Spectre's polished aluminum inline airbox with air filter has a 4 inch inlet and outlet. This cylindrical air box has an outide diameter of 5 inches. It allows you to create a custom air intake that feeds the engine cool outside air for more power.
Most Helpful Customer Reviews
Use this product for an in-line air filter when adding a snorkel to my jeep. Allowed for the removal of the stock airbox, and freed up a lot of space under the hood. The 5 inch model may be slightly too large, but the forage model would be an easy fix. Highly recommended.
Did not meet cfm requirements of my motor though the unit is high quality. CFM flow ratings are critical to buyers, why not list them?
I've always messed around with the intakes on my cars. Usually filter and minor air box mods. This is the first time I replaced the air box and all the intake piping.
I really like this option. It comes with an oiled, high-flow cone filter and the inline housing keeps the air flow path nearly straight. Plus, in my car (and allowing a short, straight length of pipe before the MAF sensor for any air turbulence to settle) the front of the housing sits just above the radiator where the car has a built in air flow path from the grill. As close to "cold air" as I can get with the bonus of possible air forced through the grill at highway speeds.
Do I "feel" a difference? No, but in a 1.5L Honda Fit (still have stock exhaust) I wouldn't expect enough diff to feel. But it sure sounds great (deeper, throatier) :) Based on the "Avg MPG" display it shows an increase of about 1.5 for each of the three tanks of gas after install. I wasn't expecting that...
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Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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