SKU: 69531794183

Snow Performance Stg 4 Boost Cooler Platinum Water Injection Kit (w/SS Braid Line and 4AN Fitting)

Sale price$460.91 Regular price$512.12
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Snow Performance Stg 4 Boost Cooler Platinum Water Injection Kit (w/SS Braid Line and 4AN Fitting)Snow Performance now offers water methanol injection with OEM level fuel system control for exact amounts of water methanol to be delivered at any RPM range of the vehicle. The Stage 4 Boost Cooler utilizes engine RPM Boost PSI to create a 2D fully adjustable water methanol tune. Unlike any other system on the market the Stage 4 can give more or less water methanol at any specific engine load state similar to a stand alone ECU. Using Snow Performance

Snow Performance now offers water-methanol injection with OEM level fuel system control for exact amounts of water-methanol to be delivered at any RPM range of the vehicle. The Stage 4 Boost Cooler utilizes engine RPM/Boost PSI to create a 2D fully adjustable water-methanol tune. Unlike any other system on the market the Stage 4 can give more or less water-methanol at any specific engine load state similar to a stand alone ECU. Using Snow Performance Platinum Tuning Software (free) the tuner can monitor, adjust water-meth delivery, data log/save files, and save/send completed water-methanol tunes to remote customers using a computer while on the dyno. Comes complete with USB cord,terminated wiring connections, LED alert system and 1/4"stainless steel lines with 4AN fittings. Recommended for all tuners looking for maximum water-methanol control.

Installation Instructions
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 69531794183

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Shi
Battle Creek, US
★★★★★ 5
My New Holy Grail! ⟡
Size: 8.45 Fl Oz (Pack of 1)
Finally Azelaic Acid that don't break me out. I've tried US skincare and they are nothing but harsh to my skin. I've tried korean skin care before but I guess I wasn't buying the product that targets my skin concerns. Now that I'm giving korean skin care a second go, it did not disappoint! I can see my skin improving! ⟡
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Reviewed in the United States on May 12, 2026
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I Need A Book Break
Birmingham, US
★★★★★ 5
Great product!
Size: 8.45 Fl Oz (Pack of 1)
Love how it makes my skin look and feel
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Reviewed in the United States on April 19, 2026
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cami
Lowell, US
★★★★★ 5
Love it!
Size: 8.45 Fl Oz (Pack of 1)
The skin absors it completly. Great for oily skin.
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Reviewed in the United States on May 12, 2026
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cass
Battle Creek, US
★★★★★ 5
So glad I finally tried this totally worth it!
Size: 8.45 Fl Oz (Pack of 1), Size: 8.45 Fl Oz (Pack of 1)
I love Korean skincare and have been wanting to try Anua for a while, but I always found it a little on the pricier side. I was placing a Black Friday order and snagged this toner for $15, and I’m so glad I did! I originally wanted to try their azelaic acid serum, but since I already use a lot of serums, seeing it in toner form felt perfect — and it really is. I’ve been using this morning and night, and my skin already looks brighter. I have a lot of acne scarring, and even in the short time I’ve been using this, I’ve noticed visible improvement. It’s super gentle, not harsh at all, and has a light, pleasant scent (which doesn’t seem like added fragrance). My skin is extremely acne-prone, and this hasn’t broken me out whatsoever. If anything, it feels calming. So far I’ve truly enjoyed this product, and I definitely recommend it if you’re looking for something soothing that actually helps with texture, spots, and overall clarity!
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Reviewed in the United States on December 10, 2025
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They are so cute and comfortable
New York, US
★★★★★ 5
Great toner
Size: 8.45 Fl Oz (Pack of 1)
I love the toner , I will continue to purchase .
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Reviewed in the United States on May 18, 2026

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