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Audi A3 FWD TDI Performance Parts & Upgrades

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ES#4877155 - 034-103-250A - 8P Audi A3 DQ250 Dynamic+ Performance TCU Software Package - Transform the shifting performance of your DQ250 with Dynamic+ Tuning - enhancing the acceleration & drivability of your transmission! - 034Motorsport - Audi

Transform the shifting performance of your DQ250 with Dynamic+ Tuning - enhancing the acceleration & drivability of your transmission! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with DQ250 transmission only.

Brand:
034Motorsport - Corporate Logo
ES#:
4877155
Mfg#:
034-103-250A
Ships in 1 Business Day
Starting at $0.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4753507 - 40555712SW - DRA Series Wheel Spacer - 20mm (1 Pair) - Black - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4753507
Mfg#:
40555712SW
Ships in 3 Business Days
$149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4164363 - 10-309-185BK - 2WD 02E DSG Differential Bearing Kit - 2WD 02E DSG Differential Bearing Kit - Will work on Wavetrac 185WK and 187WK - Wavetrac - Audi Volkswagen

2WD 02E DSG Differential Bearing Kit - Will work on Wavetrac 185WK and 187WK affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wavetrac - Corporate Logo
ES#:
4164363
Mfg#:
10-309-185BK
Ships in 1 Business Day
$84.99 USD
Free Shipping
on orders $49 and up
ES#4430371 - EMDSPACER10571CB - EMD Wheel Spacer & Bolt Kit - 10mm With Conical Seat Bolts - Includes everything you need to install spacers on two wheels - Emmanuele Design - Audi Volkswagen

Includes everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
Emmanuele Design - Corporate Logo
ES#:
4430371
Mfg#:
EMDSPACER10571CB
In Stock
Limited Qty Sale
$110.00

This product was last offered at the strikethrough price on
06-01-2026

$96.99 USD
Free Shipping
on orders $49 and up
ES#2876544 - 8J0407183 - S3 Front Control Arm Bushing - Rear Position - Priced Each - Improve handling with OE S3 rear position control arm bushings. Fits left or right side. - Febi - Audi Volkswagen

Improve handling with OE S3 rear position control arm bushings. Fits left or right side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2876544
Mfg#:
8J0407183
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4465338 - 2.0-TDI - Unitronic Performance Software - Flashed @ ECS - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
For vehicles with CAEB or CJAA engine code only. Vehicles with DSG require DSG tune.

Brand:
Unitronic - Corporate Logo
ES#:
4465338
Mfg#:
2.0-TDI
In Stock
Starting at $550.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 30 horsepower and 70 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2917800
Mfg#:
CR-TDI-G-002
Ships in 7 Business Days
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2063852 - 002403ECS01A06Kt -  ECS Wheel Spacers - 6mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi - ECS - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See

Brand:
ECS - Corporate Logo
ES#:
2063852
Mfg#:
002403ECS01A06KT
In Stock
$90.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4785749 - SP204GBS14 - 8MM Wheel Spacers - Pair - Wheel spacer kit with 14x35mm Ball seat bolts For OEM Wheels - Black Forest Industries - Audi Volkswagen

Wheel spacer kit with 14x35mm Ball seat bolts For OEM Wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4785749
Mfg#:
SP204GBS14
Ships on Jul 16, 2026
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4668284 - 5Q0615601F-S - Rear V5 Slotted Brake Rotors - Set (253x10) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - Audi Volkswagen

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4668284
Mfg#:
5Q0615601F-S
Ships in 5 Business Days
ON SALE!
$265.99

This product was last offered at the strikethrough price on
06-13-2026

$258.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2568234 - ECS10159KTWBC -  ECS Wheel Spacer & Bolt Kit - 20mm With Conical Seat Bolts - Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that require conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2568234
Mfg#:
ECS10159KTWBC
Ships in 9 Business Days
ON SALE! SAVE 15%
$199.99

This product was last offered at the strikethrough price on
06-13-2026

$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4349810 - 008053LA02 - Pre-Assembled Rear Trailing Arms - With ECS Monoball Bushings - Eliminate deflection caused by the stock rubber bushings for improved cornering ability, accel and decel response - ECS - Audi Volkswagen

Eliminate deflection caused by the stock rubber bushings for improved cornering ability, accel and decel response affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4349810
Mfg#:
008053LA02
Ships on Nov 4, 2026
ON SALE! SAVE 10%
$564.99

This product was last offered at the strikethrough price on
06-13-2026

$508.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2862951 - CTSHW036 - Subframe Billet Bushing Insert Kit - Tighten your ride back up with this billet bushing kit from CTS - CTS - Audi Volkswagen

Tighten your ride back up with this billet bushing kit from CTS affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
2862951
Mfg#:
CTSHW036
In Stock
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 20 horsepower and 16 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tunezilla - Corporate Logo
ES#:
2917798
Mfg#:
CR-TDI-G-000.5
Ships in 7 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 26 horsepower and 54 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2917799
Mfg#:
CR-TDI-G-001
Ships in 7 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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