diff --git a/classes/ezfezpsolrquerybuilder.php b/classes/ezfezpsolrquerybuilder.php
index 142702c9..a1fa3211 100644
--- a/classes/ezfezpsolrquerybuilder.php
+++ b/classes/ezfezpsolrquerybuilder.php
@@ -94,7 +94,8 @@ public function buildMultiFieldQuery( $searchText, $solrFields = array(), $boost
      *                                        'searchfields', array ( 'myfield1, 'myfield2', ... )
      *                                        'returnfields', array ( 'myfield1, 'myfield2', ... )
      *                                        'rawfilterlist, array ( 'foreignfield:a', '(foreignfield:b AND otherfield:c)', ... )
-     *                                      )
+     *                                      ),
+     *        'RawFilter' => array( <raw_filter> )
      *      );
      * </code>
      * For full facet description, see facets design document.
@@ -292,6 +293,17 @@ public function buildSearch( $searchText, $params = array(), $searchTypes = arra
             }
         }
 
+        // Add per-query raw filters
+        // Check if raw filter parameter is indeed an array, and set it otherwise
+        if ( isset( $params['RawFilter']) && ! is_array( $params['RawFilter'] ) )
+        {
+            $params['RawFilter'] = array( $params['RawFilter'] );
+        }
+        if ( $params['RawFilter'] )
+        {
+            $filterQuery = array_merge( $filterQuery, $params['RawFilter'] );
+        }
+
         // Build and get facet query prameters.
         $facetQueryParamList = $this->buildFacetQueryParamList( $params );
 
diff --git a/classes/ezfmodulefunctioncollection.php b/classes/ezfmodulefunctioncollection.php
index be308534..dd693be2 100644
--- a/classes/ezfmodulefunctioncollection.php
+++ b/classes/ezfmodulefunctioncollection.php
@@ -76,13 +76,14 @@ public function getFilterParameters()
      * @param array list of subtree limitation node IDs
      * @param boolean $enableElevation Controls whether elevation should be enabled or not
      * @param boolean $forceElevation Controls whether elevation is forced. Applies when the srt criteria is NOT the default one ( 'score desc' ).
+     * @param array Raw filter parameters
      *
      * @return array Search result
      */
     public function search( $query, $offset = 0, $limit = 10, $facets = null,
                             $filters = null, $sortBy = null, $classID = null, $sectionID = null,
                             $subtreeArray = null, $ignoreVisibility = null, $limitation = null, $asObjects = true, $spellCheck = null, $boostFunctions = null, $queryHandler = 'ezpublish',
-                            $enableElevation = true, $forceElevation = false, $publishDate = null, $distributedSearch = null, $fieldsToReturn = null, $searchResultClustering = null, $extendedAttributeFilter = array() )
+                            $enableElevation = true, $forceElevation = false, $publishDate = null, $distributedSearch = null, $fieldsToReturn = null, $searchResultClustering = null, $extendedAttributeFilter = array(), $rawFilters = null )
     {
         $solrSearch = new eZSolr();
         $params = array( 'SearchOffset' => $offset,
@@ -105,7 +106,8 @@ public function search( $query, $offset = 0, $limit = 10, $facets = null,
                          'DistributedSearch' => $distributedSearch,
                          'FieldsToReturn' => $fieldsToReturn,
                          'SearchResultClustering' => $searchResultClustering,
-                         'ExtendedAttributeFilter' => $extendedAttributeFilter );
+                         'ExtendedAttributeFilter' => $extendedAttributeFilter,
+                         'RawFilter' => $rawFilters );
         return array( 'result' => $solrSearch->search( $query, $params ) );
     }
 
diff --git a/modules/ezfind/function_definition.php b/modules/ezfind/function_definition.php
index c631d10c..c10382bb 100644
--- a/modules/ezfind/function_definition.php
+++ b/modules/ezfind/function_definition.php
@@ -100,7 +100,11 @@
                                                         array ( 'name'  => 'extended_attribute_filter',
                                                                 'type' => 'array',
                                                                 'required' => false,
-                                                                'default' => array() )) );
+                                                                'default' => array() ),
+                                                        array( 'name' => 'raw_filter',
+                                                               'type' => 'array',
+                                                               'required' => false,
+                                                               'default' => null ) ) );
 
 
 $FunctionList['getDefaultSearchFacets'] = array( 'name' => 'getDefaultSearchFacets',