Subaru WRX Performance Air Intake - COBB - MAF Extension Harness - 2015–2021. This plug-and-play harness extends the factory MAF sensor lead for intake setups that relocate the sensor on 2015–2021 WRX models.

Featuring OEM-style connectors and automotive-grade wiring, it preserves signal integrity with a straightforward install—no cutting or splicing. Ideal for COBB and other intake configurations or custom piping, it provides dependable reach and tidy routing under the hood while maintaining a factory-like connection to your ECU.

Features

• Fitment: 2015–2021 Subaru WRX
• Plug-and-play OEM-style connectors
• Extends factory MAF connection for relocated intakes
• No cutting or splicing
• Durable under-hood construction

Questions about compatibility or your build? Call us—we offer installation and customization at our Austin, Texas and Los Angeles, California area locations: 512-982-9393 (TX) or 562-981-6800 (CA).

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

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