High Flow Air Filter 33-2273

The 33-2273 high-flow air filter is designed for multiple vehicle brands, making it an ideal choice that balances performance enhancement and fuel economy. Its core utilizes highly breathable cotton fiber filter media, combined with a scientifically designed straight-through flow channel, ensuring an ultra-high filtration efficiency of over 99.9% while effectively reducing intake resistance by over 20%. This provides the engine with a cleaner and more abundant air supply, directly contributing to more efficient power output and better fuel economy.