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Audi C6 S6 V10 5.2L

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Audi C6 S6 V10 5.2L Performance ECU & TCU Tuning

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APR Stage I Performance Chip (With Customers Own ECU) - Up To 4 Programs Included!

ES#1892525 - 52FSISTG1CHIP - APR Stage I Performance Chip (With Customers Own ECU) - Up To 4 Programs Included! - Direct Port Only - Vehicle has to be brought to our facility - APR - Audi

Direct Port Only - Vehicle has to be brought to our facility Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
5.2L FSI V10 - 453HP/460TQ 93 Octane - 445HP/453TQ 91 Octane

Brand:
APR - Corporate Logo
ES#:
1892525
Mfg#:
52FSISTG1CHIP
In Stock
ON SALE! SAVE 20%
$949.99

This product was last offered at the strikethrough price on
09-28-2026

$759.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - Stage 1

ES#4465179 - R8-V10-S8-6-1 - Unitronic Performance Software - Stage 1 - Gain up to 20 horsepower and 25 lb-ft of torque on 91 Octane - Unitronic - Audi

Gain up to 20 horsepower and 25 lb-ft of torque on 91 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4465179
Mfg#:
R8-V10-S8-6-1
In Stock
$900.00 USD
This product is lifetime replacement eligible Lifetime Replacement

HP Tuners PROLINK+ Cable

ES#4840618 - H021-002-06 - HP Tuners PROLINK+ Cable - 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. - HP Tuners - Audi Volkswagen

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:
HP Tuners - Corporate Logo
ES#:
4840618
Mfg#:
H021-002-06
Ships in 4 Business Days
$60.99

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

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 OBDII Cable - 2 Position (Cable Only)

ES#4714891 - JB4-OBDII-CA - JB4 OBDII Cable - 2 Position (Cable Only) - Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. - Burger Motorsports - Audi BMW Volkswagen MINI

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

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714891
Mfg#:
JB4-OBDII-CA
In Stock
$25.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 OBDII Cable - With JB4 side Repair Harness

ES#4714892 - JB4-OBDII-CA-MC - JB4 OBDII Cable - With JB4 side Repair Harness - 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. - Burger Motorsports - Audi BMW Volkswagen MINI

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:
Burger Motorsports - Corporate Logo
ES#:
4714892
Mfg#:
JB4-OBDII-CA-MC
Ships on Nov 17, 2026
$30.00 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance ECU & TCU Tuning

All the performance ECU/TCU upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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