diff --git a/drush/ctools.drush.inc b/drush/ctools.drush.inc
index 7d717c9..7252c44 100644
--- a/drush/ctools.drush.inc
+++ b/drush/ctools.drush.inc
@@ -217,6 +217,14 @@ function ctools_drush_export($module = 'foo') {
     'selections' => $selections,
   );
   $files = bulk_export_export(TRUE, $options);
+  $alter = array(
+    'module' => $module,
+    'files' => $files,
+  );
+
+  // Let other drush commands alter the files.
+  drush_command_invoke_all_ref('drush_ctex_files_alter', $alter);
+  $files = $alter['files'];
 
   // Start writing.
   if (is_array($files)) {