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Audi S4 Most Popular Parts

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ES#3546573 - 034-401-1061 - Density Line Upper Control Arm Kit - Camber Correcting - Adds positive camber to achieve factory alignment specs after lowering, and reduce tire wear! - 034Motorsport - Audi

Adds positive camber to achieve factory alignment specs after lowering, and reduce tire wear! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3546573
Mfg#:
034-401-1061
Back Ordered
$663.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
ES#3180947 - 8W0133843 - Air Filter - Keep clean air running through your engine - Genuine Volkswagen Audi - Audi

Keep clean air running through your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3180947
Mfg#:
8W0133843
In Stock
8% off MSRP

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

$42.16

This product was last offered at the strikethrough price on
02-24-2026

$38.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4068916 - 8k9927156axKT - Remanufactured Mechatronic Unit With Software - Price includes a $520.00 refundable core charge. Controls S-tronic shifting characteristics. - Genuine Volkswagen Audi - Audi

Price includes a $520.00 refundable core charge. Controls S-tronic shifting characteristics. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Tronic (DSG) transmissions with code MSE, NGY, or PDG - Please check with VIN prior to ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4068916
Mfg#:
8K9927156AXKT
Ships on Jul 1, 2026
$3964.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3439034 - molygenKT7 - Liqui Moly MolyGen - Premium Oil Service Kit - With ECS Magnetic Drain Plug - Includes Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology - Assembled By ECS - Audi

Includes Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3439034
Mfg#:
MOLYGENKT7
In Stock
ON SALE! SAVE 12%
$132.99

This product was last offered at the strikethrough price on
05-15-2026

$116.57 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#3969820 - 007-4KT2 - 19" Tekniform Style 007 - Set Of Four - 19"x8.5" ET45 5x112 - Matte Gunmetal - Tekniform - Audi Volkswagen

19"x8.5" ET45 5x112 - Matte Gunmetal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Wheel spacers may be necessary for front caliper clearance

Brand:
Tekniform - Corporate Logo
ES#:
3969820
Mfg#:
007-4KT2
In Stock
ON SALE! SAVE 20%
$1237.96

This product was last offered at the strikethrough price on
05-02-2026

$990.37 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2731437 - 2455571SW - DR Series Wheel Spacers (Black) - 12mm (1 Pair) - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits hub height contour up to 13.50mm. Inside wheel bevel = 4.0 x 45 degrees

Brand:
H&R - Corporate Logo
ES#:
2731437
Mfg#:
2455571SW
Ships in 3 Business Days
$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2864571 - 034-112-6007-BLA - Silicone Throttle Body Boot - Black - Replaces the troublesome and weak "Y" boot - Includes clamps - 034Motorsport - Audi

Replaces the troublesome and weak "Y" boot - Includes clamps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864571
Mfg#:
034-112-6007-BLA
In Stock
$107.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4758703 - 06E109465BC - Upper Timing Chain - Center - Turns the camshaft relay sprockets from the crankshaft - Bremmen Parts - Audi

Turns the camshaft relay sprockets from the crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4758703
Mfg#:
06E109465BC
In Stock
ON SALE! SAVE 20%
$98.99

This product was last offered at the strikethrough price on
05-02-2026

$79.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4699671 - vs5rs209et25anKT - 20" APEX VS-5RS Forged Wheels - Square Set Of Four - 20x9 ET25 5X112 66.6CB - Anthracite - APEX Wheels - Audi

20x9 ET25 5X112 66.6CB - Anthracite affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4699671
Mfg#:
VS5RS209ET25ANKT
Ships in 10 Business Days
$3956.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748195 - ECS10158KTWB1 - ECS Wheel Spacer & Bolt Kit - 17.5mm With Black Ball Seat Bolts - Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748195
Mfg#:
ECS10158KTWB1
In Stock
ON SALE! SAVE 25%
$169.99

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

$127.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4040602 - VWR19G707 - VWR Billet Brake Fluid Cap - Replace your brake fluid reservoir cap for improved pressure equalization and stunning appearance. - Racingline - Audi Volkswagen

Replace your brake fluid reservoir cap for improved pressure equalization and stunning appearance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
4040602
Mfg#:
VWR19G707
In Stock
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2864596 - 034-509-0005 - Motorsport Street Density Motor Mount Kit - The ultimate in performance and durability - 034Motorsport - Audi Volkswagen

The ultimate in performance and durability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864596
Mfg#:
034-509-0005
In Stock
$359.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#316397 - 1K0698137A - Ball Seat Wheel Lock Kit - Set Of Four - Protect your OE wheels from theft. - Genuine Volkswagen Audi - Audi Volkswagen

Protect your OE wheels from theft. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
316397
Mfg#:
1K0698137A
In Stock
$88.99

This product was last offered at the strikethrough price on
01-14-2026

$85.82 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2777125 - 078198671kt - Timing Belt Kit - Ultimate With Gates Racing Timing Belt & Cam Locking Tool - Complete kit to service your timing belt, water pump, and thermostat - Assembled By ECS - Audi

Complete kit to service your timing belt, water pump, and thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2777125
Mfg#:
078198671KT
In Stock
ON SALE! SAVE 10%
$622.99

This product was last offered at the strikethrough price on
01-03-2026

$563.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3690743 - 620-18KT - 19" Style 620 - Set Of Four - 19"x8.5" ET42 5x112 - Hyper Silver - Alzor - Audi Volkswagen

19"x8.5" ET42 5x112 - Hyper Silver affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
3690743
Mfg#:
620-18KT
In Stock
ON SALE! SAVE 25%
$1310.00

This product was last offered at the strikethrough price on
05-02-2026

$982.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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