Felder Kustom Fabrication
2001-2010 S400 Duramax 5" Intake
2001-2010 S400 Duramax 5" Intake
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Universal 2001-2010 S400 Duramax 5" intake
Designed to work with a 6.5" tall pedestal
Features-
5" 6061 Aluminum Construction
Tig Welded
Billet MAF bung and stainless hardware placed for ease of MAF Tuning/Scaling
3/16" Aluminum Intake Mount
45 degree Intake Elbow
2- 5" T bolt clamps
5" Air filter and clamp
Fitment-
This intake was designed off our 6.5" Pedestal. Fitment is not guaranteed on other pedestals and may require slight modification of the intake boot/mount depending on your setup
If custom powder coat colour is desired- Select “Custom Colour” and state colour in the cart notes
Colour Link- https://www.prismaticpowders.com/canada
This product is intended for race/offroad use only, use of vehicle with product installed on public road/highway is STRICTLY FORBIDDEN. Felder Kustom Fabrication is not liable if product is used in non compliant manner.
Lead time-
We want to offer a completely custom experience, such as any color, any badge etc. For that reason these are built to order
Please allow a 3-14 business day build and coat time. Lead time is a wide range due to workload and order queue at the time of your order. If you would like an accurate and current lead time before ordering, please reach out in our contact form









