AlphaRex 03-06 Chevy Silverado 1500/2500HD/3500HD/Avalanche Alpha-Black NOVA LED Proj Headlights Color:Silver The unique air filter-to-housing interface

The unique air filter-to-housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process

Tuning may be required depending on application

Utilizing aerospace tolerances and procedures

After installation the chassis and subframe are no longer acting as separate structures so the rigidity and strength of the rear subframe and chassis are also improved

The disc engagement is harsher

AlphaRex 03-06 Chevy Silverado 1500/2500HD/3500HD/Avalanche Alpha-Black NOVA LED Proj Headlights Color:Silver The unique air filter-to-housing interfaceWe design our lights from inception, patent every component we've designed, and guarantee that our products are compliant with the SAE and DOT requirements.