FAST LSXR 102mm Intake Replacement Runner Set

FAST LSXR 102mm Intake Replacement Runner Set

The FAST LSXR 102mm Intake Replacement Runner Set is a high-performance intake runner upgrade designed for GM LS engines. Engineered in collaboration with RHS and FAST, this set improves airflow with longer, less restrictive runners that can be individually removed for custom porting, delivering notable horsepower gains in stock and modified applications.

Key Features

• Three-piece modular construction for easy disassembly and porting
• Longer, less restrictive runner design for improved airflow
• Constructed from advanced polymer material—lighter, stronger, and more heat resistant than aluminum
• 102mm air inlet compatible with 90mm or 92mm throttle bodies
• Integrated nitrous bungs and perfect bolt-on fitment with factory accessories

Fitment

• Designed for all popular GM LS engines

Note: Verify compatibility with your specific LS engine and throttle body before ordering. Professional installation and tuning are recommended to maximize performance gains.