
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto 2013+ Ford Focus ST/2016+ Focus RS Aluminum Expansion Tank - Wrinkle BlueAdd some reliability and engine bay styling to your Focus RS ST with the Mishimoto RS ST expansion tank. This tank features internal baffles to prevent coolant starvation from overflow ports on the engine. Also, during high speed cornering, braking, and acceleration, the internal baffles reduce coolant sloshing. The engineers at Mishimoto have included a sight tube to allow for proper observation of hot and cold coolant levels, making engine
Add some reliability and engine bay styling to your Focus RS/ST with the Mishimoto RS/ST expansion tank. This tank features internal baffles to prevent coolant starvation from overflow ports on the engine. Also, during high speed cornering, braking, and acceleration, the internal baffles reduce coolant sloshing. The engineers at Mishimoto have included a sight tube to allow for proper observation of hot and cold coolant levels, making engine maintenance much easier.----Eventually, you'll have to consider the health of your plastic expansion tank. Plastic is prone to failure after years of constant temperature variations. The Mishimoto tank is constructed from durable, TIG-welded aluminum for optimal durability and longevity. It reuses the stock expansion tank cap and includes an overflow nipple on the fill neck for adding an additional coolant tank so your Focus RS stays NHRA legal. All areas of concern are covered with this upgrade.----It's worth noting the Focus's stock tank is an engine bay eye sore, whereas the Mishimoto tank comes in three different variants to help with aesthetic customization: black, wrinkle red, or Wrinkle Nitrous Blue. Each of these options works with both the 2013-2018 Focus ST and the new 2016-2018 Focus RS. For convenience, you can install your new coolant tank upgrade in under one hour as it was engineered with perfect fitment in mind. Like all our Focus RS parts, this expansion tank also includes the Mishimoto Lifetime Warranty.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 1699 reviews
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Product Reviews
★★★★★ 5
So cute
Size: One Size, Color: Silver-tone Hardware/Light Sand
Cutest little wallet for when I carry a small purse. For just a few of the things, it's perfect. Its the Michael Kors quality you'd expect. Highly recommend if you only want to carry your drivers license and a couple of cards
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Perfect size
Size: One Size, Color: Silver-tone Hardware/Chambray
Love the size of the wallet and match my MK purse as well
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Nice card wallet very sturdy
Size: One Size, Color: Silver-tone Hardware/Smokey Rose, Size: One Size, Color: Silver-tone Hardware/Smokey Rose
Durable and beautiful. Fits nice is the matching purse. Lots of pockets for cards. Great price. Zipper easy to use.
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Reviewed in the United States on December 16, 2025
★★★★★ 5
Michael Kors
Size: One Size, Color: Silver-tone Hardware/Smokey Rose
This wallet is really cute. It’s really well made. It is small, but large enough to carry essential items.
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Reviewed in the United States on January 14, 2026
★★★★★ 5
Just buy it
Color: Brown/Acorn
So cute & fits everything I need into it. & easy to keep secured in front of you. Ample storage space & travel friendly. Good quality
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Reviewed in the United States on June 1, 2026