THIS PRODUCT MAY NO LONGER BE AVAILABLE
- All VAG 1.8T engines
- All VAG 2.7 Bi-Turbo engines
- Porsche 911/996 turbo
- Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.