Description
Upgrade your Honda Civic Si with the Skunk2 Racing 943-05-0100 Big-Bore Throttle Body Cold-Air Intake Coupler, designed specifically for models from 2006 to 2011. This high-quality coupler provides a seamless connection between your cold-air intake system and the throttle body, ensuring optimal airflow and performance. Made from durable silicone, it replaces the factory or OEM couplers with a reliable, factory-like fit that supports increased airflow for enhanced engine responsiveness and power output. The 84mm to 90mm opening accommodates larger throttle bodies, making it ideal for custom or upgraded intake setups.
This coupler is compatible with Skunk2’s ’06-’11 Civic Si Cold-Air Intake and can also be used with OEM TL throttle bodies, offering versatility for various builds. Installation is straightforward—simply replace the existing silicone coupler with this big-bore version for a secure, leak-free connection. It’s engineered to withstand high temperatures and rigorous driving conditions, providing consistent performance over time.
Designed for automotive enthusiasts seeking reliable performance upgrades, this coupler is an essential component for those aiming to maximize intake efficiency and engine response. Whether you’re customizing your intake system or replacing worn-out parts, the Skunk2 Racing Big-Bore Throttle Body Coupler ensures a precision fit and durable performance that supports your vehicle’s power potential.
Features:
- Designed for Honda Civic Si models from 2006 to 2011
- Accommodates 84mm to 90mm throttle body openings
- Made from durable silicone for long-lasting performance
- Provides a factory-like, secure fit for cold-air intake systems
- Supports increased airflow for enhanced engine response
Fitment:
Honda Civic Si 2006
Honda Civic Si 2007
Honda Civic Si 2008
Honda Civic Si 2009
Honda Civic Si 2010
Honda Civic Si 2011























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