Turbosmart Dual Port Kompact EM Dump Valve Audi S4 / S5 / RS4 / RS5 B9
 
Fitting without any modification to the 2.9 TFSI / 3.0 TFSI engine of the Audi S4 / RS4 B9 and Audi S5 / RS5 B9, this Turbosmart Kompact EM Dual Port dump valve features a hybrid structure featuring an internal piston adjustable in hardness, operating quietly on low boost, avoiding unwanted attention, but vents to atmosphere on high boost in order to enjoy the blow-off valve sound. Offering reliability and responsiveness at any level of preparation, this high performance dump valve will bring a clear improvement in terms of response time, but also an aggressive dumping sound under full load and comfortable at low rpm !
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Direct mounting
Dual port structure 50% recirculation and 50% open
Adjustable internal piston
Aggressive sound
High quality aluminium structure
Black anodised finish
Mounting instructions included
Mounting kit included
Made in Australia
- RS4 and RS5 require purchase of 2 valves -
AUDI RS4 B9 2.9 TFSI
AUDI RS5 B9 2.9 TFSI
AUDI S4 B9 3.0 TFSI
AUDI S5 B9 3.0 TFSI