Replacement Downstem | 18mm to 14mm 3"

A perfect fit for keeping your glass running smooth. This 18mm to 14mm replacement downstem bridges standard joint sizes with a snug, airtight seal that restores full airflow and clean diffusion. Made from durable borosilicate glass, it cools and filters smoke efficiently while maintaining pure flavor and easy pulls. Details: 18mm male joint → 14mm female bowl fit High-quality borosilicate glass Precision-cut diffusion slits for smoother hits Universal replacement for most water pipes Use: Drop it in, clear it out, and get your piece back to peak performance.