★★★★★ 5
DIY forget the dealer
DIY value
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Reviewed in the United States on March 25, 2026
Spectre Dual Plenum Kit (Fits Carburetors & TBI w/5-1/8in. Inlet)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Spectre Dual Plenum Kit (Fits Carburetors & TBI w/5-1/8in. Inlet)Spectre's polished cast aluminum dual plenum air intake has 4 inch inlets. It is 3. 5 inches tall and it measures 8 inches from the air cleaner stud to each inlet. It fits carburetors and TBI throttle bodies with a 5 1 8 inlet. The 4 inch dual inlets are 90 degrees apart and designed to match up to all Spectre 4 inch tubing, filters and accessories.
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Your Spectre Dual Plenum Kit (Fits Carburetors & TBI w/5-1/8in. Inlet) 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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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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4.1 ★★★★★
Based on 2135 reviews
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Product Reviews
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
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Reviewed in the United States on December 17, 2025
★★★★★ 5
Perfect fit for 2013 Honda Fit
Exactly what I needed at a great price
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Reviewed in the United States on February 21, 2026
★★★★★ 5
Fits my wife's Fit perfectly.
Perfect fit. (no pun intended..)
Well made, great price. 5 stars all day long..
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Reviewed in the United States on May 23, 2025
★★★★★ 5
As Good And Possibly Better Than OE
Here's an air filter that looks as if it came from the same supplier as the OE version. It fits without any problem and it should hold up easily. I change mine every 15,000 miles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024
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