The Mazdaspeed 3 Sports Cat (Race pipe) is a true 3 inch exhaust part. Designed for maximum flow and power the Racepipe increases exhaust flow by removing the second catalyst on the Mazdaspeed 3.

The Mazdaspeed 3 Power Series Racepipes are constructed with the quality materials and construction methods. It uses 3 inch polished 304 Stainless Steel piping for all our Racepipes. Mandrel bending for the piping is used for smooth exhaust flow to increase power. The Mazdaspeed 3 Racepipes also features TIG welds for a strong and good-looking connection.

Removing a stock catalyst from a road vehicle is illegal. Racepipes are for race use only and are not to be used on the street.

Racepipes come with a 2-year warranty.

The design of the Racepipe has changed. We now offer a 80mm and a stock cat back version. Both new pipes feature a loose flange at the downpipe connection to allow for improved sealing. The 80mm model has a larger diameter donut at the cat back connection point for the CorkSport cat back and some other brands of aftermarket exhausts. The stock exhaust flange racepipe is for use with the stock cat back exhaust. The stock fitment Racepipe size at the exhaust connection is 65mm.

If your aftermarket cat back exhaust is designed to bolt to the stock catalyst you will need to order the stock fitment racepipe.