![APR Throttle Body Inlet System | 8V RS3 · MK3 TT RS E85 · E86 Z4 30Si 3.0L I6 [N52] IE Zinc plated girdle plate](https://cdn.shopify.com/s/files/1/0635/0032/1015/files/APRThrottleBodyInletSystem8VRS3_MK3TTRS.png?v=1686681076)
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IE Zinc plated girdle plate
Decreases the reaction time between driver inputs and vehicle response
allowing uninterrupted airflow into the supercharger for up to an astonishing 542 HP with APR's Supercharger and Crank Pulleys
By providing a stable platform for the rod bearing
APR Throttle Body Inlet System | 8V RS3 · MK3 TT RS E85 · E86 Z4 30Si 3.0L I6 [N52] IE Zinc plated girdle plateThe APR Throttle Body Inlet System is a comprehensive upgrade to the factory charge pipe system from the intercooler outlet to the throttle body. We replace all components and provide a new, larger, free flowing system that flows roughly 34% more than stock! This was achieved by increasing the cross sectional area of the system and by reducing the tight radius bend directly in front of the throttle body. Our system does away with two potential boost
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