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Process West Silicone Throttle Coupler – Suits All Subaru Models
The Process West Silicone Throttle Coupler is a high-quality direct replacement for the factory joiner that connects the top mount intercooler to the throttle body. Designed to withstand higher boost pressures and extreme under-bonnet temperatures, this coupler offers increased durability and reliability over the OEM part.
Key Features
- Direct replacement for the factory intercooler-to-throttle body joiner
- Thicker wall construction for improved strength
- Manufactured from premium, heat-resistant silicone
- Enhanced durability under high boost and performance driving conditions
- Suitable for all Subaru models equipped with a top mount intercooler
Vehicle Compatibility
All Subaru models with top mount intercooler setups
No instructions available for this product.

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