Yes, the Bitcoin.com mining pool now supports AsicBoost on all pool servers (BTC, BCH, and auto-profit)
Please note that AsicBoost does not increase hashrate. It just decreases power consumption and allows you to overclock to higher frequencies.
Overclocking will increase your hashrate but also increase power consumption.
We are unable to offer advice about overclocking. If you wish to overclock your miners, please contact the manufacture of your machine for advice.
We support the Antminer S9, DragonMint and Innosilicon machines that are designed to work with ASICboost.
You can find some information here: https://www.bitcoin.com/guides/how-to-setup-a-bitcoin-asic-miner-and-what-they-are, regarding setting up an ASIC miner.