Skip to content
🏀🔧 March Modness Sale - Shop Deals Now 🔧 🏀
🏀🔧 March Modness Sale - Click Here 🔧 🏀
My Wishlist Rewards Program Military Discounts Diamond Club Membership Subimods Premier Partners Subimods Event Partnerships Mod Report Magazine
FactionFab Axle Back Exhaust w/ Onyx Black Tip 2015-2021 WRX / 2015-2018 STI - 1.10204.3 - Subimods.com

FactionFab Axle Back Exhaust w/ Onyx Black Tip 2015-2021 WRX / 2015-2018 STI

$395.00
$395.00 - $395.00
$395.00 - $395.00
$395.00
26 In Stock, Usually Ships within 1-2 Business Days
SKU 1.10204.3
by Faction Fab

DETAILS

This is a quick and easy way to increase the performance, looks, and sound of your vehicle. These are direct replacements for the heavy and aesthetically unpleasing stock mufflers with muffler deletes. Installation can be performed in a matter of minutes using simple hand tools.

The Faction Fab OEM replacement axle-back systems are specifically designed for the VA 2015+ WRX and 2015 – 2018 STI with stock or direct stock replacement mid-pipes. These systems are 100% made in the USA, using American sourced tubing for best quality and manufacturing methods. The systems are made from mandrel bent 16 gauge 304 stainless steel, 3/8″ thick laser cut flanges and sturdy 1/2″ hangers. All components are meticulously TIG welded by hand to perfection for a long and reliable service life. To finish it off, the systems use slip-on exhaust tips, allowing you to fine tune the position of the tips relation to the bumper.

FEATURES:

  • 100% made in the USA
  • 304 stainless steel construction
  • Thick laser cut 3/8″ flanges
  • Sturdy 1/2″ hangers
  • TIG welded by hand
  • Twin wall Onyx Black 3.5″ tips
  • Over 6lbs lighter per side over stock
  • Direct OE replacement for factory mufflers (not compatible with SPT system)
  • Includes brand new hardware, OE gaskets, and anti-seize

Customer Reviews

Based on 14 reviews
100%
(14)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
92.9
100.0
A
Aiden Archuleta
Perfect for a muffler delete

Absolutely love it. Pops and sounds great when you get on it! I love it!!

Aiden,

Thank you for your 5-Star Review and video! The FactionFab Axle Back Exhaust is perfect for a muffler delete, and we are thrilled that you love the sound and pops! Enjoy every rev!

Regards,

A
Alex Swanson
Super easy install with a great sound

didn't even need to jack up the car to install it. how the car should sound from factory imo.

User picture

Alex,

Thank you for leaving a positive 5 Star Review for the FactionFab Axle Back Exhaust! We are thrilled to hear that the installation process was hassle-free and that you are enjoying the improved sound of your car. We strive to provide products that enhance the overall driving experience and it sounds like we have achieved that for you. Thank you for choosing Subimods!

Regards,

E
Evan

amazing sounds good easy install

Evan,

We appreciate your 5 Star Review of the FactionFab Axle Back Exhaust with Onyx Black Tips! Subimods is committed to offering top-notch products for your vehicle's enhancement! Enjoy!

Regards,

B
Billy Alexander
FactionFab exhaust

Exhaust looks and sounds great! Couldn’t be happier for the price! Would definitely recommend!!

User picture

Chad,

Thank you for your 5 Star Review and added pic! We are delighted to hear that you are satisfied with your FactionFab Axle Back Exhaust for your WRX/STI. It is fantastic that you are pleased with the look and sound of the exhaust system! We appreciate your recommendation and are glad to have met your expectations. Enjoy your new exhaust!

Regards,

M
MARK LAWSON
Awesome Exhaust

My friend has this same exhaust and it sounds awesome! I ordered mine on Friday and I can’t wait to install it and make my neighbors hate me! Lol

Mark,

We appreciate your 5 Star Review of the FactionFab Axle Back Exhaust with Onyx Black Tip! This is a great option to give your WRX/STI some added style and sound! Send us a pic once you have it install! Enjoy!

Regards,

123

… …