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Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Community Media
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable (Part Number: )
Whiteline Rear Sway Bar 22mm Adjustable
Subaru Models (inc. 2008+ WRX/STI)
Read 37 Reviews | 19 Q&As
Part # BSR49XZ
$242.00
msrp: $268.89

In stock! Ships same day

Features & Product Details

This is Whiteline’s 22mm Adjustable Rear Sway Bar for 2008+ Subaru WRX/STI, among other models. This is a 3-hole adjustable sway bar which allows trimming of oversteer/understeer through varying the sway bars ability to resist weight transfer via increasing or decreasing the effective arm length of the sway bars mounting position.

Depending on your driving style and feel, you can actually adjust one side at the “hardest” position, and set the other side at the “softest” position to achieve your desired effects. Included with this sway bar will be the support braces as well. 

A bigger rear sway bar will give you more oversteer.

Please note that on the Subaru Legacy models, the bar will need to be flipped upside down for better clearance of the spare tire well.

Specifications

Brand: Whiteline
Adjustable Front: Not Included
Adjustable Rear: Yes
Bushings Included: Yes
Mounts Included: Yes
Sway Bar Diameter Front: Not Included
Sway Bar Diameter Rear: 22mm
Sway Bar Type: Solid
Mfgr. Warranty: 3 Years
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.
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REVIEWS & CUSTOMER MEDIA

37 Reviews
4.9 out of 5 Stars
5 Stars
(35)
4 Stars
(2)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
Customer Photos and Videos
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
Whiteline Rear Sway Bar 22mm Adjustable ( Part Number: BSR49XZ)
2014 wrx  3 months ago
leem
paired this bar with same 22mm up front very neutral balance as mentioned in a previous comment this bar does seem to make the car track straighter oddly enough i noticed this right off the bat before hitting the twistie roads running zero toe and some camber it had a tendency to follow imperfections in the road but this bar seemed to keep it in check highly recommend this bar really brings the rear in control gives you a firm grasp on the cars behavior when suspension is fully loaded
  
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0 of 1 people found the following review helpful
Great.  6 months ago
Daimyo
Did this install while doing my catback, incredibly easy to install and performs very well. Turn in and mid-corner understeer have been neutralized. My STI handles like a dream. Make sure to upgrade the endlinks as the stock ones aren't up to park for the bigger sway bar.
  
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This is how the car should be stock 9 months ago
Bob B.
I installed the Whiteline 22mm at a local shop and boy does it handle great now. The Whiteline comes with additional brackets the other sway bars don't include and I think they help with the bracing. I love it. Now it corners like it's on rails now.
  
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2018 WRX Premium 10 months ago
rallyfan2018
I installed the 22mm Whiteline rear sway bar on medium setting along with Kartboy endlinks. The 2018 WRX is responsive and agile from the factory, but it seems to reach its cornering limit at lower speeds than some CUV's. This sway bar upgrade added a huge improvement in cornering capability and there is no noticeable additional harshness in the ride. The thin factory mounting bracket looks like it is definitely benefiting from the support braces included with this sway bar. Apply waterproof lubricant liberally to the bushings in order to prevent noise.
  
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Everything worked out 11 months ago
Rei35
I bought these for my 2008 STI. I went with these sway bars because they came with the support arms. I was concerned with only increasing bar size 4mm from OEM but after ridging with these for few weeks my tiers give out before the car rolls. The quality was good, they have a nice paint coating on them. The directions for installation were adequate but hard to figure out right from left support arms because they were poorly marked. Installation was straight forward, hardest part was braking loss few stubborn bolts. I did have an issue with Whitline because my kit arrived with only 1 busing. Rallysportsdirect was understanding and did all the coordination with Whitline to get the bussing sent to me, but it took over a week. Overall I am happy with these parts and customer service of Rallysportsdirect.
  
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QUESTIONS & ANSWERS

  • Q: will this fit  guzag28 months ago

    a 2018 forester 2.0 XT premium
    • 0 of 0 people found the following answer helpful

      A:  This not confirmed to fit on a 2018 Forester XT

      Luis L. @ RallySport Direct 8 months ago  
        
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    • 0 of 0 people found the following answer helpful

      A:  Yes it will fit. The upgrade from stock most SJ FXT owners start with is the OEM Subaru STI 20mm bar. The reason I am responding is that I am looking at this same Whiteline bar as my next upgrade. I'm not going to mention the part number or price. You can check out the Forester Forum for info. Here is my 2015 with an OEM STI 20mm bar. I'm running the Cusco swaybar braces, chassis bracing, and rear diff carrier, Whiteline swaybar locks, endlinks, adjustable toe arms and diff locks. ISC lower control arms all purchased from Rallysport Direct. Also shown are my BC DR Series Coilovers which they also sell. However, mine were custom built and valved ordered directly from BC. At least 75/80% of my performance parts were purchased here. I'm still waiting for my sponsorship!

      freakshow999
        
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  • Q: Does this fit with a 2008 Forester XT Sport with the STI mounts or this needs to use the stock Forester mounts?  JG1 year ago

    Does this fit with a 2008 Forester XT Sport with the STI mounts or this needs to use the stock Forester mounts?
    • 0 of 0 people found the following answer helpful

      A:  We can only confirm the fit on the Forester with the forester components but this is also confirmed for some STI, so there is a good chance it will be compatible if you have swapped to some STI components.

      Evan M. @ RallySport Direct 1 year ago  
        
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  • Q: Stock endlinks  shireyb083 years ago

    Will this work without aftermarket end links? I'd like to install the swaybar and buy the endlinks later.
    • 1 of 1 people found the following answer helpful

      A:  Stock endlinks can be used, but we advise you to install the bar with aftermarket endlinks. The stock endlinks are prone to bending and breaking when installed with a stiffer aftermarket sway bar.

      Josh P. @ RallySport Direct 3 years ago  
        
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  • Q: 2013 Legacy Limited 19mm RSB  smt23 years ago

    Hi, I've installed the 19mm Subaru RSB, would the Whiteline Rear Sway Bar 22mm be a BIG improvement? The 19mm upgrade didn't wow me.
    • 0 of 0 people found the following answer helpful

      A:  This 22mm rear sway bar would be a nice improvement over a 19mm sway bar.

      Chris W. @ RallySport Direct 3 years ago  
        
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    • 0 of 0 people found the following answer helpful

      A:  A generic sway bar conversion chart would estimate the increased rigidity of the 22 mm bar to be about 80% stiffer then the 19 mm. It's be safe to assume that most individuals would find this to be a rather noticeable difference in performance.

      Jonathan @ Whiteline @ Whiteline 3 years ago  
        
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This Part Fits

Subaru Forester
2.0XT Premium
2014 Subaru Forester 2.0XT Premium
2015 Subaru Forester 2.0XT Premium
2016 Subaru Forester 2.0XT Premium
2017 Subaru Forester 2.0XT Premium
2.0XT Touring
2014 Subaru Forester 2.0XT Touring
2015 Subaru Forester 2.0XT Touring
2016 Subaru Forester 2.0XT Touring
2017 Subaru Forester 2.0XT Touring
2.5i
2014 Subaru Forester 2.5i
2016 Subaru Forester 2.5i
2017 Subaru Forester 2.5i
2.5i Limited
2014 Subaru Forester 2.5i Limited
2016 Subaru Forester 2.5i Limited
2017 Subaru Forester 2.5i Limited
2.5i Premium
2014 Subaru Forester 2.5i Premium
2016 Subaru Forester 2.5i Premium
2017 Subaru Forester 2.5i Premium
2.5i Touring
2014 Subaru Forester 2.5i Touring
2016 Subaru Forester 2.5i Touring
2017 Subaru Forester 2.5i Touring
Sports 2.5 X
2008 Subaru Forester Sports 2.5 X
Sports 2.5 XT
2008 Subaru Forester Sports 2.5 XT
X
2008 Subaru Forester X
2009 Subaru Forester X
2010 Subaru Forester X
2011 Subaru Forester X
2012 Subaru Forester X
2013 Subaru Forester X
X L.L. Bean Edition
2008 Subaru Forester X L.L. Bean Edition
X Limited
2009 Subaru Forester X Limited
2010 Subaru Forester X Limited
2011 Subaru Forester X Limited
2012 Subaru Forester X Limited
2013 Subaru Forester X Limited
X Premium
2009 Subaru Forester X Premium
2010 Subaru Forester X Premium
2011 Subaru Forester X Premium
2012 Subaru Forester X Premium
2013 Subaru Forester X Premium
X Touring
2011 Subaru Forester X Touring
2012 Subaru Forester X Touring
2013 Subaru Forester X Touring
XT
2009 Subaru Forester XT
XT Limited
2008 Subaru Forester XT Limited
2009 Subaru Forester XT Limited
2010 Subaru Forester XT Limited
XT Premium
2010 Subaru Forester XT Premium
2011 Subaru Forester XT Premium
2012 Subaru Forester XT Premium
2013 Subaru Forester XT Premium
2016 Subaru Forester XT Premium
XT Touring
2011 Subaru Forester XT Touring
2012 Subaru Forester XT Touring
2013 Subaru Forester XT Touring
2016 Subaru Forester XT Touring
i
2016 Subaru Forester i
i Limited
2016 Subaru Forester i Limited
i Premium
2016 Subaru Forester i Premium
i Touring
2016 Subaru Forester i Touring
Subaru Impreza
2.5 GT Hatchback
2009 Subaru Impreza 2.5 GT Hatchback
2010 Subaru Impreza 2.5 GT Hatchback
2.5 GT Sedan
2009 Subaru Impreza 2.5 GT Sedan
2010 Subaru Impreza 2.5 GT Sedan
WRX Hatchback
2008 Subaru Impreza WRX Hatchback
2009 Subaru Impreza WRX Hatchback
2010 Subaru Impreza WRX Hatchback
2011 Subaru Impreza WRX Hatchback
2012 Subaru Impreza WRX Hatchback
2013 Subaru Impreza WRX Hatchback
2014 Subaru Impreza WRX Hatchback
WRX Limited Hatchback
2010 Subaru Impreza WRX Limited Hatchback
2011 Subaru Impreza WRX Limited Hatchback
2012 Subaru Impreza WRX Limited Hatchback
2013 Subaru Impreza WRX Limited Hatchback
2014 Subaru Impreza WRX Limited Hatchback
WRX Limited Sedan
2010 Subaru Impreza WRX Limited Sedan
2011 Subaru Impreza WRX Limited Sedan
2012 Subaru Impreza WRX Limited Sedan
2013 Subaru Impreza WRX Limited Sedan
2014 Subaru Impreza WRX Limited Sedan
WRX Premium Hatchback
2010 Subaru Impreza WRX Premium Hatchback
2011 Subaru Impreza WRX Premium Hatchback
2012 Subaru Impreza WRX Premium Hatchback
2013 Subaru Impreza WRX Premium Hatchback
2014 Subaru Impreza WRX Premium Hatchback
WRX Premium Sedan
2010 Subaru Impreza WRX Premium Sedan
2011 Subaru Impreza WRX Premium Sedan
2012 Subaru Impreza WRX Premium Sedan
2013 Subaru Impreza WRX Premium Sedan
2014 Subaru Impreza WRX Premium Sedan
WRX STI Hatchback
2008 Subaru Impreza WRX STI Hatchback
2009 Subaru Impreza WRX STI Hatchback
2010 Subaru Impreza WRX STI Hatchback
2011 Subaru Impreza WRX STI Hatchback
2012 Subaru Impreza WRX STI Hatchback
2013 Subaru Impreza WRX STI Hatchback
2014 Subaru Impreza WRX STI Hatchback
WRX STI Limited Hatchback
2011 Subaru Impreza WRX STI Limited Hatchback
2012 Subaru Impreza WRX STI Limited Hatchback
2013 Subaru Impreza WRX STI Limited Hatchback
2014 Subaru Impreza WRX STI Limited Hatchback
WRX STI Limited Sedan
2011 Subaru Impreza WRX STI Limited Sedan
2012 Subaru Impreza WRX STI Limited Sedan
2013 Subaru Impreza WRX STI Limited Sedan
2014 Subaru Impreza WRX STI Limited Sedan
WRX STI Sedan
2011 Subaru Impreza WRX STI Sedan
2012 Subaru Impreza WRX STI Sedan
2013 Subaru Impreza WRX STI Sedan
2014 Subaru Impreza WRX STI Sedan
WRX STI Special Edition Hatchback
2010 Subaru Impreza WRX STI Special Edition Hatchback
WRX Sedan
2008 Subaru Impreza WRX Sedan
2009 Subaru Impreza WRX Sedan
2010 Subaru Impreza WRX Sedan
2011 Subaru Impreza WRX Sedan
2012 Subaru Impreza WRX Sedan
2013 Subaru Impreza WRX Sedan
2014 Subaru Impreza WRX Sedan