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  See more parts for Audi A3
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VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK
VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 6 VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 2 VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 3 VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 4 VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 5 VR Performance Upgraded Diverter Valve Black Volkswagen | Audi 1.8T 2.0T Models - VR-UNI-150-BLK - Image 6

The factory diverter valves are prone to leaking pressure under increased boost when the car has an upgraded ECU flash. As well, these factory Bosch valves will taper boost off with their diaphragm design even at stock boost levels. To help keep the boost pressure constant all the way to redline, upgrading the stock diverter valve to the VR Racing Diverter Valve Kit will improve your cars overall performance. The VR Diverter Valves are sold individually to work with all Volkswagen and Audi 1.8T and 2.0T turbocharged vehicles. For those with the older 2.7T you need 2 of these.

These valves are CNC machined 6061 aluminum which have been precision engineered to fit with the stock or aftermarket boost hoses. The internal construction of the valve uses a machined piston with proper o-rings to ensure a smooth motion that is air tight to prevent any boost leaks. The spring has been engineered to hold moderate to aggressive boost increases on your turbo car. We do supply additional springs and washers should you need the piston to be stiffer or softer based on your needs. If needed, the top of the valve unscrews allowing you to re-greased and service the valve. Valves are available in a black finish that features the Vivid Racing logo laser engraved.

Fitment:
  • Audi A3, A4, A6, S4, RS6, RS4, and other Audi Turbo Vehicles with a factory Bosch recirculation valve.
  • Fits Volkswagen Jetta, Golf, GTI, Passat 1.8T or 2.0T Turbo Vehicles with a factory Bosch recirculation valve.
Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1998-2020
 Audi A3
2004-2013, 2015-2020
 Audi A3 Quattro
1996-2022
 Audi A4
2009-2022
 Audi A4 Allroad
1998-2005
 Audi A4 Avant
2002-2009
 Audi A4 Avant Quattro
1996-2019
 Audi A4 Quattro
1995-2017
 Audi A6
2013-2016
 Audi A6 Allroad Quattro
1995-2016
 Audi A6 Avant
1995-2017
 Audi A6 Quattro
2000-2002, 2006-2008, 2013-2015
 Audi RS4
2002-2011, 2014-2017
 Audi RS6
1992-1994, 1998-2016
 Audi S4
1992-1994, 1997-2002, 2004-2009
 Audi S4 Avant
1999-2005
 Audi TT MK1
2000-2005
 Audi TT MK1 Quattro
2012-2017
 Volkswagen Beetle
1997-2004
 Volkswagen Golf MK4
2005-2009
 Volkswagen Golf MK5
2010-2014
 Volkswagen Golf MK6
2014-2017
 Volkswagen Golf MK7
2001-2017
 Volkswagen Jetta
1997-2005
 Volkswagen Passat
VR Performance – Engineered Power for Every Platform VR Performance is Vivid Racing’s in-house performance brand, developed to provide enthusiasts with precision-tuned upgrades across every corner of their build. Designed to integrate seamlessly with today’s most popular cars, trucks, and SUVs, VR Performance products deliver measurable improvements in horsepower, torque, handling, and driving experience without compromising reliability. A Full Lineup of Performance Upgrades Exhaust Systems – From stainless steel catbacks to lightweight titanium valvetronic systems, VR Performance exhausts are built to improve flow, enhance throttle response, and deliver an aggressive yet refined sound. Many systems maintain factory valve controls, making them perfect for both street and track. Air Intakes & Charge Pipes – Carbon fiber and aluminum intake systems paired with reinforced charge pipes optimize airflow while reducing restriction. These upgrades not only improve power delivery but also sharpen turbo response on forced-induction platforms. Turbo & Supercharger Accessories – High-flow intercoolers, downpipes, and supporting hardware designed for big-power builds. These components maximize efficiency under boost and support staged tuning upgrades. Carbon Fiber Components – Lightweight hoods, engine covers, and aero parts crafted from premium carbon fiber. Engineered for both function and aesthetics, they reduce weight while adding a motorsport-inspired finish. Suspension & Handling – Coilovers, lowering springs, and sway bar upgrades tuned to strike the balance between daily drivability and track-level cornering confidence. Big Brake Kits & Rotors – High-performance braking solutions that improve stopping distances, reduce fade, and complement high-horsepower applications. Wheels & Accessories – Flow-formed and forged wheels designed to reduce rotational mass and improve stance without compromising strength. Why Enthusiasts Choose VR Performance Each part is developed with direct vehicle fitment in mind—meaning no guesswork, no universal fit pieces, and no shortcuts. Whether it’s a Porsche 911 Turbo, BMW M3/M4, Nissan GT-R, Ford Raptor, or Toyota Supra, VR Performance creates bolt-on solutions that enthusiasts can trust. Products are track-tested and backed by decades of tuning experience from Vivid Racing.

We Offer Aftermarket Warranties by Extend - View Here 

***VR or AP Branded Item Warranty Terms & Conditions below. Please note we do not cover shipping to or from the customer. Products must be shipped back, inspected, where we then determine if the product needs to be repaired, replaced, or refunded if necessary.***

Vivid Racing offers a 1 year limited warranty on (non titanium) products and a 90 day warranty on titanium products under the VR Performance brand which covers manufacturing defects that prevent the item from being used for its intended purpose and application. Damages or issues found that are not directly caused by a manufacturing defect are not covered under any warranty offered by Vivid Racing.

Vivid Racing reserves the right to refuse warranty coverage for the following reasons. 

  • Neglect
  • Misuse
  • Installation errors
  • Acts of Nature
  • Personal Opinion

Please note: In order for any claim to be submitted, proof of professional installation or its attempt must be provided. All Warranty claims must be submitted for review. If approved, an RMA number will be provided which MUST be included in the packaging. If not included your returned product will be refused. All return shipping costs to and from Vivid Racing are the responsibility of the customer or distributor initiating the warranty claim. If the product is determined to be covered under warranty Vivid Racing will repair the product within original spec, offer a replacement, or refund if needed to the original purchaser. Our warranty does not cover any labor, services, or related products to our product.

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