Audi have seen fit to not change the design of the OEM dump valve from the previous RS3, so the same issues are carried over to the new 8V chassis, namely it was observed that cars over 450bhp were randomly getting errors from the stock solenoid dump valve not functioning. Whilst the stock valve will operate as designed, with the boost level necessary for 450bhp the stock valve couldnt move the volume of air it needed to, so the ECU was seeing too great a positive boost in the MAP readings between gear changes and assuming the stock valve wasnt functioning correctly.
We looked closely at this issue, and noted that there would be no real fix for this as the size of the hole for the valve is too small in the stock elbow. We decided that we would re-design and produce our own elbow, allowing a much larger DV port, which in turn would allow fitment of a larger valve to take advantage of it. We also improved the internal flow of the elbow and removed restriction within the valve. The elbow design has been changed by Audi to accommodate a different throttle body, so our design has changed too. With the engine management on this engine being MAP based rather than MAF based, which is unlike many other Audi engines, we have also incorporated the option into the kit, of being able to run as a recirculation valve or with an atmospheric discharge/blow off.
We are a family run business started back in 2004 offering car customising and performance products from top brands such as Forge, K&N, Bailey, Wossner, Walbro, Gaz, The Loudest and many more. We also have products manufactured for ourselves and these are made to the highest standards. Over the past 9 years here at Motorbling we have also expanded our product range into standard replacement parts such as Brakes Pads from EBC and Wing Mirrors from Lucas, so we can now offer everything you need, from customising, to performance to standard replacement parts for MOT'S and general repairs. We offer fantastic service and discounted prices so why shop anywhere else. For most items, you have the right to return your goods within 30 days of receiving them.However, this right does not apply to items that have been altered upon request, have missing labels or show signs of being used. If you wish to return goods using this right, you need to inform us within 21 days of receiving the goods. You must take reasonable care of the goods and immediately return them at your own expense. Please ask for a "Proof of posting certificate" as we cannot be held responsible for goods that go missing whilst in transit. If you think weve sent you the wrong item or size, please double check the full description in the listing, including the UK size before requesting a return.
The item "FORGE MOTORSPORT High Flow Dump Valve for Audi RS3 2015 Onwards FMDV7 CLEARANCE" is in sale since Saturday, June 19, 2021. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Air Intake & Induction\Dump, Bypass & Blow-Off Valves". The seller is "motorbling" and is located in GB. This item can be shipped worldwide.