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Audi A3 Performance Parts & Upgrades

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ES#2830736 - 17375TD8RXH - 850 Series - Race  - Designed for high-performance track driving capable of approximately 800tf. lbs - Clutch Masters - Audi Volkswagen

Designed for high-performance track driving capable of approximately 800tf. lbs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
2830736
Mfg#:
17375TD8RXH
Ships in 7 Business Days
15% off MSRP

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

$1760.00

This product was last offered at the strikethrough price on
06-07-2026

$1496.00 USD
Free Shipping
on orders $49 and up
ES#2539020 - 06F145702CXKT - Remanufactured K04 Turbocharger - Includes $300 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Includes $300 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2539020
Mfg#:
06F145702CXKT
Ships in 8 Business Days
$2100.99

This product was last offered at the strikethrough price on
02-26-2026

$2099.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#523244 - 8e0575698 - Mirror Caps - Aluminum - Set - Replace your damaged caps with sporty, brushed aluminum caps - Genuine Volkswagen Audi - Audi

Replace your damaged caps with sporty, brushed aluminum caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
S3 Aluminum Mirror Caps - Fits up to the 2008 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
523244
Mfg#:
8E0575698
Ships in 7 Business Days
$1540.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2506667 - 06F145702C - K04 Turbocharger BorgWarner # 53049880064 - A great solution for the DIY builder, does not include software or plumbing - Genuine Volkswagen Audi - Audi Volkswagen

A great solution for the DIY builder, does not include software or plumbing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2506667
Mfg#:
06F145702C
Ships in 7 Business Days
5% off MSRP

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

$2453.99

This product was last offered at the strikethrough price on
02-26-2026

$2328.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
2830871
Mfg#:
FW017BTDA
Ships in 7 Business Days
15% off MSRP

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

$715.00

This product was last offered at the strikethrough price on
06-07-2026

$607.99 USD
Free Shipping
on orders $49 and up

Upgrade looks with this special edition spoiler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2860912
Mfg#:
8V7071645A3Q0
Ships in 7 Business Days
4% off MSRP

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

$1001.99

This product was last offered at the strikethrough price on
06-07-2026

$958.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2788459 - A38VBBKKT1 - Front Big Brake Kit - Stage 2 - Black Calipers - Plain Rotors (340x30) - Upgrade to the stopping power of the Audi S3 - Assembled By ECS - Audi

Upgrade to the stopping power of the Audi S3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2788459
Mfg#:
A38VBBKKT1
Ships in 8 Business Days
ON SALE!
$2504.68

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

$2438.36 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2788463 - A38VBBKKT2 - Front Big Brake Kit - Stage 2 - Tornado Red calipers - Plain rotors (340x30) - Upgrade to the stopping power of the Audi S3 - Assembled By ECS - Audi

Upgrade to the stopping power of the Audi S3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2788463
Mfg#:
A38VBBKKT2
Ships in 10 Business Days
$3159.66

This product was last offered at the strikethrough price on
02-26-2026

$3128.88 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4630053 - SW10019PDK - TTE535 IS38 Turbocharger - Designed to put out over 500HP! - The Turbo Engineers - Audi Volkswagen

Designed to put out over 500HP! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Custom tuning software required for installation.

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4630053
Mfg#:
SW10019PDK
Ships on Jun 23, 2026
Starting at $3200.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4362483 - HVA-241DVWG - FR450 IS38 Hybrid Turbocharger Upgrade - With Wastegate Actuator & Diverter Valve - Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. - HPA Motorsports - Audi Volkswagen

Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4362483
Mfg#:
HVA-241DVWG
Ships on Jun 29, 2026
$2599.00 USD
Free Shipping
on orders $49 and up
ES#3247370 - HVA-1040 - Fuel Conversion Kit - When designing a big power boost setup this kit has what you need. - HPA Motorsports - Audi Volkswagen

When designing a big power boost setup this kit has what you need. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
3247370
Mfg#:
HVA-1040
Ships on Jun 29, 2026
$1599.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5434329 - HVW-825 - HPA 25mm Wheel Spacers Bolt On Style - 5x112 57.1CB - Pair - Achieve an aggressive, flush stance with HPAs 25mm bolt on hubcentric spacers precision CNC machined, anodized black, and designed for a secure two piece mount for maximum stability and fitment confidence. - HPA Motorsports - Audi Volkswagen

Achieve an aggressive, flush stance with HPA’s 25mm bolt on hubcentric spacers precision CNC machined, anodized black, and designed for a secure two piece mount for maximum stability and fitment confidence. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
5434329
Mfg#:
HVW-825
Ships on Jun 29, 2026
$160.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4907279 - HVA-253-STREET-C - HPA Performance Downpipe - With 300 Cell High-Flow Converter - Maximize your engine's performance! - HPA Motorsports - Audi Volkswagen

Maximize your engine's performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4907279
Mfg#:
HVA-253-STREET-C
Ships on Jun 29, 2026
$1049.00 USD
Free Shipping
on orders $49 and up
ES#4362481 - HVA-241DV - FR450 IS38 Hybrid Turbocharger Upgrade - With Diverter Valve - Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. - HPA Motorsports - Audi Volkswagen

Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4362481
Mfg#:
HVA-241DV
Ships on Jun 29, 2026
$2299.00 USD
Free Shipping
on orders $49 and up
ES#5434060 - HVA-823 - HPA Wheel Spacer & Bolt Kit - 20mm  - Push your wheels out for a bold stance with HPAs 20mm Wheel Spacer & Bolt Kit - precision CNC machined hubcentric spacers and extended hardware for a secure, vibration free fit. - HPA Motorsports - Audi Volkswagen

Push your wheels out for a bold stance with HPA’s 20mm Wheel Spacer & Bolt Kit - precision CNC machined hubcentric spacers and extended hardware for a secure, vibration free fit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
5434060
Mfg#:
HVA-823
Ships on Jun 29, 2026
Starting at $150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance 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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