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Audi Most Popular Parts

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RaceChip RS + App

ES#4694836 - 923572 - RaceChip RS + App - Get up to +41HP and +68lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi

Get up to +41HP and +68lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4694836
Mfg#:
923572
Ships in 5 Business Days
$408.00 USD
Free Shipping

Rennline 10mm Wheel Spacers - Black (Pair)

ES#4755582 - LS23.10MM - Rennline 10mm Wheel Spacers - Black (Pair) - Improve the look of your vehicle with spacers - Rennline - Audi Porsche

Improve the look of your vehicle with spacers

Brand:
Rennline - Corporate Logo
ES#:
4755582
Mfg#:
LS23.10MM
Ships in 5 Business Days
$136.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm - Left

ES#2179318 - 420505311D - Rear Lower Control Arm - Left - Keep your suspension steady - Genuine Volkswagen Audi - Audi

Keep your suspension steady

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2179318
Mfg#:
420505311D
Ships in 6 Business Days
10% off MSRP

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

$904.99

This product was last offered at the strikethrough price on
08-31-2026

$815.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle Assembly - Priced Each

ES#4339719 - NCV23031 - Rear Axle Assembly - Priced Each - Complete driveshaft with CV joints; ready for installation - GSP North America - Audi

Complete driveshaft with CV joints; ready for installation For vehicles without Torque Vectoring differentials

Brand:
GSP North America - Corporate Logo
ES#:
4339719
Mfg#:
NCV23031
Ships in 2 Business Days
$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#4040926 - 4M0133843G - Air Filter - Proper air flow is essential for both performance and economy driving - Genuine Volkswagen Audi - Audi

Proper air flow is essential for both performance and economy driving

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4040926
Mfg#:
4M0133843G
Ships on Nov 9, 2026
9% off MSRP

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

$150.00

This product was last offered at the strikethrough price on
10-26-2026

$135.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Assembly - Right

ES#3074043 - NCV23520 - Axle Assembly - Right - Replace your worn or broken axle - GSP North America - Audi

Replace your worn or broken axle Fits automatic transmission models only

Brand:
GSP North America - Corporate Logo
ES#:
3074043
Mfg#:
NCV23520
In Stock
$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Rotors - Pair (256x22)

ES#483 - 8N0615601BKT1 - Rear Brake Rotors - Pair (256x22) - Featuring "Coat Z-Anti Corrosion" coating. - Zimmermann - Audi Volkswagen

Featuring "Coat Z-Anti Corrosion" coating. We Price Match - Give Us A Call or Chat!

Brand:
Zimmermann - Corporate Logo
ES#:
483
Mfg#:
8N0615601BKT1
In Stock
$104.99

This product was last offered at the strikethrough price on
05-26-2026

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Adjustable Lowering Links

ES#4608549 - CTS-SUS-2003 - CTS Turbo Adjustable Lowering Links - These are a direct OEM replacement with up to 50mm lowering adjustment. - CTS - Audi

These are a direct OEM replacement with up to 50mm lowering adjustment.

Brand:
CTS - Corporate Logo
ES#:
4608549
Mfg#:
CTS-SUS-2003
Ships in 7 Business Days
ON SALE! SAVE 15%
$119.99

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

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#261829 - 8D0121403L - Coolant Expansion Tank - Includes integrated coolant level sensor - Genuine Volkswagen Audi - Audi Volkswagen

Includes integrated coolant level sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
261829
Mfg#:
8D0121403L
In Stock at Vendor
16% off MSRP

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

$121.99

This product was last offered at the strikethrough price on
09-10-2026

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose

ES#2575466 - 8E0121049N - Lower Radiator Hose - Connects the lower radiator to the expansion tank and thermostat housing - Rein - Audi

Connects the lower radiator to the expansion tank and thermostat housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2575466
Mfg#:
8E0121049N
Ships in 2 Business Days
$91.58

This product was last offered at the strikethrough price on
08-26-2026

$81.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt

ES#3677909 - 06A260849C - Performance Kevlar Reinforced Accessory Belt - Our Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - Audi Volkswagen
ECS Tuning recommends this product.

Our Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3677909
Mfg#:
06A260849C
Ships on Dec 22, 2026
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Engine Cover Kit

ES#3509780 - 016308ECS01-04KT - Carbon Fiber Engine Cover Kit - Add a flash of style and elegance under your hood with an ECS Tuning Carbon Fiber Engine Cover - ECS - Audi

Add a flash of style and elegance under your hood with an ECS Tuning Carbon Fiber Engine Cover 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3509780
Mfg#:
016308ECS01-04KT
Ships in 1-2 days
ON SALE! SAVE 10%
$454.80

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

$407.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

P-Flo Air Intake Kit - Black

ES#2827037 - 65.10.47 - P-Flo Air Intake Kit - Black - More power and aggressive intake sound - Neuspeed - Audi Volkswagen

More power and aggressive intake sound CARB certified for sale in all 50 states
For vehicles with Secondary Air Injection only

Brand:
Neuspeed - Corporate Logo
ES#:
2827037
Mfg#:
65.10.47
EO#:
D-236-25
Ships in 2 Business Days
$429.00

This product was last offered at the strikethrough price on
09-22-2026

$407.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - With UniCONNECT+ Cable

ES#4464761 - 4.2-4V-FSI-UC - Unitronic Performance Software - With UniCONNECT+ Cable - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
For vehicles from the 2007 model year only.

Brand:
Unitronic - Corporate Logo
ES#:
4464761
Mfg#:
4.2-4V-FSI-UC
In Stock
Starting at $814.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2828101 - SSXVW046 - Cat-Back Exhaust System - Non-Resonated - 2.75" stainless steel with twin 76.2mm polished tips - Milltek Sport - Audi

2.75" stainless steel with twin 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2828101
Mfg#:
SSXVW046
Ships on Nov 30, 2026
$814.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

rear HPS 5.0 Performance Brake Pad Set

ES#2748704 - HB364B.642 - rear HPS 5.0 Performance Brake Pad Set - Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise - Hawk - Audi Volkswagen

Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise

Brand:
Hawk - Corporate Logo
ES#:
2748704
Mfg#:
HB364B.642
In Stock at Vendor
10% off MSRP

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

$180.99

This product was last offered at the strikethrough price on
11-07-2026

$162.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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