Volkswagen Golf VII Facelift FWD 1.8T Gen3 Performance ECU & TCU Tuning

Choose the stage that meets your power goals!

Brand:

ES#:

4750199

Mfg#:

TZ-18T-MQB-FWD

Starting at $688.99 USD

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on orders $49 and up

Lifetime Replacement

Version 1.

Brand:

ES#:

4940110

Mfg#:

JB4-OBDII-4P7FCA

$25.00 USD

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on orders $49 and up

Lifetime Replacement

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.

Brand:

ES#:

4714891

Mfg#:

JB4-OBDII-CA

$25.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Get access to even more vehicle data using PROLINK+ to wire in up to 2x analog signals and 1x CAN bus signal. Compatible with MPVI2+ and MPVI3 interfaces. For use with HP Tuners MPVI2+ and MPVI3 interfaces only.

Brand:

ES#:

4840618

Mfg#:

H021-002-06

$60.99

This product was last offered at the strikethrough price on
05-12-2026

$49.99 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. Includes JB4 side repair harness molex pigtail.

Brand:

ES#:

4714892

Mfg#:

JB4-OBDII-CA-MC

$30.00 USD

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Lifetime Replacement

Next-Gen Power Delivery with OEM-Level Integration. + 45 HP / + 60 TQ 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5505051

Mfg#:

64.10.28

5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$649.00

This product was last offered at the strikethrough price on
08-14-2026

$615.99 USD

Add to Cart

Lifetime Replacement