Hey Guys!!! Hope your all well! First things first, got my first car last week, yep you guessed it a nice 2005 Yaris with 25k on the clock, straight from Ronbrookes dealer ship up in Nottingham, luckily its was doing 56Mpg!!! Right, to the topic now, i want to change my headlights to the 'High Performance Set' however im a tad confused on which ones to get, the bulbs which fit ideally are 501's however i have no clue about which bulbs fit, suit the car and are road legal! + would i need to change the bulbs on my bottom spotlights as well? Please help meee!!!