This plug-in harness from 034Motorsport converts early 2.7T Audi S4, RS4, A6 and allroad models fitted with the Bosch MAF sensor to the later Hitachi MAF sensor, with no cutting, splicing or wiring skills needed. Because the Bosch connector is not sold separately, 034Motorsport designed its own male connector, 3D printed in-house from P430 ABSplus plastic for an accurate fit and durability. It is designed for the stock 2.7T Hitachi MAF, part number 06C 133 471A, and each harness is assembled and tested in-house. The ECU must also be calibrated for the Hitachi sensor.
Features
- Converts Bosch MAF cars to the later Hitachi MAF
- Plug-in fit with no cutting or splicing
- In-house 3D printed P430 ABSplus connector
- For the stock Hitachi MAF 06C 133 471A
- Assembled and tested in-house
- Requires ECU calibration for the Hitachi sensor
Specifications
- Brand: 034Motorsport
- Product Type: MAF Conversion Harness
- Conversion: Bosch MAF to Hitachi MAF
- Suits Sensor: Stock 2.7T Hitachi MAF 06C 133 471A
- Connector: 3D printed P430 ABSplus plastic
- Requirement: ECU calibration for the Hitachi sensor
- Part Number: 034-701-0000
Vehicle Compatibility: 4 applications across 1 make. Select a make to view.
Audi (4)
| Model | Variant | Engine | Years | Notes |
|---|---|---|---|---|
| S4 | B5 | 2.7T | 1997-2000.5 | Bosch MAF cars |
| RS4 | B5 | 2.7T | 1999-2000.5 | Bosch MAF cars |
| A6 | C5 | 2.7T | 1998-2000.5 | Bosch MAF cars |
| allroad | C5 | 2.7T | 1999-2000.5 | Bosch MAF cars |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.