By Injen

Injen 07-18 Jeep Wrangler (JK) V6 3.6L/3.8L SES Muffler Delete Kit

Regular price $313.95
Regular price Sale price $313.95
Shipping calculated at checkout.
Availability: In stock
SKU: INJSES5003MD
Regular price $313.95
Regular price Sale price $313.95
The Jeep Wrangler is an amazing vehicle that comes from the factory ready to tackle the world. That said, there are a few design flaws that limit the amazing ability the Wrangler has to offer. One of those flaws is the reduced approach and departure angle from the oversize stock muffler and low hanging exhaust tip. Injen has recognized this issue and has an affordable solution that allow you not only improve your approach and departure angles, but also improve performance and completely change the sound of your JK!, , SES5003MD is our newest muffler delete kit for the 2007-2018 Jeep Wrangler JK (3.6L & 3.8L) and is a fantastic solution for those that want to climb those steeper obstacles without breaking the bank on a high tuck exhaust. In fact, you can easily swap over to this muffler delete for the weekend wheeling trips and then reinstall your OE muffler for your weekly commute ? all within 20 minutes. This isn't our cheap delete kit made from thin cold-rolled steel that will either rust or crack, the Injen Muffler Delete kit is made for 304 stainless steel that is mandrel bent right here in Pomona, CA for durable, long-lasting performance. During the design process, our engineers made sure that the install was a simple as possible and retained the use of the factory hanger locations. This allows for quick swaps without throwing any wrenches!, , As always, the SES5003MD muffler delete works seamlessly with our full line of Jeep performance products. From Rotomolded air intakes to throttle response controllers to complete performance exhaust systems, Injen Technology is here to help you take on the world in your Jeep!
Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
2011 Jeep Wrangler 70th Anniversary
2016 Jeep Wrangler 75th Anniversary
2007-2017 Jeep Wrangler Rubicon
2007-2017 Jeep Wrangler Sahara
2010-2017 Jeep Wrangler Sport
2016 Jeep Wrangler Sport S
2011 Jeep Wrangler Unlimited 70th Anniversary
2016 Jeep Wrangler Unlimited 75th Anniversary
2007-2017 Jeep Wrangler Unlimited Rubicon
2007-2017 Jeep Wrangler Unlimited Sahara
2010-2017 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler Unlimited Sport S
2007-2010 Jeep Wrangler Unlimited X
2007-2010 Jeep Wrangler X
2018 Jeep Wrangler JK Rubicon
2018 Jeep Wrangler JK Sahara
2018 Jeep Wrangler JK Sport
2018 Jeep Wrangler JK Sport S
2018 Jeep Wrangler JK Unlimited Rubicon
2018 Jeep Wrangler JK Unlimited Sahara
2018 Jeep Wrangler JK Unlimited Sport
2018 Jeep Wrangler JK Unlimited Sport S

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.