2015-2026 Isuzu 3500 & 4500 catalytic converter shield with louvers and security bolts installed on truck underbody
2015-2026 Isuzu 3500 & 4500 catalytic converter shield in marine-grade aluminum with louvers and security bolts installed on truck underbody
2015-2026 Isuzu 3500 & 4500 catalytic converter shield with marine-grade aluminum, louvered ventilation, and security bolts installation in Houston
2015-2026 Isuzu 3500 & 4500 catalytic converter shield with marine-grade aluminum and louvers for ventilation
2015-2026 Isuzu 3500 & 4500 catalytic converter shield with louvered marine-grade aluminum design and security bolts.
2015-2026 Isuzu 3500 & 4500 catalytic converter shield with marine-grade aluminum and louvers for ventilation
2015-2026 Isuzu 3500 & 4500 catalytic converter shield with marine-grade aluminum louvers and security bolts installed on truck underbody
2015-2026 Isuzu 3500 & 4500 catalytic converter shield made of marine-grade aluminum with louvers and security bolts installed on truck underbody

ADD AUTOMOTIVE/ ADD A CAT

2015-2026 Isuzu 3500 & 4500 Catalytic Converter Shield

$900.00
Quantity:

 

 INSTALLS ARE DONE IN THE HOUSTON AREA ONLY. APPOINTMENT REQUIRED

 

*ADD AUTOMOTIVE/ ADD A CAT SHIELDS-ARE PATENTED AND TRADEMARKED*

*3/32-5052 Marine Grade Aluminum

*Louvers for Optimum Ventilation

*Proprietary Security Bolts with Security Bit in EVERY Hardware Kit - for GUARANTEED Protection

*Designed and manufactured to work with existing OEM vehicle accessories

*Completely Bolts on - No Drilling Required

*Installation - 40 Minutes

* One-Piece Design. Open the box. Install. Protect. The ADD A CAT Difference.

 

Description

Protect the catalytic converter on your 2015-2026 Isuzu 3500 or 4500 V8 gas truck with this anti-theft shield and skid plate from ADD Automotive. Built from 3/32 in. 5052 marine-grade aluminum, this silver louvered cover creates a rigid barrier around the converter while allowing airflow for heat management. The frame-mounted design includes proprietary security bolts and integrates cleanly with the truck underbody. Fits Isuzu 3500 and 4500 chassis/cab trucks. Shipping is by freight, and free local installation is available in Houston, Texas. Includes hardware and installation instructions.

Frequently Asked Questions

What vehicles are compatible with the 2015-2026 Isuzu 3500 & 4500 Catalytic Converter Shield?
This catalytic converter shield is specifically designed for Isuzu 3500 and 4500 chassis/cab trucks from 2015 to 2026, ensuring a perfect fit for these models.
How does the ADD Automotive shield protect my Isuzu's catalytic converter?
The shield acts as an anti-theft barrier, surrounding the catalytic converter with a rigid, marine-grade aluminum cover that deters theft while maintaining proper airflow for heat dissipation.
What material is the 2015-2026 Isuzu 3500 & 4500 Catalytic Converter Shield made from?
The shield is constructed from 3/32 inch thick marine-grade 5052 aluminum, known for its durability and corrosion resistance, making it ideal for underbody protection.
Is professional installation required for this catalytic converter shield?
While hardware and installation instructions are included, free local installation in Houston, Texas, is available if you prefer professional help, ensuring correct and secure fitting.
What are the shipping options and installation services for this shield?
The product ships via freight due to its size, and local installation in Houston, Texas, is offered free of charge to make your installation process easier and more convenient.