Turbo Top XL carb cap for 30mm quartz bangers

Clear glass Turbo Top XL with dual airflow design

XL size Turbo Top carb cap with angled airflow slits

4.0 Glass

Turbo Top XL (30mm)

Name: Turbo Top XL (30mm)
Brand: 4.0 Glass
Price: 130.0 USD
Availability: InStock

$130.00

The 4.0 Glass Turbo Top XL features a 30mm dual-sided design that provides two distinct airflow options for the Tourbillon system. One side creates a complete seal, while the flipped orientation reveals diagonal slits that introduce controlled airflow during sessions. This glass accessory ships in a custom wooden presentation box and is specifically engineered for optimal compatibility with 30mm quartz products, including the T4XL series.

Product variants

Pairs well with

Turbo Top XL (30mm)

$130.00

Features

Provides two airflow options: full seal for maximum vapor retention or angled airflow for spinning terp pearls
Designed to pair with large 30mm quartz bangers (such as the T4 XL)
Enhances vaporization efficiency and flavor control

Tech Specs

Size: XL, fits 30mm quartz buckets
Airflow design: dual-sided (one side fully seals, the other has two angled airflow slits)
Material: high-quality glass, quartz compatible