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 2011-2016 LML Duramax 4" Intake is a bolt-on aluminum intake with billet MAF and humidity sensor bungs. Smooth mandrel bends increase airflow and turbo noise significantly compared to mild steel and plastic style intakes — and it requires no tuning.
Features
- Aluminum mandrel bent 4" tubing
- TIG welded
- Billet MAF and humidity sensor bungs
- Includes 11" dry air filter
- 4" high quality boot and clamps
- Fits with stock and aftermarket turbo mouthpieces
- No tuning required — bolt on and go
Fitment
2011-2016 GM 2500HD / 3500HD trucks with the 6.6L LML Duramax. Works with stock and aftermarket turbo mouthpieces.
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
Frequently asked questions
What is the lead time on this LML intake?
Please allow 4-14 days for build and coat time. This intake is built to order, not pulled from a shelf. Contact us before ordering if you need an exact date.
Do I need tuning to run this intake?
No. It is a bolt on and go intake with no tuning required.
Will it fit an aftermarket turbo mouthpiece?
Yes. It works with both stock and aftermarket turbo mouthpieces.
Does it keep the humidity sensor?
Yes. Billet bungs are provided for both the MAF and the humidity sensor.