Cobb Subaru MAF Extension Harness WRX, STI, BRZ/FR-S/86
Emissions
This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number:
D-660-239
Description
This is a 16" extension for the MAF Sensor on compatible Subaru models. It features OE quality connectors and, heat shrink, and sleeving.
This harness is included with the Redline Intake System and COBB Big SF Intake System.
Why?
Some aftermarket intake systems for Subarus require the MAF Sensor wiring to be extended for proper fitment. Utilize the COBB MAF Extension Harness to ensure accurate MAF signal readings are retained.
Features
- Plug and Play OEM Connectors
- Anti-Chafing Sleeve
- SAE J1128 Compliant Wiring


Description
Emissions
This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number:
D-660-239
Description
This is a 16" extension for the MAF Sensor on compatible Subaru models. It features OE quality connectors and, heat shrink, and sleeving.
This harness is included with the Redline Intake System and COBB Big SF Intake System.
Why?
Some aftermarket intake systems for Subarus require the MAF Sensor wiring to be extended for proper fitment. Utilize the COBB MAF Extension Harness to ensure accurate MAF signal readings are retained.
Features
- Plug and Play OEM Connectors
- Anti-Chafing Sleeve
- SAE J1128 Compliant Wiring



