UPR Firewall Mounted Catch Can Kit – 2014-2018 GM Truck (5.3L / 6.2L)

UPR Plug N Play™ Multi-Stage Oil Separator Catch Can System

This UPR firewall-mounted catch can kit is designed specifically for 2014–2018 GM trucks, delivering a clean installation, compact design, and exceptional oil separation performance. Engineered for efficiency and durability, this system helps prevent oil vapors from entering the intake system—keeping your engine cleaner and performing at its best.

Featuring UPR Plug N Play™ fittings, this system allows for quick installation and easy servicing. The modular design makes maintenance simple—just unscrew the bottom of the can to empty it without removing hoses or engine components.

At the core of this system is UPR’s advanced multi-stage, multi-chamber oil separator with an updated internal diffuser design. Engineered to efficiently coalesce and condense oil vapor, this system captures more contaminants than basic catch cans—helping protect your intake tract and engine over time.

Product Features

Show quality finish
UPR Plug N Play™ quick connect fittings
Prevents oil from entering the intake system
Exclusive multi-stage oil separation design
Advanced internal diffuser with drip lip design
Catch can size: 2.25” x 3.5” (4oz capacity)
High quality CNC machined billet aluminum construction
3/8” oil-resistant Continental braided hose (no rubber lines)
Billet aluminum fittings (no plastic fittings)
Improves fuel economy, throttle response, and performance
Available in satin silver or black finish
Installs in 10–20 minutes

Design & Construction

Manufactured from domestic 6061-T6 aluminum bar stock, each UPR catch can is precision machined for durability and long-term performance. The internal multi-chamber diffuser system is designed to maximize oil separation efficiency, capturing oil vapor and preventing it from contaminating your intake system.

Fitment

2014–2018 Chevrolet Silverado / Tahoe / Suburban
2014–2018 GMC Sierra / Yukon
5.3L and 6.2L LS-based truck engines

Additional Information

Designed and manufactured in the USA
Fully modular design for easy cleaning and maintenance

Note: This product does not carry a CARB EO number and is for racing/off-road use only. Not legal for sale or use in California. California orders will be cancelled and refunded.