★★★★★ 3
Ok
Not bad not great. Quality feels cheap.
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Reviewed in the United States on December 30, 2025
Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o Bottle
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o BottleNitrous Express. BMW EFI ALL (50 300 Designed specifically for dual throttle body BMWs. The dual ? Shark nozzles give adjustability from 50 to 150 wheel horsepower. Systems come complete with stainless bottle bracket Lightning solenoids extra long stainless braided N2O line and all necessary hardware to complete the installationDesigned specifically for dual throttle body BMWs. The dual ? Shark nozzles give adjustability from 50 to 150 wheel
Quick Dispatch:
Your Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o Bottle orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/o Bottle ships.
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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]
- Please click here for more details>>> Return & Exchange Policy
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4.4 ★★★★★
Based on 1872 reviews
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Product Reviews
★★★★★ 5
Lower unit water pump
Worked fine
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Reviewed in the United States on October 16, 2025
★★★★★ 5
Great value and working started
Great starter. I had ordered a cheaper option before this and it just hold up. When this one arrived I could tell I made the right decision right out of the box. It looked, felt and worked like the OEM one. No shims just a good working starter. Spend a few extra bucks and save time.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Perfect fit for 5.7 Mercruiser
Great fit for mercruiser 5.7
Have had it installed for about 6 months and still working great!
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Great Buy!!! 5-Star!!!
Bolted up! Boat starts like the original starter! Great Buy!!!
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Reviewed in the United States on April 1, 2026
