APR Throttle Body Inlet System Audi RS3 8V/TT RS Mk3 2.5 TFSI

The APR Throttle Body Inlet System is a full replacement for the factory charge pipe between the intercooler outlet and the throttle body on the Audi RS3 8V and TT RS Mk3 with the 2.5 TFSI engine. APR says the larger cross sectional area and the reduced tight bend in front of the throttle body let it flow roughly 34% more than stock, while its single cast design removes two potential boost leak points. The system includes a multi-ply, wire-reinforced silicone intercooler outlet hose with T-bolt clamps, a billet throttle body to manifold adapter that gives a boost and vacuum reference point for a gauge, and new throttle body and intake manifold gaskets. APR says the complete system adds only 2.4 lbs over stock, and notes that 2019 and later cars need the MS100198-A adapter unless the full APR intake system with the CI100038-G diverter valve adapter is already fitted.

Features

• Replaces the charge pipe from intercooler outlet to throttle body
• Flows roughly 34% more than stock, per APR
• Single cast design removes two potential boost leak points
• Multi-ply wire-reinforced silicone hose with T-bolt clamps
• Billet adapter gives a boost and vacuum reference point
• New throttle body and intake manifold gaskets included
• Only 2.4 lbs over stock, per APR

Specifications

• Brand: APR
• Product Type: Throttle Body Inlet System
• Engine: 2.5 TFSI
• Airflow: Roughly 34% more than stock (per APR)
• Construction: Single cast inlet pipe with a multi-ply wire-reinforced silicone intercooler outlet hose and T-bolt clamps
• Adapter: Billet throttle body to manifold adapter with a boost and vacuum reference point
• Included: New throttle body and intake manifold gaskets
• 2019+ Models: Require the MS100198-A adapter unless the full APR intake system with CI100038-G diverter valve adapter is fitted
• Compatibility Note: Not compatible with MAP sensors that have the bolt hole opposite the connector, found on some European models
• Part Number: MS100198

Vehicle Compatibility: 2 applications across 1 make. Select a make to view.

Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.