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Audi S4 Most Popular Parts

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ES#2709467 - 034919369C - Coolant Temperature Sensor - 4 Pin - Ensure proper readings of your coolant temp - URO - Audi

Ensure proper readings of your coolant temp 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2709467
Mfg#:
034919369C
Ships in 2 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#8756 - WHT002438 - Ball Seat Wheel Bolt - 14x1.5x27mm - Priced Each - Wheel bolts made specifically for OE wheels - Genuine Volkswagen Audi - Audi Volkswagen

Wheel bolts made specifically for OE wheels To be used for OEM wheels only with R14 version wheel bolts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8756
Mfg#:
WHT002438
In Stock
14% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
11-07-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251883 - 1J0973723 - 3 Pin Connector - Priced Each - Replace a broken connector to restore function - Genuine Volkswagen Audi - Audi

Replace a broken connector to restore function For the expansion tank level sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251883
Mfg#:
1J0973723
Ships in 1-2 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.

$19.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2823247 - 058905291KKT - Check Valve Replacement Kit - Restore engine performance - Assembled By ECS - Audi

Restore engine performance 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2823247
Mfg#:
058905291KKT
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#9363 - 43324 - Wiper Blade Refill - Priced Each - Restore function to your old wiper blades - Bosch - Audi

Restore function to your old wiper blades We Price Match - Give Us A Call or Chat!
For use with standard wiper blades

Brand:
Bosch - Corporate Logo
ES#:
9363
Mfg#:
43324
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4045920 - 42L42vBP - JHM Intake Elbow Heater Bypass Kit - Stop the unnecessary heat soak near your throttle body! - JH Motorsports  - Audi

Stop the unnecessary heat soak near your throttle body! Not for vehicles that are driven in cold climates.

Brand:
JH Motorsports  - Corporate Logo
ES#:
4045920
Mfg#:
42L42VBP
Ships in 3 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5372759 - 8D0419831KT - Steering Rack Boot Kit - Kit comes with the Boot, inner, and outer clamps - Rein - Audi Volkswagen

Kit comes with the Boot, inner, and outer clamps 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5372759
Mfg#:
8D0419831KT
In Stock at Vendor
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#471672 - N91035802 - Press-Fit Nut - Priced Each - M12x1.5-3 - Replace your hardware with your new parts - Genuine Volkswagen Audi - Audi

M12x1.5-3 - Replace your hardware with your new parts Secures rear upper control arm to the rear subframe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471672
Mfg#:
N91035802
Ships in 1-2 days
14% off MSRP

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

$17.48

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2550376 - 06C103485N - Oil Cap  - Ensure a proper seal and good looks with this new cap - Rein - Audi Volkswagen

Ensure a proper seal and good looks with this new cap 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2550376
Mfg#:
06C103485N
In Stock
$13.99

This product was last offered at the strikethrough price on
07-29-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3560836 - S17D50R13 - Ball Seat Wheel Bolt - 14x1.5x50mm - Priced Each - Zinc-coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Zinc-coated wheel bolts made specifically for OE wheels 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3560836
Mfg#:
S17D50R13
Ships on Nov 24, 2026
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2899228 - 4H0951253A -  Multipurpose Relay - Priced Each - Replacement 4-pin/40 amp relay - Vemo - Audi Volkswagen

Replacement 4-pin/40 amp relay

Brand:
Vemo - Corporate Logo
ES#:
2899228
Mfg#:
4H0951253A
In Stock
$9.99

This product was last offered at the strikethrough price on
07-08-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#465908 - N01116417 - Hex Nut - Priced Each - Install new hardware with your new parts. M16x1.5x8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M16x1.5x8 Secures the outer tie rod end to the inner tie rod

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465908
Mfg#:
N01116417
Ships in 1-2 days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#471373 - N90971402 - Hex Shoulder Bolt - Priced Each - Install new hardware with your new parts. M12X105X90 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M12X105X90 For vehicles with automatic transmissions

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471373
Mfg#:
N90971402
Ships in 3 Business Days
40% off MSRP

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

$9.99

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#450312 - 8K0129697 - Grommet Cap - Priced Each - Piece that the rubber grommet sits into on the bracket - Genuine Volkswagen Audi - Audi

Piece that the rubber grommet sits into on the bracket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450312
Mfg#:
8K0129697
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2815844 - 4D0411327G - Front Sway Bar Bushing - Priced Each - Fits the left and right side - Hamburg Tech - Audi Volkswagen

Fits the left and right side We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815844
Mfg#:
4D0411327G
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2581277 - 8K0422818B -  Outer Tie Rod End - Right - Keep your suspension steady and your steering tight! - Lemforder - Audi

Keep your suspension steady and your steering tight! We Price Match - Give Us A Call or Chat!
Up to the 2012 model year

Brand:
Lemforder - Corporate Logo
ES#:
2581277
Mfg#:
8K0422818B
Ships on Nov 25, 2026
$89.81 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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