SKU: 29752593291

Aluminium Expansion Tank Ford Focus ST 12+/RS 16+ - Wrinkle Red

Sale price$202.47 Regular price$224.97
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Aluminium Expansion Tank Ford Focus ST 12+/RS 16+ - Wrinkle RedAdd 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 aluminium 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 2012+ Focus ST and the new 2015+ 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.

  • Direct fit for the 2016+ Ford Focus RS / 2013+ Ford Focus ST
  • Sight tube allows for proper hot and cold coolant levels
  • Internal baffle keeps coolant near overflow port during aggressive driving, preventing air entry into coolant system
  • 100% aluminium, fully-welded construction for maximum durability during repeated temperature transitions
  • Overflow nipple on fill neck allows for installation of additional NHRA-mandated overflow reservoir
  • Fits with stock overflow tank cap
  • Available in Wrinkle Nitrous Blue, wrinkle red, or black powder-coated finish
  • Mishimoto Lifetime Warranty
  • Material: 6061 Aluminium
  • Baffled: True
  • Engine Codes: 2.0L EcoBoost / 2.3L EcoBoost​
  • Note: After a few hot and cold cycles, Mishimoto recommends checking the sight tube on the side of the expansion tank to confirm proper coolant level.
  • (1) Aluminium Expansion Tank w/ Sight Tube
  • (1) Overflow Hose
  • (2) Rubber Sleeves
  • Mishimoto Lifetime Warranty
  • 2012+ Ford Focus ST
  • 2016+ Ford Focus RS
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        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
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        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]
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        SKU: 29752593291

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        Germanito .
        Fort Morgan, US
        ★★★★★ 5
        The Best "Stock Up and Save" Find on the Internet! ⭐⭐⭐⭐⭐
        Size: 7.5 Fl Oz (Pack of 6), Scent: Fresh, Size: 7.5 Fl Oz (Pack of 6), Scent: Fresh
        If you are tired of overpaying for fancy hand soaps that run out in a week, this Amazon Basics 6-pack of Liquid Hand Soap is the ultimate household hack. It’s simple, effective, and honestly, a total steal. Why this 6-pack is a total winner: The "Original Fresh" Scent: It’s exactly what you want in a hand soap—clean, light, and crisp. It’s not overpowering or flowery; it just smells like a freshly cleaned house. Gentle on Hands: I wash my hands a lot throughout the day, and this formula doesn’t leave my skin feeling dry or cracked. It lathers up perfectly and rinses off clean without that weird "filmy" feeling some cheap soaps have. The Perfect Size: The 7.5 fl oz bottles are the ideal "goldilocks" size. They fit on every sink—from the tiny powder room to the cluttered kitchen counter—without taking up too much space. Bulk Convenience: Buying the 6-pack means I’m not constantly adding soap to my grocery list. I keep one at every sink and have backups ready in the pantry. No more "emergency runs" to the store when a bottle runs dry! The Bottom Line: You don’t need to spend $5 a bottle for clean hands. This Amazon Basics soap does the job perfectly, smells great, and saves you a ton of money over time. It’s a boring purchase that makes life so much easier. Final Verdict: 10/10. Great lather, great scent, and even better price. I’m officially a convert!
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        Reviewed in the United States on March 17, 2026
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        Hannah Bagley
        Phoenix, US
        ★★★★★ 5
        Clean Ingredients. Love this fragrance! Clean, light and refreshing.
        Scent: Rain Water, Size: 33 Fl Oz (Pack of 1), Scent: Rain Water, Size: 33 Fl Oz (Pack of 1)
        I absolutely love this brand of hand soap. One of the biggest things that stands out to me is that it’s made with natural ingredients, which makes it feel like a much cleaner product compared to others I’ve used. The fragrances are all amazing, and I really like that they use essential oils instead of harsh synthetic scents. It smells great without being overwhelming. This fragrance is one of my favorites. I find myself coming back to it because of the light, clean & refreshing fragrance. It also lathers really nicely, and a little bit goes a long way, which makes it last longer than I expected. Overall, it feels high quality, gentle, and refreshing to use every day.
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        Reviewed in the United States on May 14, 2026
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        MP
        Bozeman, US
        ★★★★★ 5
        Great Product
        Scent: Rain Water, Size: 33 Fl Oz (Pack of 1)
        I just picked up this Liquid Hand Soap Refill in the Rainwater scent, and I’m seriously obsessed. I finally decided to stop buying those small plastic pumps every two weeks and grab the big 33 oz bottle instead. The Scent is Everything: If you like things that smell "clean" but not like bleach or fake lemons, you need this. It’s super fresh and garden-inspired—it literally smells like a rainy morning. Eco-Friendly & Saves Money: This one jug refills my countertop bottle about 2.5 times. It’s way cheaper in the long run and cuts down on all that plastic waste. Actually Moisturizing: My hands usually get so dry from washing them a million times a day, but this has aloe vera and olive oil in it. It feels really soft and doesn't leave my skin feeling tight. Clean Ingredients: It’s 98% plant-derived and cruelty-free, so I feel a lot better about having it at the kitchen sink where the whole family uses it. Honestly, if you're looking for a small way to upgrade your kitchen or bathroom vibe, this is it. It makes a boring chore feel a little more like a spa moment!
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        Reviewed in the United States on January 28, 2026
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        Todd B
        Alexandria, US
        ★★★★★ 5
        Like Mrs. Meyers Hand Soap
        Scent: Basil, Size: 33 Fl Oz (Pack of 1)
        Great hand soap and consistently re-purchase for use. Only downside has been the fluctuations in price. The fragrance is good and not over powering. Good at both greasy and non-greasy hand cleaning. Overall feels good on the skin!
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        Reviewed in the United States on April 1, 2026
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        Jgirl
        Houston, US
        ★★★★★ 5
        Switched to Meyers, Not animal tested product
        Scent: Lemon Verbena, Size: 33 Fl Oz (Pack of 1)
        I love this refill and the smell is lemony and a sweet clean scent. I LOVE the fact this company does NOT test on animals and its good for the environment. I have switched to all Meyer products now including their room spray. It lathers nicely and it is gentle enough for my sensitive hands. I break out and dry out due to my autoimmune. I feel clean and this has been a great product. I was turned on to their body and cleaning products for when an AirnB home used it for all of their needs. I love seeing this in the larger bottles for refills. Great product!
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        Reviewed in the United States on May 21, 2026

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