Wehrli Custom Fabrication WCF100504-RED High Flow Bundle Kit Stage 1 WCFab Red

The Wehrli Custom Fabrication High Flow Bundle Kit Stage 1 is a comprehensive performance upgrade system designed to maximize airflow from the intake through the intercooler system. This complete kit replaces restrictive factory components with precision-engineered aluminum parts for significant performance gains.

Complete Kit Includes:

• 4-inch mandrel-bent aluminum intake pipe with enclosed air box assembly
• High-flow dry air filter with Outerwears pre-filter cover for maximum filtration and protection
• 4.8-inch intake horn with integrated PCV port for improved turbo airflow
• 3-inch hot side intercooler pipe for reduced restriction
• 3.5-inch cold side intercooler pipe for optimal flow balance
• Premium silicone boots and stainless steel clamps
• All necessary installation hardware

Key Features:

• 14-gauge heavy-duty aluminum construction throughout
• Air box and lid constructed from 10-gauge aluminum sheet for durability
• Smooth aerodynamic mandrel bends improve intake air velocity and volume
• Draws cold air through inner fender for cooler intake temperatures
• Eliminates restrictive factory plastic components
• Available in WCFab Red custom powder coat finish
• Made in USA

This high-flow bundle kit delivers improved horsepower and torque, quicker throttle response, and a more aggressive turbo sound during acceleration. The complete system is designed for easy installation with basic hand tools and is compatible with stock applications.