No Limit Fab
No Limit Fab PFR Pre-Filter for Ford 6.7L Powerstroke Stage 2 Cold Air Intake (Red)
Representative Photo, actual item may vary
Representative Photo, actual item may vary
About No Limit Fabrication
No Limit Fabrication is one of the diesel performance world's most respected names, built from the ground up by a truck enthusiast who simply couldn't find the parts he needed. Founded in 2011 by Mike Dillehay, the brand started with a straightforward mission: create custom intake solutions for the rapidly growing 6.4 PowerStroke market, where owners pushing beyond stock boost levels had virtually nowhere to turn. Dillehay began engineering and fabricating those solutions right in his own garage — and the response from the diesel community was immediate.
From those humble beginnings, No Limit Fabrication has grown into a full-scale manufacturing operation with a catalog of over 220 products and counting. Every single one of those products is designed, machined, and assembled in the United States, a commitment the brand has maintained since day one. That domestic focus isn't just a marketing point — it directly translates to tighter tolerances, better quality control, and fitment that diesel truck owners can rely on.
The brand's expertise spans Ford PowerStroke engines across multiple generations, as well as GM Duramax and Dodge Cummins platforms. Whether you're running a 6.0, 6.4, or 6.7 PowerStroke, No Limit Fabrication has engineered solutions specifically for your truck. Their engineering team is known for being first to market with upgrades for new diesel platforms, constantly expanding coverage as new truck generations arrive.
What Sets No Limit Fabrication Apart
What distinguishes No Limit Fabrication from generic aftermarket suppliers is their roots in real-world diesel performance. These aren't products reverse-engineered from OEM parts — they're purpose-built upgrades developed by enthusiasts who understand the demands of high-boost diesel applications. The result is a product line that installers and truck owners trust for both street-driven daily drivers and hard-working performance builds.
- 100% American-made design and manufacturing
- Engineered specifically for diesel trucks — Ford PowerStroke, GM Duramax, and Dodge Cummins
- Consistent, repeatable fitment across thousands of trucks
- Available in multiple finishes and configurations to suit different builds
- Expanded catalog spanning intake systems, intercooler components, turbo upgrades, and more
No Limit Fabrication Cold Air Intakes
The product line that started it all, No Limit Fabrication cold air intakes remain the brand's flagship offering. Designed to maximize airflow for high-boost diesel applications, these intake systems utilize large-diameter aluminum piping and oversized performance filters to deliver measurable gains in power, throttle response, and fuel efficiency. With options for multiple PowerStroke generations and a range of filter media and finish choices, there's a No Limit intake for virtually every diesel truck build.