Torque Solution TS-BOV-489-1.6T HKS Blow-Off Valve Adapter 17-21 1.6T Hy

Vehicle Fitment

• 2017-2021 Hyundai Elantra Sport 1.6T
• 2019-2021 Hyundai Veloster 1.6T
• Fits turbocharged 1.6 L engine applications requiring HKS BOV mount

Features

• CNC-machined billet aluminum flange for strength and precision
• Direct bolt-on vehicle-specific fitment with no welding required
• Designed to install HKS blow-off valves on compatible turbo vehicles
• Machined groove for OEM O-ring sealing at flange interface
• Includes new O-ring gasket for HKS BOV seal
• Stainless hardware resists corrosion for long-term durability
• Clean finish that enhances under-hood appearance
• Limited lifetime warranty from Torque Solution

Specifications

• Part Number: TS-BOV-489-1.6T
• Type: Blow-off Valve Adapter
• Material: CNC billet aluminum
• Hardware: 4x M6-1.0 x 14 stainless hex bolts
• Fitment: Direct OEM location adapter
• Gasket: OEM O-ring plus included replacement
• Warranty: Limited lifetime
• HKS BOV: Sold separately

Included Components

• 1x Billet aluminum HKS BOV adapter (TS-BOV-489-1.6T)
• 1x Replacement O-ring gasket for HKS blow-off valve installation
• 4x Stainless steel M6 hex bolts for mounting

Product Description

The Torque Solution TS-BOV-489-1.6T Blow-Off Valve Adapter is a precision-machined, vehicle-specific solution that allows enthusiasts to install HKS blow-off valves on select turbocharged 1.6 L Hyundai applications without cutting or welding. Purpose-built for direct fitment onto the factory housing, this adapter uses a machined groove to accept the OEM style O-ring and includes a new gasket and stainless hardware for a secure, leak-free seal with your aftermarket BOV.

Ideal for 2017-2021 Hyundai Elantra Sport 1.6T and 2019-2021 Hyundai Veloster 1.6T owners looking to enhance boost control or achieve that classic blow-off sound, this adapter keeps installation simple and clean. The billet aluminum construction and quality hardware ensure long-term durability under performance use, while the direct bolt-on design maintains the OEM vacuum and pipe routing. Note that the HKS blow-off valve itself is not included and must be purchased separately.