Show results of products from filtered search as a list of their categories

[pantelisB]

We have a filtered search. After selecting some options and press search,we don't want the products as result. We need the categories of the returned products.

lets say that someone is looking for car parts for : BMW X5 (E53) (05.2000 - 02.2007)

We have breaks, filters, engines and tires for that model.

 

1)->manufacturer

2)->model

3)->engine

1) BMW    >     2) X5 (E53) (05.2000 - 02.2007)    >    3) 3.0 i (163 KW / 222 HP) (05.2000 - 12.2006)

Now after using the search we can see all avaliable products for that model.

 

We need a list with the above categories ( breaks, filters, engines, tires  only) and by clicking on them to show the products related to corresponding category.

 

Any ideas of how to accomplish that?

Is there any module we can use?