SKU: 99886875840

AEM Water/Meth Injection V3 Injector and Swirl Generator Kit

Sale price$99.32 Regular price$110.36
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

AEM Water/Meth Injection V3 Injector and Swirl Generator KitAEM Water Meth Injection V3 Injector & Swirl Generator Kit Replacement V3 Water Methanol Injectors (Qty 2), Includes Interchangeable Swirl Generators for 250cc, 500cc, & 1000cc of flow for each injector. AEM has updated its petrol and turbo Diesel Water Methanol Injection systems again, this time with a breakthrough injector design that improves atomization to deliver faster inlet temp cooling and use less fluid to maintain cooling. This dramatic

AEM Water/Meth Injection V3 Injector & Swirl Generator Kit

Replacement V3 Water/Methanol Injectors (Qty 2), Includes Interchangeable Swirl Generators for 250cc, 500cc, & 1000cc of flow for each injector.

AEM has updated its petrol and turbo Diesel Water/Methanol Injection systems again, this time with a breakthrough injector design that improves atomization to deliver faster inlet temp cooling and use less fluid to maintain cooling. This dramatic improvement in injector technology is coupled with a new WMI pump design that is 100% waterproof, making it safe for engine bay and frame rail mounting. The V3 injector replaces the old V2 injector in all of AEM’s WMI systems and it can be purchased as an upgrade to existing systems.

In testing at AEM, the new V3 250cc WMI nozzle and the V2 250cc WMI nozzle both achieved a 90-degree inlet temp reduction; however, the V3 nozzle design achieved this reduction nearly 6.5 seconds faster. Think about 6.5 seconds in a racing environment.

We then tested a V3 250cc injector against a V2 500cc injector to see if the larger V2 injector would improve cooling speed. The V2 500cc injector achieved nearly identical cooling speed as the V3 250cc injector, but it required almost 44% more fluid to achieve the same cooling. Less fluid used means fewer refills of your WMI tank and less money spent regilling it.

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SKU: 99886875840

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Tabascoroni
Grantham, US
★★★★★ 5
Good quality and seem durable for the shorter term.
Size: 9.5, Color: Black
Comfortable. Great for Wedding, Funeral. Not for long term I do not think. Seem almost like patent leather
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Reviewed in the United States on February 1, 2026
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Fahim
Omaha, US
★★★★★ 1
Bad, very bad
Size: 8.5, Color: Cognac
They are plastic. The quality is zero bro then I send it to me my refund.
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Reviewed in the United States on June 5, 2026
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Amazon Customer
Dallas, US
★★★★★ 4
Run big
Size: 11, Color: Black
Worked for what they were needed for, they run big.
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Reviewed in the United States on December 21, 2025
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Dominic Castellanos
Lowell, US
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
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Sergio
Port Orchard, US
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026

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