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Audi A4 Most Popular Parts

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710N Diverter Valve - Priced Each

ES#2804306 - 06A145710NKT - 710N Diverter Valve - Priced Each - A great upgrade for stock to mildly tuned engines. Includes band clamps - Assembled By ECS - Audi Volkswagen

A great upgrade for stock to mildly tuned engines. Includes band clamps 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804306
Mfg#:
06A145710NKT
In Stock
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M24x1.5mm Magnetic Drain/Fill Plug - Each

ES#3660327 - 000920ECS01 - M24x1.5mm Magnetic Drain/Fill Plug - Each - Capture harmful particles to prevent wear. M24x1.5 - ECS - Audi BMW Volkswagen Porsche

Capture harmful particles to prevent wear. M24x1.5 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3660327
Mfg#:
000920ECS01
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Remanufactured Cylinder Head - Without Camshafts

ES#4000995 - 06H103264BXKT - Complete Remanufactured Cylinder Head - Without Camshafts - *Price includes refundable $350 core charge* Brand new complete cylinder head minus the camshafts - Genuine Volkswagen Audi - Audi

*Price includes refundable $350 core charge* Brand new complete cylinder head minus the camshafts Fits 2013+ models with CPMA, CPMB engine codes

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4000995
Mfg#:
06H103264BXKT
Ships in 5 Business Days
$3436.99

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

$3399.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cam Follower Replacement Kit

ES#2766041 - 06H109311Bkt - Cam Follower Replacement Kit - Vital kit consisting of cam follower, fuel pump sealing o-ring, & fuel pump hardware - Assembled By ECS - Audi

Vital kit consisting of cam follower, fuel pump sealing o-ring, & fuel pump hardware 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2766041
Mfg#:
06H109311BKT
In Stock
$41.99

This product was last offered at the strikethrough price on
09-01-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#2918845 - 079103051F - Rear Crankshaft Seal - Also referred to as the rear main seal - Elring - Audi Volkswagen

Also referred to as the rear main seal 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2918845
Mfg#:
079103051F
In Stock
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sunroof Seal

ES#431941 - 8D0877297 - Sunroof Seal - Ensure a leak free seal for your sunroof - Genuine Volkswagen Audi - Audi Volkswagen

Ensure a leak free seal for your sunroof Sedan models only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
431941
Mfg#:
8D0877297
In Stock
9% off MSRP

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

$161.65

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

$147.75 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Tubular Rear Subframe

ES#4701691 - WAS-501 - Lightweight Tubular Rear Subframe - Increases chassis rigidity for improved handling performance and eliminates subframe shifting - Verkline - Audi

Increases chassis rigidity for improved handling performance and eliminates subframe shifting

Brand:
Verkline - Corporate Logo
ES#:
4701691
Mfg#:
WAS-501
Ships in 10 Business Days
$1699.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

ES#3142502 - 06E906036C - Fuel Injector - Priced Each - Keep your engine running smoothly - Hitachi - Audi

Keep your engine running smoothly

Brand:
Hitachi - Corporate Logo
ES#:
3142502
Mfg#:
06E906036C
In Stock
$188.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

KW V3 Series Coilover Kit

ES#2102369 - 35210078 - KW V3 Series Coilover Kit - The ultimate in coilover technology featuring double adjustable dampening - KW Suspension - Audi

The ultimate in coilover technology featuring double adjustable dampening Fits avant models without factory EDC. Range of lowering is 0.8-1.5" in the front and 0.4-1.5" in the rear.

Brand:
KW Suspension - Corporate Logo
ES#:
2102369
Mfg#:
35210078
Ships in 4 Business Days
$3394.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Turbo Inlet Hose - Audi B7 A4 2.0T

ES#2652332 - 003246ECS01A - Silicone Turbo Inlet Hose - Audi B7 A4 2.0T - Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability! - ECS - Audi

Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
2652332
Mfg#:
003246ECS01A
In Stock
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CI-R Wheels - Set Of Four

ES#4753540 - CI2103PSPOKT1 - 19" BBS CI-R Wheels - Set Of Four - 19x8.5 ET45 5x112 66.6CB - Platinum Silver with Polished Rim Protector - BBS - Audi BMW Mercedes Benz MINI

19x8.5 ET45 5x112 66.6CB - Platinum Silver with Polished Rim Protector

Brand:
BBS - Corporate Logo
ES#:
4753540
Mfg#:
CI2103PSPOKT1
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CH-R Wheels - Set Of Four

ES#3137661 - CH122SPOKT - 19" BBS CH-R Wheels - Set Of Four - 19x8.5 ET40 5x112 57.1CB - Brilliant Silver/Polished Stainless Steel - BBS - Audi Volkswagen

19x8.5 ET40 5x112 57.1CB - Brilliant Silver/Polished Stainless Steel

Brand:
BBS - Corporate Logo
ES#:
3137661
Mfg#:
CH122SPOKT
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CH-R Wheels - Set Of Four

ES#3138075 - CH122TIPOKT1 - 19" BBS CH-R Wheels - Set Of Four - 19x8.5 ET40 5x112 66.6CB - Satin Titanium with Polished Rim Protector - BBS - Audi BMW Mercedes Benz MINI

19x8.5 ET40 5x112 66.6CB - Satin Titanium with Polished Rim Protector

Brand:
BBS - Corporate Logo
ES#:
3138075
Mfg#:
CH122TIPOKT1
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CC-R Wheels - Set Of Four

19x8.5 ET44 5x112 57.1CB - Satin Platinum with a Polished Outer Lip

Brand:
BBS - Corporate Logo
ES#:
4753457
Mfg#:
CC2106PPOKT
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CC-R Wheels - Set Of Four

19x8.5 ET40 5x112 57.1CB - Satin Black with a Polished Outer Lip

Brand:
BBS - Corporate Logo
ES#:
4753429
Mfg#:
CC2104BPOKT
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CC-R Wheels - Set Of Four

19x8.5 ET40 5x112 57.1CB - Satin Platinum with a Polished Outer Lip

Brand:
BBS - Corporate Logo
ES#:
4753449
Mfg#:
CC2104PPOKT
Ships on Nov 24, 2026
$3393.00

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

$3392.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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