AT Power Universal Shaftless ITB Kit for Audi 2.2L 20V 5-Cylinder (Direct-to-Head).
Optimised Individual Throttle Bodies for High-Performance Audi Engines.
Unlock the full performance potential of your Audi 2.2L 20V 5-Cylinder engine with AT Power’s Universal Shaftless Individual Throttle Bodies (ITBs). Designed to mount Direct-to-Head (DTH), these precision-engineered ITBs are port-matched to OEM intake ports, making them a perfect fit for iconic models such as the Audi S1 Sport Quattro, Audi Sport Quattro, and Audi RS2 Avant (315HP).
Compatible Engines:
Audi S1 Sport Quattro, Sport Quattro, and RS2 Avant (315HP).
Key Features:
- Precision Fitment: Port-matched to the OEM intake ports of the Audi 2.2L 5-cylinder engine for seamless installation and optimal airflow.
- Shaftless Technology: Patented Shaftless butterfly valve design improves air velocity by 10% and throttle response by eliminating the central throttle shaft obstruction.
- Lightweight Billet Construction: CNC-machined from high-grade billet aluminium for superior strength, durability, and reduced weight.
- Fully Assembled, Ready to Install: Delivered pre-assembled for direct bolt-on installation to the cylinder head intake face.
- Plugged holes for 1/8″ Hosetail BSP
Product Specification:
- 100mm Straight Aluminium Extensions
- 40mm Open Aluminium Ram Pipes (trumpets)
- Centre Cable Pull Linkage
- JIC-6 AN6 Standard Fuel Rail Fitment
- 28.5mm Pico Injector Mounting Brackets
- Left Hand Side TPS Mounting
- x5 Plugged holes for 1/8″ Hosetail BSP
Performance Advantages:
Enhanced induction airflow and velocity
Sharper throttle response and increased engine performance
Ideal for motorsport applications or high-performance engine builds
Customisation Options Available:
We offer a comprehensive range of optional configurations and accessories to tailor the ITB to your specific setup:
- Throttle Linkage Systems: Choose from Cable-operated or Drive-By-Wire (DBW) setups
- Billet Velocity Stacks / Runners / Extension Tubes: Multiple lengths available for optimal tuning
- Ram Pipes (Trumpets): Choice of lengths for airflow optimisation
- Fuel Rails: One-piece billet aluminium fuel rails with brackets, compatible with various injector types
- Make Power personal with anodised colour finishes to suit your setup
- ITG Megaflow AirFilter JC/100/S (not stocked by AT Power)
To Customise this product click here.
If you require something more bespoke, please contact us.
Important:
- ECU Compatibility and Tuning Required: Proper engine management system tuning is necessary for optimal operation and fuelling.
- Maps are supplied “as-is”. Professional dyno tuning is strongly recommended to ensure optimal performance and avoid potential engine damage.
If you require something more bespoke, please contact us.
Motorsport Use Only! This product is designed for professional motorsport applications and must be installed by a qualified technician. If assistance is required, please contact AT Power’s sales team.













