FMF PowerCore 4 Exhaust Muffler - Yamaha YZF 250 - 2006-2010 --044228

FMF Racing has developed the PowerCore4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo endcaps make for the perfect balance of performance and strength. Aluminum performance muffler with durable stainless steel components Completely redesigned for all late model applications Use with stock or FMF header Removable US Forest Service approved spark arrestor included PRODUCT FEATURES: Item ID: 044228 Type: Slip-On Configuration: Single Const: Aluminum Finish: Champagne Anodized Midpipe: Stainless Steel Endcap: Stainless Steel Spark Arrestor: Screen Insert (included) Quiet Insert: 94dB Insert (sold separately) Weight: 5.4