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Lid-Lock
Lid-Lock
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4.96 / 5.0
(24) 24 total reviews
Struggling with a broken airbox?
Specifically designed for 2012-2020 Holden Colorado, Colorado 7, and Trailblazer models, Lid-Lock is the simple, no-nonsense solution you’ve been looking for.
Unlike other fixes, you don’t need to remove the airbox or disconnect your snorkel—just bolt it on and get back on the road. Made from tough, heat-resistant carbon fiber-infused polycarbonate, it’s designed to last and keep your engine protected. Say goodbye to unreliable OEM parts and overpriced aftermarket options—Lid-Lock gives you a smarter, affordable fix that just works.
- Seamlessly designed for Holden Colorado, Colorado 7, and Trailblazer OEM airboxes with minimal modifications.
- Secures the airbox lid tightly, eliminating weak points caused by worn or broken clips.
- Easy to install with basic tools.
- Fixes the issue once and for all at a fraction of the cost of replacing the entire airbox assembly.
Whats Included:
- 2 piece Lid-Lock ring
- All stainless hardware
- Installation guide

Purchased after my mechanic highlighted broken clips on the airbox. Having seen this product on the Colorado Facebook forums we decided to give it a crack. Took my mechanic 20 minutes to install - he was very impressed with the quality of the product - echoing previous feedback, this is how they should have come from factory. Time will tell on lasting quality, but happy with purchase at this point
Brilliant works a treat
Works perfectly, beats buying a new airbox.
A well designed product. Should have been made with this from factory. 15 minute install, super easy.
Great upgrade