


Airaid 05-13 Nissan Frontier / Pathfinder / Xterra PowerAid TB Spacer
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Airaid 05-13 Nissan Frontier / Pathfinder / Xterra PowerAid TB SpacerAIRAID 520 605 AIRAID Throttle Body Spacer: 520 605. The AIRAID Throttle Body Spacer is designed to enhance mid range torque using a patented Helix Bore which spins intake air going through the throttle body spacer. Includes mounting hardware. The AIRAID Throttle Body Spacer is designed to enhance off idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it
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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.
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★★★★★ 1
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I was so impressed after install!! Fired right up faster that it ever has in the past, had the boat out about 8 times and CACK!!! They say they will stand behind the product and replace it, but do I risk another day ruined on the river?
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Reviewed in the United States on September 28, 2025
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Perfect fit and functioning. Excellent support
The starter fit perfectly, in my Mercruiser 4.3 from 2004, although it was awkward to replace on my engine due to space constraints. I had a few questions for the supplier and quickly received very descriptive answers. Now the starter works perfect in my boat. In all a very good choice which I really can recommend others.
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Reviewed in the United States on June 27, 2024
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Part came promptly and was a direct match to the original starter. I did a bench test prior to install and had no issues.
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Reviewed in the United States on July 26, 2025
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Bit Longer than Genuine Quicksilver Starter Not same fit
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