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Audi A4 Most Popular Parts

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BMS Pedal Tuner

ES#3998870 - BPT-VA1 - BMS Pedal Tuner - Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience! - Burger Motorsports - Audi Volkswagen

Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience!

Brand:
Burger Motorsports - Corporate Logo
ES#:
3998870
Mfg#:
BPT-VA1
In Stock
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Water Pump Module (06H121026DD)

ES#3647064 - 06H121026DD - Aluminum Water Pump Module (06H121026DD) - Complete water pump housing module, includes thermostat, temp sensor, and gasket - Featuring a full aluminum housing with metal impeller! - Metelli - Audi Volkswagen

Complete water pump housing module, includes thermostat, temp sensor, and gasket - Featuring a full aluminum housing with metal impeller!

Brand:
Metelli - Corporate Logo
ES#:
3647064
Mfg#:
06H121026DD
In Stock
$265.99

This product was last offered at the strikethrough price on
09-20-2026

$197.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW/Audi Atmospheric Diverter Valve Spacer - Clear

ES#3551290 - 025254ECS01-02 - VW/Audi Atmospheric Diverter Valve Spacer - Clear - Let your turbo blow off some air for an exhilarating driving experience! - ECS - Audi Volkswagen

Let your turbo blow off some air for an exhilarating driving experience! 10X Entries Into Our F80 M3 Sweepstakes

Fits models with OEM DV part numbers 06H145710J, 06H145710C, 06H145710E. Please verify before ordering.

Brand:
ECS - Corporate Logo
ES#:
3551290
Mfg#:
025254ECS01-02
In Stock
ON SALE! SAVE 30%
$83.99

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

$58.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

8100 X-Clean Engine Oil (5w-40) - 5 Liter

ES#1928404 - 3374650233888 - 8100 X-Clean Engine Oil (5w-40) - 5 Liter - 100% Synthetic engine oil specially designed around the demands of direct fuel injection engines. - Motul - Audi BMW Volkswagen

100% Synthetic engine oil specially designed around the demands of direct fuel injection engines.

Brand:
Motul - Corporate Logo
ES#:
1928404
Mfg#:
3374650233888
In Stock
10% off MSRP

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

$83.91

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

$75.52 USD
Free Shipping
on orders $49 and up

Valve Cover Gasket Kit

ES#2695715 - 06F103483D - Valve Cover Gasket Kit - All the gaskets and hardware necessary when replacing your leaky valve cover gasket - Assembled By ECS - Audi Volkswagen

All the gaskets and hardware necessary when replacing your leaky valve cover gasket 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2695715
Mfg#:
06F103483D
In Stock
ON SALE! SAVE 12%
$112.01

This product was last offered at the strikethrough price on
06-16-2026

$98.45 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 17.5mm With Black Ball Seat Bolts

ES#2748288 - 6-ECS-023 - Wheel Spacer & Bolt Kit - 17.5mm With Black Ball Seat Bolts - Add some style to your Audi with these wheel spacers - ECS - Audi

Add some style to your Audi with these wheel spacers 10X Entries Into Our F80 M3 Sweepstakes
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748288
Mfg#:
6-ECS-023
In Stock
ON SALE! SAVE 25%
$173.99

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

$130.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete High Durability Front Control Arm Kit

ES#2568300 - 1160500085hd - Complete High Durability Front Control Arm Kit - Includes all front control arms, end links, tie rod ends and hardware for your Audi B7 A4 / S4 / RS4 - Meyle HD - Audi

Includes all front control arms, end links, tie rod ends and hardware for your Audi B7 A4 / S4 / RS4 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
2568300
Mfg#:
1160500085HD
In Stock
$709.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#4145072 - 06H905110L - 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#:
4145072
Mfg#:
06H905110L
In Stock
$45.99

This product was last offered at the strikethrough price on
09-08-2026

$45.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded Aluminum Water Pump Kit

ES#4690225 - 06H121026DSKIT2 - Upgraded Aluminum Water Pump Kit - Includes a new water pump, belt, aluminum thermostat/housing, temperature sensor, union piece & hardware. - Vemo - Audi Volkswagen

Includes a new water pump, belt, aluminum thermostat/housing, temperature sensor, union piece & hardware.

Brand:
Vemo - Corporate Logo
ES#:
4690225
Mfg#:
06H121026DSKIT2
In Stock
$193.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Special Active Shocks & Struts Kit

ES#3564213 - 82451264KT - Special Active Shocks & Struts Kit - Superior handling without compromising ride quality - Koni - Audi

Superior handling without compromising ride quality For vehicles with S-line suspension

Brand:
Koni - Corporate Logo
ES#:
3564213
Mfg#:
82451264KT
In Stock
ON SALE! SAVE 20%
$728.99

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

$581.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" A01 Flow Formed Wheels - Set Of Four

ES#4045233 - whl00017KT - 18" A01 Flow Formed Wheels - Set Of Four - 18"x8.5", ET45, 5x112, 18.5lbs - Satin Black Finish - APR - Audi Volkswagen MINI

18"x8.5", ET45, 5x112, 18.5lbs - Satin Black Finish Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4045233
Mfg#:
WHL00017KT
In Stock
$1479.80 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt

ES#2569728 - T297RB - Timing Belt - 300% stronger than standard timing belts! - GatesRacing - Audi Volkswagen

300% stronger than standard timing belts!

Brand:
GatesRacing - Corporate Logo
ES#:
2569728
Mfg#:
T297RB
In Stock
$492.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

0w-30 Top Tec 4210 Synthetic Engine Oil - 1 Liter

ES#4339885 - 22156 - 0w-30 Top Tec 4210 Synthetic Engine Oil - 1 Liter - Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications - Liqui-Moly - Audi BMW Volkswagen Porsche

Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4339885
Mfg#:
22156
In Stock
46% off MSRP

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

$25.99

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

$13.99 USD
Free Shipping
on orders $49 and up

AWE ColdFront Intercooler - Audi B9 S4/S5 3.0T

ES#4044047 - 4510-11060 - AWE ColdFront Intercooler - Audi B9 S4/S5 3.0T - Offers a 130% increase in frontal surface area and a massive 83% increase in volume over the factory B9 intercooler - AWE - Audi

Offers a 130% increase in frontal surface area and a massive 83% increase in volume over the factory B9 intercooler 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4044047
Mfg#:
4510-11060
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.

$994.99

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

$945.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K04 Turbo Conversion Kit (Longitudinal)

ES#3247391 - HVA-240-HW-LONG - K04 Turbo Conversion Kit (Longitudinal) - Developed on the Track, Adapted for the Street. Comprehensive kit to see up to 355HP / 347TQ from your 2.0T - HPA Motorsports - Audi

Developed on the Track, Adapted for the Street. Comprehensive kit to see up to 355HP / 347TQ from your 2.0T For the Gen 1 or 2 EA888 and EA113 engines Only

Brand:
HPA Motorsports - Corporate Logo
ES#:
3247391
Mfg#:
HVA-240-HW-LONG
Ships on Jan 11, 2027
$1649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" Style 803 Wheels - Set Of Four

ES#2748500 - 803-1KT1 - 17" Style 803 Wheels - Set Of Four - 17"x8" ET30 66.6CB 5x112 Silver with Machined Lip - Alzor - Audi Mercedes Benz

17"x8" ET30 66.6CB 5x112 Silver with Machined Lip 10X Entries Into Our F80 M3 Sweepstakes
Please make sure ET30 will clear your calipers. Spacers may be required for proper installation.

Brand:
Alzor - Corporate Logo
ES#:
2748500
Mfg#:
803-1KT1
Ships on Jan 11, 2027
ON SALE!
$774.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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