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4.5 (123)

aRacer Speedtek AF3 Autotuning Wideband Module

Name: DH Motoring aRacer Speedtek AF3 Autotuning Wideband Module - aRacer Speedtek AF3 Autotuning Wideband Module
Brand: DH Motoring
SKU: 39563617108071
Price: 399.0 USD
Availability: InStock
Rating: 5 (20 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$399.00

Quantity

Color

Black

Quantity

Description

The aRacer AF3 Wideband Module can be used in conjunction with your aRacer MiniX, MiniXX or Super X ECU in order to provide autotuning capability!
aRacer AF3 Professional Wideband O2 AFR Module now comes included with a Bosch LSU 4.9 wideba...

Reviews

5.0

24 ratings

Aracer and at3

As usual, quick shipping, good prices, items arrived as anticipated.

Daniel · February 22, 2026

Must have with the aracer ecu

Jason · March 3, 2026

Aracer AF3

Have purchased quite a bit of things over the years from DHM, and it’s always the same. Super quick shipping, prompt replies if you contact them, He goes well above to make sure your taken care of.

Tim · December 13, 2025

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DH Motoring

4.9 (2.6K)

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Description

Reviews

5.0

24 ratings

Aracer and at3

As usual, quick shipping, good prices, items arrived as anticipated.

Daniel · February 22, 2026

Must have with the aracer ecu

Jason · March 3, 2026

Aracer AF3

Have purchased quite a bit of things over the years from DHM, and it’s always the same. Super quick shipping, prompt replies if you contact them, He goes well above to make sure your taken care of.

Tim · December 13, 2025