BMW Conversion kit for G8X M3/M4 intake for CSL Strut Brace - Matte

The Eventuri G8X M3/M4 intake system is a complete redesign engineered for CSL Strut Brace fitment, combining increased filtration capacity with advanced aerodynamic principles to deliver consistent performance gains across the RPM range. Intensive R&D has produced an intake capable of supporting builds in excess of 1000hp while maintaining low inlet air temperatures under sustained use.

Key Features:

• Turbo inlet cross-sectional area increased up to 160% compared to stock
• Filtration area expanded 40% with 2 custom high-flow cone filters (192mm diameter)
• Patented Venturi housing design maintains laminar flow and reduces pressure loss
• Advanced dimpled inner surfaces on turbo inlets reduce frictional losses
• Fully sealed system prevents hot engine bay air ingestion
• 100% pre-preg carbon fiber construction with smooth internal surfaces
• Matte finish carbon fiber housings and inlet ducts
• Application-specific engineering preserves factory cold air entry behind headlamps

Performance Notes:

• +13-18hp on stock tune (independently dyno tested)
• +12-16ft-lb torque gains throughout RPM range
• Supports over 1000whp in high-powered builds
• Significantly lower inlet air temperatures than stock under heat soak conditions
• Turbos reach peak boost earlier with reduced wastegate duty cycle

Includes:

• 2 carbon fiber patented Venturi filter housings
• 2 bespoke high-flow dry cone filters
• 2 carbon fiber inlet ducts
• Carbon fiber intake tube
• 2 thermoplastic turbo inlets with dimpled surface technology
• Laser-cut stainless steel brackets
• Custom flexible hose and CNC-machined reinforcement rings
• All required installation hardware

Quicker spool. Lower temperatures. Maximum flow. Built for the G8X M3/M4 CSL.