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Audi A3 Performance Parts & Upgrades

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Billet Torque Arm Insert Type 1 (Round)

ES#3129884 - HW0247.1 - Billet Torque Arm Insert Type 1 (Round) - T6-6061 Billet Aluminum Engineered to Fill Void In Factory Transmission Mount - CTS - Audi Volkswagen

T6-6061 Billet Aluminum Engineered to Fill Void In Factory Transmission Mount

Brand:
CTS - Corporate Logo
ES#:
3129884
Mfg#:
HW0247.1
Ships in 8 Business Days
ON SALE! SAVE 20%
$39.99

This product was last offered at the strikethrough price on
09-29-2026

$31.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Torque Arm Insert Type 2 (Triangle)

ES#3129886 - TSHW0247.2 - Billet Torque Arm Insert Type 2 (Triangle) - T6-6061 Billet Aluminum Engineered to Fill Void In Factory Transmission Mount - CTS - Audi Volkswagen

T6-6061 Billet Aluminum Engineered to Fill Void In Factory Transmission Mount

Brand:
CTS - Corporate Logo
ES#:
3129886
Mfg#:
TSHW0247.2
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$39.99

This product was last offered at the strikethrough price on
09-29-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Vanity Mirror Lighting Kit

ES#2746472 - 005791ZIZ05KT - LED Vanity Mirror Lighting Kit - Fold down your vanity mirrors and get the best light in the business from Ziza - ZiZa - Audi

Fold down your vanity mirrors and get the best light in the business from Ziza 10X Entries Into Our F80 M3 Sweepstakes
Fits sedan without factory LED vanity lights

Brand:
ZiZa - Corporate Logo
ES#:
2746472
Mfg#:
005791ZIZ05KT
In Stock
ON SALE! SAVE 10%
$26.99

This product was last offered at the strikethrough price on
05-02-2026

$24.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blow Off Valve - Atmospheric Service Kit

ES#3241238 - FMDVSK-WO34 - Blow Off Valve - Atmospheric Service Kit - Full replacement kit for es1832445 - Forge - Audi Volkswagen

Full replacement kit for es1832445

Brand:
Forge - Corporate Logo
ES#:
3241238
Mfg#:
FMDVSK-WO34
Ships on Oct 26, 2026
$17.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Trunk Lighting Kit

ES#2580253 - PLT10550KT1 - LED Trunk Lighting Kit - Illuminate the lighting in your trunk or hatch with new LED bulbs from Ziza - ZiZa - Audi

Illuminate the lighting in your trunk or hatch with new LED bulbs from Ziza 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
2580253
Mfg#:
PLT10550KT1
In Stock
ON SALE! SAVE 10%
$15.99

This product was last offered at the strikethrough price on
05-02-2026

$14.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Glove Box Lighting Kit

ES#2580245 - PLT10KT1 - LED Glove Box Lighting Kit - Transform the lighting in your glove box with new LED bulbs from Ziza - ZiZa - Audi

Transform the lighting in your glove box with new LED bulbs from Ziza 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
2580245
Mfg#:
PLT10KT1
In Stock
ON SALE! SAVE 10%
$15.99

This product was last offered at the strikethrough price on
05-02-2026

$14.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Glovebox Lighting Kit

ES#2746468 - 005791ZIZ02KT - LED Glovebox Lighting Kit - Add the extra light that everyone could use - ZiZa - Audi

Add the extra light that everyone could use 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
2746468
Mfg#:
005791ZIZ02KT
In Stock
ON SALE! SAVE 10%
$14.99

This product was last offered at the strikethrough price on
05-02-2026

$13.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Rear Subframe Mount Insert & Stretch Bolt Kit

ES#5481574 - 034-601-0032KT - Billet Aluminum Rear Subframe Mount Insert & Stretch Bolt Kit - Maintain proper suspension geometry when cornering and reduce rear subframe movement. Includes stretch bolts. - 034Motorsport - Audi Volkswagen

Maintain proper suspension geometry when cornering and reduce rear subframe movement. Includes stretch bolts. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5481574
Mfg#:
034-601-0032KT
In Stock
$192.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Software For IS20 Turbo Upgrade

ES#3411790 - 18TIS20KT1 - Performance Software For IS20 Turbo Upgrade - For customers WITHOUT APR Stage 1, moving to the IS20 turbocharger upgrade - APR - Audi Volkswagen

For customers WITHOUT APR Stage 1, moving to the IS20 turbocharger upgrade Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411790
Mfg#:
18TIS20KT1
In Stock
ON SALE! SAVE 20%
$849.99

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

$679.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage I Performance Chip - 4 Programs

ES#1303020 - 20TCCTASTG4CHP - Stage I Performance Chip - 4 Programs - APR's ECU Upgrade is the best power per dollar modification for your TSI engine out there - APR - Audi

APR's ECU Upgrade is the best power per dollar modification for your TSI engine out there Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
254hp/297lb-ft (93 octane) --- 250HP/294TQ (91 Octane). This upgrade can only be performed with the car present at our facility.

Brand:
APR - Corporate Logo
ES#:
1303020
Mfg#:
20TCCTASTG4CHP
In Stock
ON SALE! SAVE 20%
$899.99

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

$719.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Software For IS38 Turbo Upgrade

ES#3411788 - 18TIS38KT1 - Performance Software For IS38 Turbo Upgrade - For customers WITHOUT APR Stage 1, moving to the IS38 turbocharger upgrade. - APR - Audi Volkswagen

For customers WITHOUT APR Stage 1, moving to the IS38 turbocharger upgrade. Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411788
Mfg#:
18TIS38KT1
In Stock
ON SALE! SAVE 20%
$749.99

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

$599.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Software For IS20 Turbo Upgrade

ES#3411789 - 18TIS20KT - Performance Software For IS20 Turbo Upgrade - For customers WITH APR Stage 1, moving to the IS20 turbocharger upgrade. - APR - Audi Volkswagen

For customers WITH APR Stage 1, moving to the IS20 turbocharger upgrade. Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411789
Mfg#:
18TIS20KT
In Stock
ON SALE! SAVE 20%
$249.99

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

$199.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential With Install Kit

ES#5481345 - 10309175WKKT - Front Limited Slip Differential With Install Kit - Put all your power to the ground! - Assembled By ECS - Audi Volkswagen

Put all your power to the ground! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 02Q and MQ350 6-speed manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481345
Mfg#:
10309175WKKT
In Stock
$1414.99

This product was last offered at the strikethrough price on
09-14-2026

$1393.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Front And Rear Cross-Drilled & Slotted 2-Piece Brake Service Kit (340x30/310x22)

ES#4829999 - MK8GTIPBSKT - Front And Rear Cross-Drilled & Slotted 2-Piece Brake Service Kit (340x30/310x22) - ECS Slotted Semi-Floating Rotors With ECS EP24 Enthusiast Performance Pads - Assembled By ECS - Audi Volkswagen

ECS Slotted Semi-Floating Rotors With ECS EP24 Enthusiast Performance Pads 10X Entries Into Our F80 M3 Sweepstakes
For vehicles from the 2019 model year only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4829999
Mfg#:
MK8GTIPBSKT
In Stock
ON SALE!
$1897.99

This product was last offered at the strikethrough price on
05-02-2026

$1745.93 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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