AWE Subaru BRZ / Toyota GR8 Track-to-Touring Conversion KitAWE Subaru BRZ Toyota GR8 Track to Touring Conversion Kit AWE Subaru BRZ Toyota GR8 Track to Touring Conversion Kit Tired of drone but still want the full bodied tone of the Track Edition? Convert your existing AWE Track Edition Cat Back into a Touring Edition by swapping your existing straight through Track Edition rear section with AWE's straight through, patented drone canceling 180 Technology resonators. Tips not included (you already have them).