Removed From A 2007 Yamaha YZ 450 F.. When Installing Used Parts New Gaskets and or Seals are Always Recommended.. Our office hours are Mon-Thurs 6AM-3PM MST.After 30 days all sales are considered final. The item "02476 Yamaha YZ 450 OEM Exhaust Muffler Head Pipe 07 2007 CF" is in sale since Tuesday, May 4, 2021. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components". The seller is "rpm_atv" and is located in Ogden, Utah. This item can be shipped worldwide.