MCK Auto PY21W BAU15s 581 LED Canbus Bulbs Indicators Amber Orange Very Bright and Without Errors Compatible with A1 A3 8P1 F10 F20 F30 GB5R1 2 Transform Your Ride

PY21W LED Canbus Amber Bulbs To replace your Indicators - 1000 Lumens brightest on the market with very high current of 550mA that works on most cars TRANSFORM YOUR RIDE - With these superbright LED bulbs - get theat modern look with instant ON/OFF. Simple swap - twist and pull out old bulb and put ours in, 5 minute job. No extra tools required only access to bulb (depends on a car) Compatible with - A1 A3 8P1, Polo 2018, 3 Series F07 F10 F11 F20 F21 F22 F30 F31 F33 F34 320d 320i 335i 335d and some other cars - please note some cars might require extra load resistors if they blink (flash) too fast. Not all cars have same current in the canbus system COMPATIBILITY NOTE - Please Don't buy if your car is not listed here as canbus current is different on cars and some will still show error. In this case you would have to add extra load resistors. Although we really try, we are not always right so please let us know if you have any issues. BEST SUPPORT - 1 Year warranty - we have the best after-sales service so don't hesitate to contact us with any issue. Please check your car’s compatibility before purchase. Any problem - contact us first and we will always try to help.