strength and durability Double walled mounting bracket(s) Allen head screws ensure easy repacking when needed for extended product life Made in the USA Specs Model 304 End Cap Material Stainless Steel Muffler