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Audi A3 Performance Parts & Upgrades

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034Motorsport Wheel Spacer Pair - 5mm

ES#3618559 - 034-604-7000 - 034Motorsport Wheel Spacer Pair - 5mm - Dual bolt pattern spacers designed to fit most VW/Audi vehicles with 5x112 and 5x100 bolt patterns and 57.1mm center bore - 034Motorsport - Audi Volkswagen

Dual bolt pattern spacers designed to fit most VW/Audi vehicles with 5x112 and 5x100 bolt patterns and 57.1mm center bore affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3618559
Mfg#:
034-604-7000
In Stock
$78.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coolant Hose Kit - Red

ES#4362413 - Aut-MK5-002-RED - Silicone Coolant Hose Kit - Red - Replace your stock rubber hoses with silicone - Autobahn Autoworx - Audi Volkswagen

Replace your stock rubber hoses with silicone affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4362413
Mfg#:
AUT-MK5-002-RED
Ships in 1 Business Day
$254.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 15mm With Ball Seat Bolts

ES#250727 - ECS10157KTWB - ECS Wheel Spacer & Bolt Kit - 15mm With Ball 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 OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
250727
Mfg#:
ECS10157KTWB
In Stock
$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ST XTA Plus 3 Coilover Kit

ES#4447874 - 182021080M - ST XTA Plus 3 Coilover Kit - Height and dampening adjustable with average lowering of 0.6"-1.4"F, 0.6"-1.4"R. - Suspension Techniques - Audi

Height and dampening adjustable with average lowering of 0.6"-1.4"F, 0.6"-1.4"R. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Suspension Techniques - Corporate Logo
ES#:
4447874
Mfg#:
182021080M
Special Order: No Guaranteed ETA
$2799.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front USR Series Sport Slotted Rotors - Pair (288x25)

ES#522671 - USR1201 - Front USR Series Sport Slotted Rotors - Pair (288x25) - Upgrade to a Turbo slotted rotor for improved braking - EBC - Audi Volkswagen

Upgrade to a Turbo slotted rotor for improved braking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
522671
Mfg#:
USR1201
In Stock
5% off MSRP

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

$323.99

This product was last offered at the strikethrough price on
06-12-2026

$307.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Resonator Delete Kit

ES#3449956 - CTS-EXH-TP-0007 - CTS Resonator Delete Kit - Deepen the exhaust note without replacing the entire exhaust system - CTS - Audi Volkswagen

Deepen the exhaust note without replacing the entire exhaust system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3449956
Mfg#:
CTS-EXH-TP-0007
Back Ordered
ON SALE! SAVE 10%
$179.99

This product was last offered at the strikethrough price on
06-08-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

WPC-Treated Race Series Connecting Rod Bearing Set - 2.0T

ES#4845820 - EA888-WPC-RB - WPC-Treated Race Series Connecting Rod Bearing Set - 2.0T - Stronger & smoother bearings, with less friction and improved oiling for your VW or Audi! - ECS - Audi Volkswagen

Stronger & smoother bearings, with less friction and improved oiling for your VW or Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4845820
Mfg#:
EA888-WPC-RB
Ships on Aug 24, 2026
Auto Notify
$374.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shuenk Transverse K04+ Turbo Upgrade

ES#4659701 - T-K04+-TSI - Shuenk Transverse K04+ Turbo Upgrade - A ready-to-install turbocharger with performance and reliability enhancing upgrades - Shuenk - Audi Volkswagen

A ready-to-install turbocharger with performance and reliability enhancing upgrades affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Shuenk - Corporate Logo
ES#:
4659701
Mfg#:
T-K04+-TSI
In Stock
Limited Qty Sale
$1449.00

This product was last offered at the strikethrough price on
05-18-2026

$1362.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Forged H-Beam Connecting Rods

ES#2794314 - IERHVC1 - Forged H-Beam Connecting Rods - Set of 4 - Integrated Engineering - Audi Volkswagen

Set of 4 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles FSI engines only - For use with factory pistons

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794314
Mfg#:
IERHVC1
In Stock
$542.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Forged H-Beam Connecting Rods

ES#2793894 - IERHVT2 - Forged H-Beam Connecting Rods - Set of 4 connecting rods, to be paired with 21mm wrist pin aftermarket pistons (JE, Wiseco, Mahle ETC) - Integrated Engineering - Audi Volkswagen

Set of 4 connecting rods, to be paired with 21mm wrist pin aftermarket pistons (JE, Wiseco, Mahle ETC) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engines and for use with aftermarket pistons with 21mm wrist pin only.

Brand:
Integrated Engineering - Corporate Logo
ES#:
2793894
Mfg#:
IERHVT2
Ships in 4 Business Days
$542.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Polyurethane Control Arm Bushings - Set of Four

ES#3419771 - 017697ECS01-02 - Rear Upper Polyurethane Control Arm Bushings - Set of Four - Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! - ECS - Audi Volkswagen

Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3419771
Mfg#:
017697ECS01-02
In Stock
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Dog Bone Mount Insert

ES#2975981 - 034-509-1021 - Billet Aluminum Dog Bone Mount Insert - T6-6061 Billet Aluminum Engineered to Fill Void In Factory Subframe Bushing Mount - 034Motorsport - Audi Volkswagen

T6-6061 Billet Aluminum Engineered to Fill Void In Factory Subframe Bushing Mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 2009+ models only

Brand:
034Motorsport - Corporate Logo
ES#:
2975981
Mfg#:
034-509-1021
In Stock
$53.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MQB BOSS 750 Kit

ES#4508669 - CTS-TR-1010-76 - MQB BOSS 750 Kit - Capable up to 750hp! - CTS - Audi Volkswagen

Capable up to 750hp! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4508669
Mfg#:
CTS-TR-1010-76
Ships in 7 Business Days
ON SALE! SAVE 10%
$2999.99

This product was last offered at the strikethrough price on
06-08-2026

$2699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB BOSS 650 Kit

ES#4508668 - CTS-TR-1010-71 - MQB BOSS 650 Kit - Capable up to 650hp! - CTS - Audi Volkswagen

Capable up to 650hp! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4508668
Mfg#:
CTS-TR-1010-71
Ships in 7 Business Days
$2699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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