Before you order: This shield for the 2001-2003 Toyota Prius Gen 1 requires drilling and rivet nut installation. Plan for a drill and a rivet nut tool, or have a professional install it.
Protect your Toyota Prius Gen 1 from catalytic converter theft
A stolen catalytic converter means a costly replacement and time off the road. This two-piece Cat Shield installs as a sturdy physical barrier under your first-generation Prius that helps deter thieves and protect your converter.
Key features
- Two-piece shield with a custom bracket that adds support for the rear shield
- Edge flaps form a 3D shape that adds rigidity and improves aerodynamics
- Premium grade 5052 aluminum, 12 gauge
- Two hardware choices: standard tamper-proof screws or an upgraded custom security screw kit
- Pairs with the Prius Gen 1 and Gen 2 Deadbolt add-on (sold separately) for extra protection
Fitment
Fits: 2001-2003 Toyota Prius (Gen 1) with the 1.5L engine, FWD.
Material: Premium grade 5052 aluminum (12 gauge).
Screw options: Choose standard tamper-proof screws or the upgraded custom security screw kit.
Requirements: Your Prius must have its original OEM catalytic converter and no suspension modifications. The engine, drivetrain, and version must match the fitment above exactly.
What's in the box
- Two-piece catalytic converter shield
- Custom rear support bracket
- Tamper-resistant hardware kit
- Installation guide
What you'll need to install
This is not a bolt-on install. It requires drilling and installing rivet nuts. Tools needed: protective eyewear and gloves, a drill, a 1/4" bit driver or 1/4" socket, a 13/32" or 25/64" drill bit, a rivet nut tool with an M6 mandrel/head, a marking pen, a 10mm deep socket with ratchet, and a center punch (optional but highly recommended). You'll also need the included security keys, plus a way to safely raise and support the vehicle, such as a jack and jack stands or a lift. Professional installation is recommended. The shield may have some surface imperfections.
Not sure it's the right fit? Review your vehicle details carefully before ordering. See our refund policy for return details.
