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Audi A4 Most Popular Parts

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ES#4685902 - 420103485B - Audi R8 Style Oil Cap - Add new styling in minutes with this Audi R8 style oil cap - Bremmen Parts - Audi Volkswagen

Add new styling in minutes with this Audi R8 style oil cap 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4685902
Mfg#:
420103485B
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2718679 - 07K905715F - Ignition Coil - Priced Each - Keep your engine running smooth - Bosch - Audi Volkswagen

Keep your engine running smooth We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2718679
Mfg#:
07K905715F
In Stock
$44.99

This product was last offered at the strikethrough price on
09-18-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3521565 - 06e905115fKT1 - Ignition Coils - Set Of Six - A common cure for misfire codes - Bosch - Audi

A common cure for misfire codes We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3521565
Mfg#:
06E905115FKT1
In Stock
$197.99

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

$180.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2221047 - 06A121011L - Water Pump - Featuring a metal impeller - Geba - Audi Volkswagen

Featuring a metal impeller

Brand:
Geba - Corporate Logo
ES#:
2221047
Mfg#:
06A121011L
In Stock
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4876885 - 06L145614B - Turbocharger Wastegate Actuator - Direct replacement for your rattling actuator. - Bremmen Parts - Audi

Direct replacement for your rattling actuator. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876885
Mfg#:
06L145614B
In Stock
$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4477610 - 49-36428 - MACH Force-Xp 3" 304 Stainless Steel Mid-Pipe With Resonator Delete - This system deletes the factory resonator and replaces it with 3 tubing to produces a moderate exhaust tone. - AFE - Audi

This system deletes the factory resonator and replaces it with 3” tubing to produces a moderate exhaust tone.

Brand:
AFE - Corporate Logo
ES#:
4477610
Mfg#:
49-36428
In Stock
20% off MSRP

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

$428.99

This product was last offered at the strikethrough price on
11-05-2026

$343.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4876759 - 8R0615108EDSKT - Front Big Brake Kit - Stage 2 - ECS V5 Dimpled & Slotted Rotors (345x30) - Upgrade your brake system to the 4-piston Brembo Q5 calipers & ECS EP24 Performance brake pads - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers & ECS EP24 Performance brake pads 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4876759
Mfg#:
8R0615108EDSKT
In Stock
$1799.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4841538 - 06F115397L - Oil Filter Housing Assembly - Mounted to the engine block and houses the engine oil filter - Genuine Volkswagen Audi - Audi Volkswagen

Mounted to the engine block and houses the engine oil filter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4841538
Mfg#:
06F115397L
Ships in 5 Business Days
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4390655 - 26-296036 - B6 Performance DampTronic Front Strut - Priced Each  - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. - Bilstein - Audi

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with factory electronic dampening control
For vehicles with electronic suspension (49mm diameter strut)

Brand:
Bilstein - Corporate Logo
ES#:
4390655
Mfg#:
26-296036
In Stock
33% off MSRP

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

$713.00

This product was last offered at the strikethrough price on
11-05-2026

$479.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3412048 - 023473ECS02 - Silicone Lower PCV Hose (Replaces 06F103235A) - Replace your failure-prone plastic PCV hose with a long term, high quality solution - ECS - Audi Volkswagen

Replace your failure-prone plastic PCV hose with a long term, high quality solution 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3412048
Mfg#:
023473ECS02
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2842154 - 004113ECS01A - Adjustable Short Throw Shifter - Find your perfect setting with 4 steps of throw reduction - ECS - Audi

Find your perfect setting with 4 steps of throw reduction 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
2842154
Mfg#:
004113ECS01A
In Stock
$471.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3521686 - S-02-BR - BR Series Coilover Suspension Kit - Featuring 30 levels of adjustment and performance spring rates and valving - BC Racing - Audi

Featuring 30 levels of adjustment and performance spring rates and valving For sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
3521686
Mfg#:
S-02-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3464404 - 06E905115Fkt5 - Ignition Service Kit - Includes four Bosch red coil packs and four Bosch double platinum spark plugs - Assembled By ECS - Audi Volkswagen

Includes four Bosch red coil packs and four Bosch double platinum spark plugs 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3464404
Mfg#:
06E905115FKT5
In Stock
$180.99

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

$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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