Unequal Slip Joint Exhaust Manifold Header & UpPipe for 2008-2014 Subaru Impreza WRX/STi 2.0L/ 2.5L

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  • Make, Model    Year(s)    Additional Info
  • Subaru Impreza WRX    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016    EJ20/EJ25 Turbo Engines
  • Subaru Impreza WRX STi    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016    EJ20/EJ25 Turbo Engines
  • Subaru Legacy GT    2005, 2006, 2007, 2008, 2009    US Turbo Models ONLY, will not fit the JDM twin Turbo
  • Subaru Forester XT    2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013    EJ20/EJ25 Turbo Engines
  • Subaru Outback XT    2005, 2006, 2007, 2008, 2009
  • For Exact Years and Models, Please Check Compatibilities

Package including:

  • One Exhaust manifold with gaskets and bolts
  • Hardwares such as Gaskets and Bolts as Shown in the Picture Above

100% brand new, Never been tried or installed
Made of High Quality T-304 Stainless Steel Outlet Size: 2.25"
Primary Tube Size: 1.75"
Number of O2 Sensor Locations: 2 (1 on header and 1 on up pipe)
Head Flange Thickness: 7/16"
Outlet Flange Thickness: 3/8"
This bolts up to the cars existing exhaust. It can be used with performance parts as well.
Manifold is made of 2 pieces and has a slip joint in the center.
Made from true T-304 Stainless steel with CNC machine flanges with TIG and MIG welded construction
Dyno gains of 15 HP and 20 Torque
Has 1 o2 sensor location
Professional installation is highly recommended
Installation Instruction is NOT Included

Shipping & Returns


At egrperformance, we strive for your complete satisfaction with every purchase. If you are not entirely satisfied, you may return any unused product within 45 days of the delivery date for a full refund. Kindly ensure that the item remains in the same condition as when you initially received it.

To facilitate a seamless return process, kindly adhere to the following guidelines:

1. Original Packaging: Ensure returned items are enclosed in their original packaging, including all boxes, plastic containers, bags, and equivalent protective materials.

2. Undamaged Condition: We cannot accept original packaging that has been damaged, as these items are no longer considered new.

3. Tags and Additional Components: The original packaging must also include all tags, information booklets, instructions, stickers, etc. For apparel, please ensure tags remain attached.

4. Secure Packing: Pack your returns firmly to prevent any damage in transit.  If we receive a damaged item, we cannot determine the cause of the damage and will not accept it as a return.5. Shipping Container: Avoid using the item's original packaging as the shipping container. Instead, place items in the original packaging inside a larger, separate shipping box. We recommend reusing the box your items were initially shipped in.6. Necessary Information: Remember to include the original invoice or other essential contact information with your return.7. Confirmation Process: Before returning items, make sure all return conditions are met. Take photos or videos and send them to our customer service team for confirmation. Once approved, ship the products promptly and provide our team with a valid tracking number. We will process the refund within three working days after receiving the item, we will not deduct any fees, full refund, The refund is expected to arrive within 1 working day after the refund is processed.



Please make sure to include a note with your order number (e.g., KE-XXXX) inside the package before sending it for delivery.



For a quicker exchange process, we recommend returning the item you wish to exchange and then placing a separate order for the desired new item..

Shipping Fee

If you want to return or exchange an item with no quality issues, you will be responsible for paying the return shipping fee. Please note, if the purchased part does not fit due to failure in checking the Fitment information carefully, you will also bear the cost of return shipping. We do not charge for re listing fees. However, if we provide incorrect Fitment information, we will bear the cost.

Product Issues

If you receive an incorrect item or the product has quality issues, we will process exchange or return requests within 3 business days. Since it is our fault, we will bear the cost of returning the goods. However, please follow the return standards to ensure that the items are in new condition and do not affect their resale.

Out-of-Stock Items

In case the product you ordered cannot be delivered on time due to inventory shortages, we will contact you via email. You may choose to wait for the stock to arrive or request a refund.

In case your specific situation falls outside the scope of the policy mentioned above, please do not hesitate to contact us. We will make every effort to support you in resolving the issue.