The Injection Fob is a two-piece plastic case that replaces the factory key fob housing. Injection-molded from high-strength, impact-resistant ABS plastic, this upgraded design bolts together with socket-head cap screws for a more rugged and secure construction compared to the OEM snap-fit. Assembly requires a 3/32" Allen key (included). Made in the USA.
Important Notes
Verify Compatibility: Please ensure your fob matches the instruction video and compatibility photos before purchasing.
Do NOT Use Threadlocker: Do not apply Loctite or similar products to the screws.
Reuses OEM Components: Existing key blade, electronics, battery, and transponder chip transfer directly into the new case.
Key Extraction Required: OEM key is molded into the original case and must be cut out; a simple procedure shown in the instruction video.
No Reprogramming Needed: All internals swap over without dealership programming.
Brand Disclaimer: AJT Design is not sponsored by or affiliated with Toyota.
Features
High-Strength ABS Construction: Durable and impact resistant.
Bolt-Together Housing: Stronger and more secure than OEM snap-fit shells.
Included Tool: Comes with a 3/32" Allen key for assembly.
Reuses OEM Internals: No reprogramming or new key cutting required.
Upgraded Durability: Designed to eliminate common factory fob breakage.
Made in the USA: Quality materials and manufacturing.
Fitment
(Please verify your fob looks like the one shown in the instruction/compatibility photos.)
2008–2014 Toyota FJ Cruiser
1998–2007 Toyota Land Cruiser
2003–2009 Lexus GX 470
Lexus LS / IS / SC / RX / ES / GS Series (Compatibility varies—confirm via photos to ensure correct match.)
