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Audi B9 S4 Quattro 3.0T

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Audi B9 S4 Quattro 3.0T Most Popular Parts

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ZTF Billet Aluminum Center Cap - Satin Black

ES#4732671 - 034-604-80033 - ZTF Billet Aluminum Center Cap - Satin Black - This is a direct replacement for your lost or damaged ZTF-01 Center Caps. - 034Motorsport - Audi BMW Volkswagen

This is a direct replacement for your lost or damaged ZTF-01 Center Caps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4732671
Mfg#:
034-604-80033
Ships in 2 Business Days
ON SALE! SAVE 10%
$33.00

This product was last offered at the strikethrough price on
06-28-2026

$29.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium 3.0T/2.9T Ignition Coil Hardware Kit - Set Of Six Red Titanium Washers

ES#4476331 - TI-M6X1X40-6RD - Titanium 3.0T/2.9T Ignition Coil Hardware Kit - Set Of Six Red Titanium Washers - Replace your pesky OEM ignition coil tiedown studs with these titanium bolts! - ECS - Audi

Replace your pesky OEM ignition coil tiedown studs with these titanium bolts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4476331
Mfg#:
TI-M6X1X40-6RD
In Stock
ON SALE! SAVE 10%
$65.99

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

$59.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Curved - Right

ES#4789477 - 8W0407510E - Front Upper Control Arm - Curved - Right - Keep your suspension in top shape - Lemforder - Audi

Keep your suspension in top shape affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
4789477
Mfg#:
8W0407510E
Ships in 1-2 days
$181.99

This product was last offered at the strikethrough price on
05-07-2026

$176.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Oil Filter Housing

Manufactured from cast aluminum instead of plastic for improved durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Magneti Marelli - Corporate Logo
ES#:
5427243
Mfg#:
06M115401M
Special Order: No Guaranteed ETA
Auto Notify
$176.99 USD
Free Shipping

Wheel Spacer Kit - 6mm (1 Pair)

ES#3570118 - MS100163 - Wheel Spacer Kit - 6mm (1 Pair) - 6mm spacers to perfectly dial in your stance or clear your big brake kit! - APR - Audi

6mm spacers to perfectly dial in your stance or clear your big brake kit! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
3570118
Mfg#:
MS100163
Ships in 5 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.

$97.99

This product was last offered at the strikethrough price on
07-09-2026

$87.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#2576973 - WHT006151 - Hex Nut - Priced Each - Install new hardware with your new parts. M14x1.5 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the lower curved control arm to the ball joint

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2576973
Mfg#:
WHT006151
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flange Shaft Bolt - Priced Each

ES#469135 - N90097204 - Flange Shaft Bolt - Priced Each - Secures the axle assembly to the transmission. M10x48x26 - Genuine Volkswagen Audi - Audi

Secures the axle assembly to the transmission. M10x48x26 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469135
Mfg#:
N90097204
Ships in 3 Business Days
33% off MSRP

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

$2.99

This product was last offered at the strikethrough price on
07-09-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Rotor Set Screw - Priced Each

ES#4151980 - N10648301 - Brake Rotor Set Screw - Priced Each - Holds brake rotor to hub when wheel is removed (M6x16) - Rein - Audi Volkswagen

Holds brake rotor to hub when wheel is removed (M6x16) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151980
Mfg#:
N10648301
In Stock
$4.99 USD
Free Shipping
on orders $49 and up

Grocery Bag Hook With Hardware - Priced Each

ES#2070630 - 6Y5867615C - Grocery Bag Hook With Hardware - Priced Each - Keep your grocery bags in place with this handy hook - Genuine Volkswagen Audi - Audi

Keep your grocery bags in place with this handy hook affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2070630
Mfg#:
6Y5867615C
Ships on Jul 28, 2026
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tekniform Billet Center Cap - Machined Silver - Priced Each

ES#3677402 - TKF-CAP-SIL - Tekniform Billet Center Cap - Machined Silver - Priced Each - Replacement cap for your Tekniform wheels - Tekniform - Audi BMW Volkswagen MINI

Replacement cap for your Tekniform wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tekniform - Corporate Logo
ES#:
3677402
Mfg#:
TKF-CAP-SIL
In Stock
ON SALE! SAVE 28%
$9.99

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

$7.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Valve Cover Gasket Kit

ES#4698861 - 06m103649dKT - Complete Valve Cover Gasket Kit - Includes gaskets, hardware, and silicone sealant for an all-inclusive service kit - Genuine Volkswagen Audi - Audi

Includes gaskets, hardware, and silicone sealant for an all-inclusive service kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4698861
Mfg#:
06M103649DKT
Ships in 3 Business Days
$200.99

This product was last offered at the strikethrough price on
02-26-2026

$171.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Outer Tie Rod End - Left

ES#4698346 - 8W0423811C - Outer Tie Rod End - Left - Replace to reduce steering slop - Sidem - Audi

Replace to reduce steering slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Sidem - Corporate Logo
ES#:
4698346
Mfg#:
8W0423811C
Ships in 1 day
$43.99

This product was last offered at the strikethrough price on
05-07-2026

$42.99 USD
Free Shipping
on orders $49 and up

Outer Tie Rod End - Right

ES#4698347 - 8W0423812C - Outer Tie Rod End - Right - Replace to reduce steering slop - Sidem - Audi

Replace to reduce steering slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Sidem - Corporate Logo
ES#:
4698347
Mfg#:
8W0423812C
Ships in 1 day
$43.99

This product was last offered at the strikethrough price on
05-07-2026

$42.99 USD
Free Shipping
on orders $49 and up

X34 Carbon Fiber Air Scoop - Standard Intercooler Size

ES#4159458 - 034-108-Z068 - X34 Carbon Fiber Air Scoop - Standard Intercooler Size - Increase airflow for your 2.0T or 3.0T equipped B9 A4/S4/Allroad with the 034Motorsport X34 Carbon Fiber Intake Air Scoop! - 034Motorsport - Audi

Increase airflow for your 2.0T or 3.0T equipped B9 A4/S4/Allroad with the 034Motorsport X34 Carbon Fiber Intake Air Scoop! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Will not fit vehicles with the active grille shutter system, such as B9.5 A4 and allroad.

Brand:
034Motorsport - Corporate Logo
ES#:
4159458
Mfg#:
034-108-Z068
Ships in 2 Business Days
ON SALE! SAVE 10%
$190.00

This product was last offered at the strikethrough price on
06-28-2026

$171.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Piston Head - Priced Each

ES#3181894 - 06M107066AB - Complete Piston Head - Priced Each - Cylinders 1-3 - Genuine Volkswagen Audi - Audi

Cylinders 1-3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For pistons stamped with 06M107099J, 06M107100J or 06M107100C

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181894
Mfg#:
06M107066AB
Ships in 3 Business Days
7% off MSRP

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

$183.99

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

$170.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Pad Wear Sensor With Heavy Duty Connector - Set Of Two

ES#5375162 - 4m0615121absKT - Brake Pad Wear Sensor With Heavy Duty Connector - Set Of Two - Always replace when replacing pads. - Hamburg Tech - Audi

Always replace when replacing pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375162
Mfg#:
4M0615121ABSKT
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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