Built to order — not a shelf part Current build & coat time: 4–14 days Every Felder Kustom Fabrication part is fabricated after your order is placed, so lead times run longer than off-the-shelf parts. Lead time varies with our current build queue — contact us before ordering if you need an exact date. The FKF 6.5" Octagon Hood Stack Tip is a universal-fit aluminum stack tip for Duramax, Cummins and Power Stroke hood stack setups. CNC cut and bent for identical geometry on every unit, then TIG welded and finished in the powder coat colour of your choice. Features 1/8" aluminum construction CNC cut and bent for perfect geometry every time TIG welded for strong, aesthetic beads 1/2" stainless steel hardware included Universal fitment — tabs can be bent to clear cowlings 6.5" octagon profile Fitment Universal. The mounting tabs can be bent to accommodate cowlings and other obstructions near the stack exit, which makes the octagon tip the easiest style to fit on newer trucks with tight hood cowl clearance. Powder coat options If a custom powder coat colour is desired, select “Custom Colour” and state the colour in the cart notes. Colour link — https://www.prismaticpowders.com/canada Included 2x +5HP FKF decals. Frequently asked questions What is the lead time on this hood stack tip? Please allow 4-14 days for build and coat time. This tip is built to order rather than pulled from a shelf, so it takes longer than an off-the-shelf part. Reach out through our contact form for an accurate current lead time before ordering. Will this octagon tip fit my truck? Yes. It is a universal-fit tip, and the mounting tabs can be bent to clear cowlings and other obstructions around the stack exit. Can I order it in a custom colour? Yes. Select “Custom Colour” and state your Prismatic Powders colour in the cart notes. Custom coating is included in the build and coat lead time. Is mounting hardware included? Yes. 1/2" stainless steel hardware is included with every tip.
Raw (sanded aluminum), Polished, Custom color