array:5 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6ImdENWd3YXJFOVVwdGxqYkI5cTV6aEE9PSIsInZhbHVlIjoiYUxPMFlDYy9WUGpLV1JkM2pDZXRNR1V0TUZJTkNlTHlESG9CTXNzbDlaclN4Ny9XbjcvbkdnUVI2bThXSjRtQTZYVGlHcnd3WjFvVWczbFdDN3VFV3h5WTkrbElxNjFhd0pydzkwakRaWkcwR3dGdmVNM2FaWkc3cTNBR05kRk8iLCJtYWMiOiJhNTYwOGJlYzhiOTUwNTFjNDM3OGFjZGIwYTU0OTMyNGQ3OGMwODQxZjFhZGRjM2Q1N2Y2MjhiMmRjY2I4Y2JlIiwidGFnIjoiIn0%3D; profilters_site_session=eyJpdiI6IlRieEpNajZzbDE3NlhBaGVUSXhMZ1E9PSIsInZhbHVlIjoiOXJZYXVNVDNUK1RMakh6bUtCVzUrWUpkZnpNT0p5dCtTNmkvd3FjRXBmTDJtU1BZTkNCWUp1Tmx1a0lZZXQwemthaHJEYjA4UjdodjllcWs2VVZ5ZDNxazVVM0t0d1lDZWNBeTFHdnZjNjJLT1RmQ3Q1K0tvd0tFcFcvYzdoTHYiLCJtYWMiOiI4ODY5YjAyNjU1MzBmMzI2NDY2ZWQxNWNjNTUyYmRhZGQ0MmFkZGYzNWQyYjk4YzZlMzRiYTBkMTE4ZTQ2ZGU0IiwidGFnIjoiIn0%3D"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "host" => array:1 [
    0 => "profilters.kienso.com"
  ]
]
MAHLE KL521, compatible filter

FE810
