SKU: 47474335302

Koni STR.T Coilover Kit | 2010-2013 Mazda Mazdaspeed3

Sale price$348.73 Regular price$387.48
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Description

Koni STR.T Coilover Kit | 2010-2013 Mazda Mazdaspeed3STR. T Coilovers for 2010 2013 Mazdaspeed3 by Koni KONI is proud to announce the new entry level performance KONI STR. T struts and shocks for the 2010 2013 Mazdaspeed3. Building upon many years of success with KONI Sport and FSD product lines for these cars, KONI brings the STR. T to round out the offering for all customer needs and budgets. For more than a decade, Mazda's successful Mazda3 sedan, turbocharged "hot hatch" Mazdaspeed3 has proven

STR.T Coilovers for 2010-2013 Mazdaspeed3 by Koni

KONI is proud to announce the new entry level performance KONI STR.T struts and shocks for the 2010-2013 Mazdaspeed3. Building upon many years of success with KONI Sport and FSD product lines for these cars, KONI brings the STR.T to round out the offering for all customer needs and budgets.

For more than a decade, Mazda's successful Mazda3 sedan, turbocharged "hot hatch" Mazdaspeed3 has proven popular and versatile as both daily drivers and enthusiast cars plus they benefit greatly from upgrading to KONI's world class struts and shocks. KONI STR.T dampers are also offered for the Mazdaspeed3s matched with Eibach lowering springs in 1125 STR.T kits.

KONI’s entry level performance line STR.T (pronounced “Street”) shocks and struts bring improved performance and handling as well as KONl quality to the driving enthusiast. The KONI STR.T product line is designed for excellent original equipment (OE) replacement or to complement other suspension modifications, including lowering springs. KONI STR.T carries a limited lifetime warranty as with most KONI products.

Features

  • Entry level performance shock absorber
  • Complements factory or lowering springs
  • Perfect for OE replacement or vehicle improvement

Applications

  • 2010 - 2013 Mazda Mazdaspeed3

What's In The Box?

  • 2 - STR.T Front Coilovers
  • 2 - STR.T Rear Coilovers

Warranty

  • Koni Manufacturer's Warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47474335302

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4.9 ★★★★★
Based on 134 reviews
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Verified Purchase
Tyler and Kaela
Louisville, US
★★★★★ 5
Repurchased in King Size – Still Love These Cooling Pillows
Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
M
Verified Purchase
Mystery Fan
Alexandria, US
★★★★★ 3
Not great at cooling
Size: Queen (2 Count), Color: Original White (Cooling)
Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
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Reviewed in the United States on May 29, 2026
C
Verified Purchase
Carol C
Cuba, US
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
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Reviewed in the United States on March 22, 2026
A
Verified Purchase
Asha
San Leandro, US
★★★★★ 5
The Perfect Firm Pillow l
Size: Queen (1 Count), Color: Original White (Cooling)
It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then. They both needed a firm pillow that is not super soft, firm but not achy. Finally found the perfect one.
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Reviewed in the United States on May 6, 2026
C
Verified Purchase
Charlie
Grantham, US
★★★★★ 5
This Pillow Is A Must Buy!! What Are You Waiting For?
Size: Queen (Pack of 1)
This is, without a doubt, the best pillow I have ever owned. One of my favorite features is the adjustable shredded memory foam fill, which allows you to customize the loft and firmness by adding or removing foam to suit your sleeping preferences. As both a side and back sleeper, I found it incredibly comfortable and supportive. The overall quality is excellent, from the materials used in the pillow itself to the thoughtful packaging. The removable cover is washable, although I personally use a pillowcase to keep it protected. I also appreciated that extra foam is included, making it easy to fine-tune the pillow over time. The difference in my sleep quality was noticeable from the very first night. I’ve been sleeping more comfortably and waking up feeling more rested ever since I started using it. Considering the quality, comfort, and customization options, I believe the $75 price point is well worth it. I am so impressed with this pillow that I plan to purchase another one in the future.
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Reviewed in the United States on June 4, 2026

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