GFB T9211 HYBRID TMS DUAL OUTLET VALVE - HYUNDAI TUCSON TL 1.6 T-GDi Engine Dress Up Audi A3 quad tip muffler

Audi A3 quad tip muffler

Key features and performance highlights

0 Veloce (96 KW / 131 HP) (01/1971 - 12/1977)

The accompanying front guide links swap out the stock rubber bushed arms for rigid

more settled at motorway speeds

GFB T9211 HYBRID TMS DUAL OUTLET VALVE - HYUNDAI TUCSON TL 1.6 T-GDi Engine Dress Up Audi A3 quad tip mufflerAll the Performance with the Noise! The Hybrid valve is back! In 1999, GFBs first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By staging the two venting outlets, at low valve lifts most of the air is recirculated. As the car is driven harder, the valve opens further and more of the atmosphere venting port is exposed for a louder sound. As a benefit, this system makes