Complete Kibblewhite Performance Race Titanium Valve Spring Kit With Intake & Exhaust Valves. White Diamond Stainless Steel Valve Set (All 4). Kibblewhite Complete Titanium Race Valve Spring Kit. Hi Temp Valve Stem Seals.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Valvetrain Components\Engine Valves". The seller is "azquadparts" and is located in this country: US. This item can be shipped worldwide.