PREMIER MILES Catalytic Converter Review: A Solid F-150 Replacement
By GearVerdict Editorial Team ·
As an Amazon Associate I earn from qualifying purchases. Prices and availability are subject to change. Learn more.

PREMIER MILES
PREMIER MILES Catalytic Converter Compatible with Ford F-150 2015-2020 3.5L, Turbocharged, (EPA Compliant)
- Compatible with 2015-2020 Ford F-150 3.5L engines
- EPA-compliant for use in most states
- 400-cell ceramic substrate design
- 5-year structural warranty
- 2.5-year/25,000-mile emissions performance warranty
- Not legal for sale or use in California
In Short
Designed specifically for 2015-2020 3.5L Ford F-150 trucks, the PREMIER MILES catalytic converter offers a reliable, EPA-compliant solution for restoring exhaust flow and emissions performance without needing original manufacturer parts.
Our Review
The PREMIER MILES catalytic converter is engineered to fit a wide range of Ford F-150 models equipped with the 3.5L engine, including popular trims like the King Ranch and Lariat. It utilizes an OEM-grade 400-cell ceramic substrate, which is designed to optimize exhaust flow and reduce the backpressure that often leads to poor engine performance and increased fuel consumption. By addressing these common issues, it serves as a practical fix for owners dealing with clogged or failing exhaust systems.
While this unit is EPA-compliant and has undergone rigorous testing, potential buyers must verify their local emissions regulations before purchase. It is important to note that this product is not CARB-compliant, meaning it cannot be used in California or states that follow similar stringent emissions standards. For those outside these jurisdictions, however, it offers a functional alternative with a structural and emissions warranty to back it up.
Standout Features
The standout feature here is the converter's focus on long-term performance, validated by EPA-certified laboratories and a 25,000-mile road test. Its construction uses top-tier precious metal catalysts to maintain emissions standards, and the 400-cell ceramic substrate ensures the exhaust system operates as efficiently as it should under normal driving conditions.
What We Like
We appreciate the inclusion of a solid warranty package, covering both structural integrity for five years and emissions performance for 2.5 years or 25,000 miles. This provides a clear sense of accountability and reliability for a replacement part that directly affects engine efficiency.
Ready to buy the PREMIER MILES Catalytic Converter Compatible with Ford F-150 2015-2020 3.5L, Turbocharged, (EPA Compliant)?
Check Price on AmazonAs an Amazon Associate I earn from qualifying purchases.
Latest Reviews

Xega 2 Pack 4G LTE Solar Security Camera Review: Remote Monitoring Made Simple
The Xega 4G LTE Solar Security Camera is a versatile, off-grid surveillance solution designed for locations without Wi-Fi. With solar power, pan-tilt capabilities, and cellular connectivity, it offers a practical way to monitor remote properties like farms or construction sites.
4.0
TCL NXTPAPER 14 Review: A Giant Screen That's Easy on the Eyes
The TCL NXTPAPER 14 offers a massive, unique display experience tailored for those who prioritize eye comfort. With its paper-like technology and included stylus, it serves as a versatile tool for digital artists and students, though its performance won't challenge high-end professional tablets.
4.0
BFO Coilover Kit Review: A Lowered Stance for Accord and TLX
Designed as an entry-level suspension upgrade for street use, the BFO coilover kit allows drivers of specific Honda Accord and Acura TLX models to adjust their ride height for a more aggressive look.
3.5
Stratum Outdoors Transducer Pole Review: Precise Control for Your Sonar
The Stratum Outdoors Transducer Pole offers a versatile, tool-free solution for mounting premium sonar units. While it requires a separate deck stand purchase, its telescoping design and smooth rotation make it a solid choice for anglers seeking better control over their scanning.
4.0
Rresyet 36-Inch Electric Fireplace Review: Flexible Style for Any Room
The Rresyet 36-Inch Electric Fireplace offers versatile installation options and customizable visuals, making it a functional, modern choice for heating smaller living spaces.
4.0
BREEZEHEAT 72" Electric Fireplace Review: A Sleek Focal Point for Modern Rooms
The BREEZEHEAT 72-inch electric fireplace offers a striking, ultra-slim design that brings both ambiance and supplemental heat to your living space. With versatile installation options and highly customizable flame settings, it is a great choice for those seeking a modern aesthetic.
4.0
JUOPTGJ 4-Set Small Buffet Warmer Review: A Specialized Tabletop Solution
This set of four small, stainless steel buffet warmers is designed for individual serving needs, such as hot pots or personalized dining experiences. While compact, their polished finish and sturdy build aim to add elegance to your catering or party setup.
3.5
PROHOMEWARE Gold Wavy Round Wall Mirror Review: A Sculpted Statement
The PROHOMEWARE 24-inch round mirror adds modern texture with its unique wave-edge gold frame. It is a solid choice for those seeking a stylish, moisture-resistant accent piece for bathrooms or entryways.
4.0