VTI High-Flow Ram Pipes – Optimized Geometry – Fits Weber 45 DCOE – Alfa Romeo Twin Spark / Nord

Description

Technical Product Description:

These high-performance ram pipes (velocity stacks) are engineered with optimized inlet geometry to maximize airflow, improving throttle response, mid-range torque, and top-end power in high-performance engines.

Specifically designed to fit Weber 45 DCOE carburetors, these ram pipes are ideal for Alfa Romeo Twin Spark 8V and Nord-series engines equipped with side-draft carburetors or individual throttle bodies. Their precision bell-mouth design ensures smooth, unrestricted airflow, reducing turbulence and enhancing volumetric efficiency across the RPM range.

Key Features:

• Optimized bell-mouth geometry for superior airflow and minimized intake restrictions

• Direct fit for Weber 45 DCOE carburetors — compatible with both carburetor and ITB setups

• Improves throttle response and airflow velocity for enhanced engine breathing

• Manufactured from lightweight alloy for durability and thermal stability

• Designed for Alfa Romeo Twin Spark 8V and Nord engines running side-draft setups

• Available in various lengths and diameters to fine-tune intake resonance and power delivery (on request)

Recommended for: Track, rally, and performance street builds requiring maximum airflow efficiency and improved engine response.

Note: For optimal results, pair with performance intake and exhaust components. Additional tuning may be required after installation.