Perrin Dual Exit Single Tip Axle Back 2015-2025 WRX / 2015-2021 STI

Add a sporty sound with the PERRIN Axle Back Exhaust for 2015-2025 WRX / 2015-2021 STi! Featuring an all stainless-steel design and a 4.5” slash cut tip for added performance and good looks.

Quick Details:

• Mellow & pleasing rumble at low RPMs and light throttle
• Aggressive tone during vigorous driving
• Bolts to OEM midpipe and other direct replacement aftermarket midpipes
• Features dual single 4.5” slash-cut exhaust tips
• Constructed from 304 stainless steel for corrosion resistance
• Brushed stainless steel finish
• Features TIG welding for precise and clean welds

Sound
Designed to have a mellow, pleasing rumble at lower RPMs and light throttle. When driving vigorously, the system transitions into an aggressive tone that every sporty car needs.

Fitment
The PERRIN Axle Back fits with the OEM midpipe and other direct replacement aftermarket midpipes.

Slash-Cut Tips
The PERRIN Axle Back Exhaust features dual single oversized 4.5" slash-cut exhaust tips that fill the bumper cutout and adds a purposeful, race car look.

Construction
PERRIN exhaust systems are made entirely of 304 stainless steel. Other manufacturers may use cheaper 409 stainless steel which will rust and corrode over time. Our brushed 304 stainless steel has the best corrosion resistance and appearance after use.

Finish
The PERRIN exhaust systems come with a brushed stainless steel finish featuring TIG welding for precise, clean welds.

Installation Instructions