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Whiteline Rear Positive Traction Kit - Subaru WRX/STI 2011-2014

MODEL # WHI KDT910
Manufacturer Part # KDT910

$62.82

MSRP: $69.80

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Description

RallySport Direct is proud to carry the Whiteline Rear Positive Traction Kit to fill in the void found in the design of the factory rear subframe. The problem is that the factory bushing mounting points on the rear subframe have a large void which will allow the rear cradle to change the suspension alignment dynamically which creates toe angle changes to the rear suspension during cornering. 

The Whiteline inserts will fit into the bushings to dramatically reduce the effect of this and will allow a more positivve feel from the rear end during cornering. 

Sold as a set of 8 inserts. 

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RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.

Specifications


Brand: Whiteline
Installation Hardware Included: No, Use OEM
Material: Polyurethane
Type: Bushing Inserts

Mfgr. Warranty: 1 Year
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee
  INSTALLATION INSTRUCTIONS

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5

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Easy install. Big bang for your buck.
jeepman 9 months ago
These only took me about 30 minutes to install on my 2011 STI. Stiffened up the rear quite a bit. Be sure to use a lot of grease inside and out or they will be squeaky.
Comment
Verified Purchase

Used with White Line DIFF Inserts
NowItWrx 11 months ago
I should have greased these up more, you should too. Paired with the Diff inserts, I could feel the rear wheels work. On a 14 wrx, stock suspension, you know its AWD but it tends to feel like FWD or like you are floating in between 4 wheels when pushing it in corners. With the bushings, you know where you are located and can feel the rear wheels actively gripping and providing power.
Comment
Verified Purchase

2013 Subaru WRX Hatch
Jesse 2 years ago
OMG these did wonders for the handling of my car. I installed these and then went up the Tail of the Dragon (featured on deadliest roads) and the car performed great around the corners. Such a differnce over stock. There is some added NVH mostly at WOT. But the trade off is definitely worth it. The install is super easy. Make sure you have a 14mm, 19mm and at least a 6inch extension. torque specs are 106.9 ft lbs for the 19mm bolts and 51.6 ft lbs for the 14mm bolts. Its a great buy well worth the money .
Comment
Verified Purchase

Whiteline Rear Positive Traction Kit
teecherless 2 years ago
Just installed a couple of days ago, wow! It has given me so much more feel of what the car is doing on the road. it has taken away the rocking bouncy fell the car had before. So far the car still ride comfortable. Also body roll is considerably lessened. This product with an upgraded swaybar makes the car corner much better. I highly recommend this product.
Comment

Great upgrade
subarman 3 years ago
Install was fairly easy, results are immediately felt. Don't forget to get an alignment afterwards, since you did disconnect your subframe.
Comment

  • Q: 2011 Legacy 3.6R  lettuce3.6R 8 months ago

    Answer

    I know some WRX rear suspension parts are shared with the legacy 3.6R. Would this part fit on a legacy 3.6R? i have already installed the differential bushing inserts, the whiteline rear sway bar and kartboy endlinks and they work great, looking to stiffen up that rear end.


    • A: Whiteline does not confirm these to fit so unfortunately we cannot say.


      Tyler A. 8 months ago
  • Q: Will this fit the 2015 STI?  Tyler Nelson 3 years ago

    Answer

    Will this fit the 2015 STI?


    • A: This product is not confirmed for the 2015 models.


      Nick S. 3 years ago
  • Q: 2011 WRX???  iglesiasm1933017 6 years ago

    Answer

    So it is confirmed this will work on 2011 WRX? I guess Whiteline had to make a new one for 2011-2012 since the bushings are different than 08-09...


    • A: These bushings are confirmed to fit the 2011 and 2012 WRX & STI.


      Zach G. 6 years ago
  • Q: Install?  bdubclub 6 years ago

    Answer

    How difficult is this piece to install?


    • A: You will need to lower the rear sub frame to install these inserts and that can be dangerous if you do not have the proper equipment. The install is fairly simple once you lower the rear sub frame.


      Zach G. 6 years ago
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