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Audi A4 Most Popular Parts

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Self-Locking Nut - Priced Each

ES#4883346 - N90848404 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M12x1.5 - Rein - Audi

Install new hardware with your new parts. M12x1.5 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Secures the lower control arms to the spindle

Brand:
Rein - Corporate Logo
ES#:
4883346
Mfg#:
N90848404
Ships in 3 Business Days
$12.99

This product was last offered at the strikethrough price on
08-11-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

brake line bracket - priced each

ES#421933 - 811611797 - brake line bracket - priced each - 2-point bracket for securing the rear brake lines under the vehicle - Genuine Volkswagen Audi - Audi

2-point bracket for securing the rear brake lines under the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
421933
Mfg#:
811611797
Ships in 1-2 days
11% off MSRP

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

$8.99

This product was last offered at the strikethrough price on
11-06-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dowel Pin - Priced Each

ES#2608066 - 8D0805121B - Dowel Pin - Priced Each - Secures the belly pan to the vehicle. 6x20 - Vaico - Audi Volkswagen

Secures the belly pan to the vehicle. 6x20 We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2608066
Mfg#:
8D0805121B
In Stock
$6.99

This product was last offered at the strikethrough price on
07-08-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Head Bolt - Priced Each

ES#469553 - N90305504 - Hex Head Bolt - Priced Each - Install new hardware with your new parts. M10x30 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M10x30 Secures the mount to the differential from VIN 8E-4-293001, split is in the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469553
Mfg#:
N90305504
Ships in 4 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#468809 - N10687201 - Hex Bolt - Priced Each - Install new hardware with your new parts. M10x45 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M10x45 Secures the rear differential to the mount

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468809
Mfg#:
N10687201
Ships in 1-2 days
20% off MSRP

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

$4.98

This product was last offered at the strikethrough price on
11-06-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Lower Hose

ES#3445064 - 8E0145834AL - Intercooler Lower Hose - Connects the lower intercooler port to the cross tube - Vaico - Audi

Connects the lower intercooler port to the cross tube We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3445064
Mfg#:
8E0145834AL
Ships in 1-2 days
$87.99

This product was last offered at the strikethrough price on
08-13-2026

$71.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Tool Kit

ES#4370105 - 006653SCH01AKT - Oil Service Tool Kit - Everything needed to complete an oil change at home! - Assembled By ECS - Audi Volkswagen

Everything needed to complete an oil change at home! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Not for use with Hengst oil filters purchased after ~ 04/2023.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370105
Mfg#:
006653SCH01AKT
In Stock
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Engine Mount - Right

ES#2808772 - 8E0199382AH - Hydraulic Engine Mount - Right - Eliminate excessive engine vibrations - Febi - Audi

Eliminate excessive engine vibrations We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2808772
Mfg#:
8E0199382AH
In Stock at Vendor
$78.03

This product was last offered at the strikethrough price on
10-14-2026

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#1831967 - 050121010cx - Water Pump - Featuring a techno polymer impeller - Graf - Audi Volkswagen

Featuring a techno polymer impeller

Brand:
Graf - Corporate Logo
ES#:
1831967
Mfg#:
050121010CX
Ships in 1 Business Day
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing Set - Outer

ES#3045526 - SPF3590K - Front Lower Control Arm Bushing Set - Outer - Upgrade to a more engaging driving experience - SuperPro - Audi

Upgrade to a more engaging driving experience For the straight control arm

Brand:
SuperPro - Corporate Logo
ES#:
3045526
Mfg#:
SPF3590K
Ships in 2 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.

$78.99

This product was last offered at the strikethrough price on
11-04-2026

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Overrun Pulley

ES#4667163 - 06B903119A - Alternator Overrun Pulley - Vemo - Audi Volkswagen

Brand:
Vemo - Corporate Logo
ES#:
4667163
Mfg#:
06B903119A
Ships in 1 Business Day
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

'Quattro' Emblem - Chrome

ES#445748 - 8H08537372ZZ - 'Quattro' Emblem - Chrome - Replace your worn or missing emblem - Genuine Volkswagen Audi - Audi

Replace your worn or missing emblem

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
445748
Mfg#:
8H08537372ZZ
Ships in 1-2 days
13% off MSRP

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

$81.99

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

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fog Light Assembly - Right

ES#240618 - 8E0941700B - Fog Light Assembly - Right - Direct replacement fog lamp assembly, complete with adjusters & bulb - Magneti Marelli - Audi

Direct replacement fog lamp assembly, complete with adjusters & bulb Fits sedan and avant models only

Brand:
Magneti Marelli - Corporate Logo
ES#:
240618
Mfg#:
8E0941700B
Ships in 1-2 days
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#436246 - 8E0121403A - Coolant Expansion Tank - Replace your old coolant tank and stop those pesky leaks - Genuine Volkswagen Audi - Audi

Replace your old coolant tank and stop those pesky leaks

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436246
Mfg#:
8E0121403A
Ships in 9 Business Days
13% off MSRP

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

$81.99

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

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Center Muffler Installation Kit

ES#2587738 - 1K0253141LKT - Center Muffler Installation Kit - Includes all necessary exhaust clamps - HJS - Audi

Includes all necessary exhaust clamps

Brand:
HJS - Corporate Logo
ES#:
2587738
Mfg#:
1K0253141LKT
Ships on Nov 24, 2026
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

01V Automatic Transmission Filter Kit

ES#3691722 - 01v325429kt1KT - 01V Automatic Transmission Filter Kit - Includes a new filter and gaskets, just add fluid! - Assembled By ECS - Audi Volkswagen

Includes a new filter and gaskets, just add fluid! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3691722
Mfg#:
01V325429KT1KT
Ships on Feb 5, 2027
$78.99

This product was last offered at the strikethrough price on
10-27-2026

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

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