EOS Exhaust for Subaru WRX / STI VA (15-21) Muffler Delete Catback w/ Quad Burnt Tips

Make your VA WRX or STI much louder while keeping the quad-exit look that belongs on the car. This EOS cat-back replaces the factory mid-pipe and rear mufflers with a resonated 3-inch mid-pipe and dual muffler-delete axle-back sections finished with four 4-inch burnt blue tips.

The mid-pipe splits from a single 3-inch section into dual 2.5-inch piping. The resonator helps keep the exhaust tone lower and cleaner than a completely non-resonated setup, but this is still a muffler delete. Expect a loud cold start and a big increase in exhaust sound when you get on the throttle.

Fitment Information

• Subaru WRX 2.0L Turbo FA20 VA1 (2015, 2016, 2017, 2018, 2019, 2020, 2021)
• Subaru WRX STI 2.5L Turbo EJ257 VA2 (2015, 2016, 2017, 2018, 2019, 2020, 2021)
• Sedan models

Specs & Features

• Complete cat-back exhaust system
• Dual muffler-delete axle-back sections
• Resonated mid-pipe
• T-304 stainless steel construction
• 3-inch mid-pipe splits into dual 2.5-inch mandrel-bent piping
• Four 4-inch burnt blue exhaust tips
• Double-wall tip construction
• Round angle-cut tips
• Anodized silver exhaust finish
• Direct bolt-on installation
• Manufacturer part number: EXT-MD002-BT_EXT-MP011

What’s Included

• Resonated mid-pipe assembly
• Left and right muffler-delete axle-back sections
• Quad burnt blue exhaust tips
• Exhaust hangers
• Exhaust gaskets

Emissions Information

This exhaust installs after the factory catalytic converter. It does not remove or replace the catalytic converter or other factory emissions equipment.

Before You Buy

• This is a muffler-delete cat-back, so it will be much louder than the factory WRX or STI exhaust
• The resonated mid-pipe helps control the tone, but it does not make this a quiet exhaust
• Professional installation is recommended to properly align all four exhaust tips

Pairs Well With

• PERRIN Exhaust Hangers for Subaru WRX / STI
  The firmer polyurethane hangers help control exhaust movement and keep the four burnt tips properly aligned in the rear bumper openings.
• COBB Cold Air Intake for Subaru WRX VA
  For FA20 WRX owners, the COBB intake adds more turbo and bypass-valve sound to go with the louder EOS cat-back. This intake is for the WRX only.
• COBB Redline Carbon Fiber Intake for Subaru WRX STI
  For EJ257 STI owners, this intake adds more turbo sound and replaces the factory intake box with a carbon fiber setup. This intake is for the STI only.

Watch the Exhaust Sound Clip

Here is a video from EOS showing the WRX and STI exhaust so you can hear how the muffler-delete setup sounds.

About EOS Exhaust

EOS Exhaust offers bolt-on exhaust systems for popular performance cars. Their Subaru lineup includes axle-back muffler deletes, resonated mid-pipes and complete cat-back systems with polished or burnt tip options.