ECS News - APR Sale - Audi B5 A4 1.8T

Cold Air Intake - (NO LONGER AVAILABLE)

Looks as great as it performs

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 6323

Mfg#: CI100009

No longer available

Fault Code Erase And Throttle Body Alignment Service

*Sale only applies to purchases to ECU with 3 or 4 program options

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#: 2063651

Mfg#: APRFCTB-SRV

Qty:

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On SALE Save 10%

$59.00

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

$53.10 USD

Lifetime Replacement

APR Home Computer Upgrade Interface - (NO LONGER AVAILABLE)

Works with all APR EMCS chip modules.

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 1109

Mfg#: APRHM

No longer available

Security Lockout Service

*Sale only applies to purchases to ECU with 3 or 4 program options

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#: 2063654

Mfg#: APRSECPRG-SRV

Qty:

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On SALE Save 10%

$59.00

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

$53.10 USD

Lifetime Replacement

Anti-Theft Service

*Sale applies only to ECU with 3 or 4 program purchase.

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#: 2063652

Mfg#: APRTHEFT-SRV

Qty:

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On SALE Save 10%

$199.00

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

$179.10 USD

Lifetime Replacement

Stage I Performance Chip - 1 Program - Chip & Ship - (NO LONGER AVAILABLE)

Gains up to 50 HP & 80 LB-FT torque on 91 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 2206

Mfg#: B5A4NDBWSTG1C-1

No longer available

Stage I Performance Chip - 2 Programs - Chip & Ship - (NO LONGER AVAILABLE)

Gains up to 50 HP & 80 LB-FT torque on 91 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 2207

Mfg#: B5A4NDBWSTG1C-2

No longer available

Stage I Performance Chip - 1 Program - Chip & Ship - (NO LONGER AVAILABLE)

Gains up to 35-50 HP & 75 LB-FT torque on 93 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade can be performed via our Chip & Ship method or the vehicle can be dropped off at ECS Tuning'

Brand:

ES#: 2202

Mfg#: B5A4STG1CHIP-1

No longer available

Stage I Performance Chip - 2 Programs - (NO LONGER AVAILABLE)

Gains up to 35-50 HP & 75 LB-FT torque on 93 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 2203

Mfg#: B5A4STG1CHIP-2

No longer available

Stage I Performance Chip - 3 Programs - (NO LONGER AVAILABLE)

Gains up to 35-50 HP & 75 LB-FT torque on 93 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 2204

Mfg#: B5A4STG1CHIP-3

No longer available

Stage I Performance Chip - 4 Programs - Chip & Ship - (NO LONGER AVAILABLE)

Gains up to 35-50 HP & 75 LB-FT torque on 93 octane program!

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 2205

Mfg#: B5A4STG1CHIP-4

No longer available

Billet R1 Diverter Valve - Priced Each

Less maintenance, more boost

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 8818

Mfg#: DV100001

Qty:

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On SALE Save 10%

$291.99

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

$262.76 USD

Free Shipping

Lifetime Replacement

Turbo Inlet Hose - Blue - (NO LONGER AVAILABLE)

Less restriction for a higher flow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 5874

Mfg#: MS10001B

No longer available

Turbo Inlet Hose - Red - (NO LONGER AVAILABLE)

Less restriction for a higher flow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 5875

Mfg#: MS10001R

No longer available

Turbo Inlet Hose - Black - (NO LONGER AVAILABLE)

Less restriction for a higher flow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 6058

Mfg#: MS10001X

No longer available

Motorsport Throttle Body Hose - Blue - (NO LONGER AVAILABLE)

Minimize flex for maximum airflow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 6057

Mfg#: MS10005B

No longer available

Motorsport Throttle Body Hose - Red - (NO LONGER AVAILABLE)

Minimize flex for maximum airflow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 6056

Mfg#: MS10005R

No longer available

Motorsport Throttle Body Hose - Black - (NO LONGER AVAILABLE)

Minimize flex for maximum airflow

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 5879

Mfg#: MS10005X

No longer available

Stage III Turbo Kit - (NO LONGER AVAILABLE)

The most complete & reliable turbo kit for your 1.8T. Capable of 280HP on 93 octane

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 523137

Mfg#: T3100003

No longer available

Stage III Turbo Kit - (NO LONGER AVAILABLE)

The most complete & reliable turbo kit for your 1.8T. Capable of 280HP on 93 octane

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 523138

Mfg#: T3100007

No longer available

Stage III+ Turbo Kit (For Existing Stage III Owners) - (NO LONGER AVAILABLE)

The most complete & reliable turbo kit for your 1.8T. Capable of 333HP on 93 octane

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 523139

Mfg#: T3100019

No longer available

Stage III+ Turbo Kit - (NO LONGER AVAILABLE)

The most complete & reliable turbo kit for your 1.8T. Capable of 333HP on 93 octane

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 5458

Mfg#: T3100021

No longer available

APR Tuned Emblem - large - (NO LONGER AVAILABLE)

Perfect for those with APR Stage I through Stage III+

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 514057

Mfg#: A1000001

No longer available

Vent Mounted Boost Gauge Pod - (NO LONGER AVAILABLE)

Mounts over the center vent for gauge installation

Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#: 258493

Mfg#: IN110004

No longer available

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APR Sale - Audi B5 A4 1.8T

Hurry. The sale ends October 22.