Closed Box with Scoop (350603, 3506063) 2001-2007c Silverado/Sierra 25 - Volant Performance
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3506063

Closed Box with Scoop (350603, 3506063) 2001-2007c Silverado/Sierra 2500/3500HD 6.0L V8

5 reviews
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  • Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box. Volant's Cool Air box is larger than the factory unit and incorporates a larger opening to collect a higher volume of colder ambient air.

    Filter Options Include:

    • Choose a PowerCore® for the best filtration on the market with 100,000 Maintenance Free Miles of Driving and perfect for hard conditions
    • Choose a Drytech Dry Filter for improved performance, easy soap and water maintenance, ideal for all cars and trucks
    • Choose a MaxFlow 5 Oiled Filter for improved performance with the comfort of oiled filtration technology for those looking for horsepower
    Filter Type
    PowerCore®

    Drytech Dry Filter

    MaxFlow 5 Oiled Filter
    Filter Part # 61517 5160 5119
    Pre-Filter Part # 51921 51906
    Filter Maintenance No Maintenance Soap & Water 5100

    NOTE: Track use Only


    Click to View Sell Sheet

www.P65Warnings.ca.gov

 
Customer Reviews
2.4 Based on 5 Reviews
5 ★
20% 
1
4 ★
0% 
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3 ★
20% 
1
2 ★
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1
1 ★
40% 
2
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Filter Reviews:
07 Apr 2024

Could be much better

Looks great, fitment for such an expensive product could be much better. I had to drill out one of the holes in order for the...read moreLooks great, fitment for such an expensive product could be much better. I had to drill out one of the holes in order for the maf to mount to the side of the air box. Then when I went to install the air box in the engine bay I could only get one mounting bolt to line up to be able to secure it. For such an expensive intake I was hoping for something that fit much better and didn't require modification. In order to get the intake box to fit I would need to drill another hole into the bottom.

KG
Kyle G.
United States
08 Nov 2022

Volant

The item seems to be great so far I haven't noticed an increase in fuel mileage but I think a decrease in mileage. Overall appearance...read moreThe item seems to be great so far I haven't noticed an increase in fuel mileage but I think a decrease in mileage. Overall appearance is great easy to install. I think a couple more screws in the top plate for the filter would be better. No sound differences

JS
Jonathon S.
United States
12 May 2022

Enhanced breathing

This product is installed on an '02 CC 2500HD 6.0 with a performance free flowing exhaust. Now the problem with a free flowing exhaust is...read moreThis product is installed on an '02 CC 2500HD 6.0 with a performance free flowing exhaust. Now the problem with a free flowing exhaust is it can expel the gasses but the engine is like an Olympic runner running a race breathing through a straw, it's very restrictive and this product just opened up the intake of air so it can run better. Coupled with the lower air scoop to ram air into the air box providing a positive pressure so it's not ******* air at atmospheric pressure but rather cold air pushed into the engine. If you see how the other "cold air" systems work the air box isn't closed in so it's not a true cold air design, it still draws under hood heat from the engine bay.

EW
Eric W.
United States
22 Nov 2021
JV
JULIO V.
United States
30 May 2021

Bad customer service Multiple parts didn’t fit Missing screws. I ended up reaming out the throttle body tube and making it fit. Bought some extra bolts. It’s...read moreBad customer service Multiple parts didn’t fit Missing screws. I ended up reaming out the throttle body tube and making it fit. Bought some extra bolts. It’s nice at this point just harder than and intake should be

TF
Tyler F.
United States

We Just Want to TAlk...