Burn Blue Stainless Steel Axle Back Exhaust Muffler w/ Quad Staggered Tips for Subaru WRX & STi 2015-2021. This exhaust is designed to increase the exhaust flow and let you engine breath better.

Suitable for:

Subaru WRX / WRX STi 2015-2021

Does NOT Work with Aftermarket Exhaust System or SPT Mid Pipe

Technical details:

Stainless Steel Construction with polished steel finish.

4.0" OD Tips

2.50" OD piping

Double Walled Tips for a high end look.

3/8" flanges

Instructions not included, professional installation is highly recommended

Content of Delivery:

Two Exhaust pipes & Tips with gaskets