By Injen

Injen 2020 Jeep Gladiator JT V6-3.6L SES Catback Exhaust System

Regular price $1,506.95
Regular price Sale price $1,506.95
Shipping calculated at checkout.
Availability: In stock
SKU: INJSES5007
Regular price $1,506.95
Regular price Sale price $1,506.95
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The Injen Technology exhaust system for the Jeep Gladiator features full 3" mandrel bent 304 stainless steel tubing that provides optimal pipe routing for maximum flow and additional clearance for extreme off-road use. That 3" piping flows directly into our Injen oval muffler that was designed specifically for the new Jeep powerplants. Our Jeep specific muffler is shallow in height to provide increased ground clearance, all while having the correct interior volume and design to tame the exhaust note of the mighty Jeep Gladiator. Delivering a smooth, deep tone that is distinct to the Injen exhaust line, this system provides you with all dyno-proven performance you crave and the sound enhancements that you demand.

This Part Fits:

Year Make Model Submodel
2021 Jeep Gladiator 80th Anniversary
2020,2022 Jeep Gladiator Altitude
2023 Jeep Gladiator Freedom
2021-2023 Jeep Gladiator High Altitude
2020 Jeep Gladiator Launch Edition
2020-2023 Jeep Gladiator Mojave
2020-2023 Jeep Gladiator Overland
2020-2023 Jeep Gladiator Rubicon
2020-2023 Jeep Gladiator Sport
2020-2023 Jeep Gladiator Sport S
2021-2023 Jeep Gladiator Texas Trail
2021-2023 Jeep Gladiator Willys
2021-2023 Jeep Gladiator Willys Sport

What clients say


  • Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints

  • The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.

  • Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods

  • Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!

  • Easy to deal with and part was ordered quickly

Fitment & Compatibility


How do I know if this part fits my car?

We recommend checking your vehicle's make, model, year, and variant carefully. Most product listings include compatibility notes, but if you're unsure, contact us before purchasing.

Can you confirm fitment before I place my order?

Absolutely. Send us your VIN or Rego and we’ll confirm fitment for you.

Do you offer installation at your workshop?

Yes, we offer installations for most parts at our Ringwood workshop. Contact us to book or get a fitting quote.

Shipping & Handling


How long will it take for my order to arrive?

Most in-stock items ship within 1-2 business days. Delivery time depends on your location and shipping option chosen at checkout.

Do you ship internationally?

Currently, we only ship within Australia. For international enquiries, please contact us directly.

Can I pick up my order in person?

Yes, local pickup is available from our Ringwood workshop. Simply select ‘Local Pickup’ at checkout and we’ll notify you when your order is ready.

Please note: Some items are stored offsite and may need to be transferred from our warehouse, which can add a few business days before pickup is available.

Returns & Warranty


Can I return a product if it doesn’t fit?

Returns are accepted within 14 days if the item is unused and in original packaging. Please see our full Returns Policy for details.


What warranty comes with your products?

All products come with the manufacturer’s warranty. If you experience any issues, contact us and we’ll assist with the claim process.