Torque Solution TS-VW-371 BOV Adapter 2014+ Audi A3/S3 2015+ VW MK7 1.8T/2.0T

Vehicle Fitment

• 2015-2021 Volkswagen Golf VII / GTI (MK7/7.5, 2.0T EA888 Gen 3, FWD/AWD)
• 2015-2021 Volkswagen Golf R (MK7/7.5, 2.0T EA888 Gen 3, AWD)
• 2015-2021 Volkswagen Golf Alltrack (MK7/7.5, 1.8T EA888 Gen 3, AWD)
• 2015-2021 Volkswagen Golf SportWagen (MK7/7.5, 1.8T EA888 Gen 3, FWD)
• 2015-2021 Volkswagen Jetta (MK7, 1.8T / 2.0T EA888 Gen 3, FWD)
• 2015-2022 Volkswagen Passat (1.8T / 2.0T EA888 Gen 3, FWD)
• 2015-2019 Volkswagen Beetle (1.8T EA888 Gen 3, FWD)
• 2018-2023 Volkswagen Atlas (2.0T EA888 Gen 3, FWD/AWD)
• 2014-2020 Audi A3 (8V, 1.8T / 2.0T EA888 Gen 3, FWD/AWD)
• 2015-2020 Audi S3 (8V, 2.0T EA888 Gen 3, AWD)

Fitment Notes

• Fits EA888 Gen 3 1.8T and 2.0T TSI turbocharged engines on MQB platform only
• Original revision - for updated hardware version see PN TS-VW-371.2 (uses revised fastener configuration)
• Compatible with factory ECU tune - no tune required; no check engine light
• Factory diverter valve remains in place and continues to function normally
• Completely reversible - can be removed and returned to stock at any time
• Aftermarket intake systems may create clearance issues due to increased DV height - verify before ordering

Features

• Produces atmospheric blow-off valve sound without replacing or bypassing the factory diverter valve
• CNC-machined from 6061 billet aluminum for precise fitment and long-term durability
• Black anodized finish with engraved Torque Solution logo
• Bolt-on installation between turbocharger outlet and factory DV - no welding or fabrication required
• Fully compatible with factory ECU calibration - no tune required, no CEL
• Made in the USA by Torque Solution; Limited Lifetime Warranty

Specifications

• Part Type: Blow-Off Valve Adapter (Billet Spacer) - Original Revision
• Material: 6061 Billet Aluminum
• Finish: Black Anodized with Torque Solution Logo
• Compatible Engine: EA888 Gen 3 1.8T / 2.0T TSI (MQB platform)
• Hardware: M6 Stainless Socket Cap Bolts (3x)
• Tune Required: No
• CEL: None

Included Components

• 1x 6061 Billet Aluminum BOV Adapter Spacer
• 2x O-Ring Gaskets
• 3x M6 Stainless Steel Socket Cap Bolts

Product Description

The Torque Solution TS-VW-371 is a CNC-machined 6061 billet aluminum blow-off valve adapter for 2014+ Audi A3/S3 (8V) and 2015+ Volkswagen MK7/7.5 platform vehicles equipped with the EA888 Gen 3 1.8T or 2.0T TSI engine. Rather than replacing the factory diverter valve, this adapter bolts between the turbocharger outlet and the factory DV, allowing the stock valve to continue functioning normally while venting charge air to atmosphere on throttle lift - producing the atmospheric blow-off sound without requiring any ECU retune or triggering a check engine light.

This is the original revision of the adapter - the updated TS-VW-371.2 uses a revised fastener configuration but is otherwise identical in function and fitment. Installation is straightforward and takes minutes with basic hand tools, and the adapter is fully reversible. Note that aftermarket intake systems that reduce clearance near the DV may create tight fitment situations. Made in the USA with Torque Solution's black anodized finish and Limited Lifetime Warranty.