diff --git a/testing/taskcluster/tasks/branches/try/job_flags.yml b/testing/taskcluster/tasks/branches/try/job_flags.yml
index 9778ac92ec12..78dda24a20fe 100644
--- a/testing/taskcluster/tasks/branches/try/job_flags.yml
+++ b/testing/taskcluster/tasks/branches/try/job_flags.yml
@@ -82,6 +82,9 @@ tests:
       tasks/builds/b2g_desktop_opt.yml:
         task: tasks/tests/b2g_gaia_js_integration_tests.yml
         chunks: 10
+      tasks/builds/mulet_linux.yml:
+        task: tasks/tests/mulet_gaia_js_integration_tests.yml
+        chunks: 10
   gaia-linter:
     allowed_build_tasks:
       tasks/builds/b2g_desktop_opt.yml:
diff --git a/testing/taskcluster/tasks/tests/mulet_gaia_js_integration_tests.yml b/testing/taskcluster/tasks/tests/mulet_gaia_js_integration_tests.yml
new file mode 100644
index 000000000000..df43e3e8d8eb
--- /dev/null
+++ b/testing/taskcluster/tasks/tests/mulet_gaia_js_integration_tests.yml
@@ -0,0 +1,37 @@
+---
+$inherits:
+  from: 'tasks/test.yml'
+task:
+  metadata:
+    name: '[TC] Mulet Gaia JS Integration Test'
+    description: Mulet Gaia JS Integration Test run {{chunk}}
+
+  payload:
+    command:
+      - entrypoint # entrypoint ensures we are running in xvfb
+      - ./bin/pull_gaia.sh &&
+      - >
+        python ./mozharness/scripts/gaia_integration.py
+        --application firefox
+        --no-read-buildbot-config
+        --config-file b2g/gaia_integration_config.py
+        --config-file ./mozharness_configs/gaia_integration_override.py
+        --installer-url {{build_url}}
+        --test-url {{tests_url}}
+        --download-symbols ondemand
+        --total-chunk {{total_chunks}}
+        --this-chunk {{chunk}}
+        --gaia-repo {{gaia_head_repository}}
+        --gaia-dir /home/worker
+    artifacts:
+      'public/build':
+        type: directory
+        path: '/home/worker/artifacts/'
+        expires: '{{#from_now}}1 year{{/from_now}}'
+
+  extra:
+    treeherder:
+      groupName: Gaia JS Integration Test
+      groupSymbol: tc-Gij
+      symbol: '{{chunk}}'
+      productName: b2g