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Audi S4 Most Popular Parts

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ES#2615198 - 49913 - Exhaust Pipe With Catalytic Converter - Left - Direct-fit catalytic converter - Magnaflow - Audi

Direct-fit catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Automatic Transmission Only

Brand:
Magnaflow - Corporate Logo
ES#:
2615198
Mfg#:
49913
Back Ordered
$913.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#440798 - 8E0907391B - Xenon Bulb Ballast - Priced Each - Replace your failed ballast and get your HID lights working properly again - Genuine Volkswagen Audi - Audi

Replace your failed ballast and get your HID lights working properly again affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard xenon headlights

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
440798
Mfg#:
8E0907391B
Ships in 7 Business Days
5% off MSRP

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

$961.99

This product was last offered at the strikethrough price on
06-27-2026

$912.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5388845 - 034-403-Z009 - 034Motorsport Density Line Rear Bump Stops - Pair (100mm) - Restore lost suspension travel and transform your lowered vehicle with 034Motorsport Density Line Bump Stopsengineered for smoother impacts, sharper control, and dramatically improved ride quality. - 034Motorsport - Audi

Restore lost suspension travel and transform your lowered vehicle with 034Motorsport Density Line Bump Stops—engineered for smoother impacts, sharper control, and dramatically improved ride quality. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
5388845
Mfg#:
034-403-Z009
In Stock
$19.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2740231 - 8F0413030B - Front Sport Strut - Right - Restore your factory ride quality! - Genuine Volkswagen Audi - Audi

Restore your factory ride quality! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Dynamic Ride Control

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2740231
Mfg#:
8F0413030B
Ships in 6 Business Days
5% off MSRP

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

$960.99

This product was last offered at the strikethrough price on
06-27-2026

$911.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4147694 - 8E0407272AT - Front Axle Assembly - Right - Complete driveshaft with CV joints; ready for installation - TrakMotive - Audi

Complete driveshaft with CV joints; ready for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TrakMotive - Corporate Logo
ES#:
4147694
Mfg#:
8E0407272AT
Ships in 1 Business Day
$156.00

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

$151.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2796445 - 4G5877651 - Sunroof Wind Deflector - Raises when the sunroof is open to reduce wind noise - Genuine Volkswagen Audi - Audi

Raises when the sunroof is open to reduce wind noise affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2796445
Mfg#:
4G5877651
In Stock
ON SALE!
$492.99

This product was last offered at the strikethrough price on
06-15-2026

$455.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3106502 - k70286hdofeKT - Stage 2 Endurance Clutch Kit - Designed for track use while still streetable. Conservatively rated at 450ft/lbs. - South Bend Clutch - Audi

Designed for track use while still streetable. Conservatively rated at 450ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Recommended to be used with South Bend Flywheel SBC0504

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106502
Mfg#:
K70286HDOFEKT
Ships in 1 Business Day
$910.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#9886 - n0138514 - Sealing Washer - Priced Each - Used with the banjo bolt to create a leak free seal. 12x18 - Genuine Volkswagen Audi - Audi Volkswagen

Used with the banjo bolt to create a leak free seal. 12x18 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
9886
Mfg#:
N0138514
In Stock
$2.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4623708 - 487-2KT - 19" Style 487 Wheels - Set Of Four - 19"x8.0" ET40 5x112 66.6CB - Gunmetal - Alzor - Audi MINI

19"x8.0" ET40 5x112 66.6CB - Gunmetal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
4623708
Mfg#:
487-2KT
In Stock
ON SALE! SAVE 30%
$1300.00

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

$910.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#471695 - N91041702 - Self Locking Bolt - Priced Each - Install new hardware with your new parts. M12x1.5x38 - Genuine Volkswagen Audi - Audi Porsche

Install new hardware with your new parts. M12x1.5x38 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the rear caliper carrier to the spindle - upper position

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471695
Mfg#:
N91041702
In Stock
$13.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3641046 - 06E103171CG - FLANGE - Genuine Volkswagen Audi - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3641046
Mfg#:
06E103171CG
Ships in 1-2 days
5% off MSRP

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

$957.99

This product was last offered at the strikethrough price on
06-27-2026

$909.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2992304 - 127.33137KT - Rear Drilled & Slotted Brake Rotors - Pair (330x22) - Upgrade your stopping power - StopTech - Audi

Upgrade your stopping power affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
StopTech - Corporate Logo
ES#:
2992304
Mfg#:
127.33137KT
In Stock
$454.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3618482 - 4055668SW - DR Series Wheel Spacers (Black) - 20mm (1 Pair) - Get a new set of spacers and widen the stance of your vehicle - H&R - Audi

Get a new set of spacers and widen the stance of your vehicle 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!

Brand:
H&R - Corporate Logo
ES#:
3618482
Mfg#:
4055668SW
In Stock
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2712637 - N10425302KT - Front Upper Control Arm Hardware Kit - Includes all of the upper control arm securing hardware - Genuine Volkswagen Audi - Audi

Includes all of the upper control arm securing hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712637
Mfg#:
N10425302KT
In Stock
$90.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clean up or change your look affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without parking aid

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451519
Mfg#:
8K0853651B1RR
Special Order: No Guaranteed ETA
9% off MSRP

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

$993.99

This product was last offered at the strikethrough price on
06-27-2026

$908.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4151164 - 0B5325429E - DSG Automatic Transmission Filter - Keep your fluid clean for a long lasting transmission - Rein - Audi Porsche

Keep your fluid clean for a long lasting transmission 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#:
4151164
Mfg#:
0B5325429E
In Stock
ON SALE!
$28.99

This product was last offered at the strikethrough price on
06-25-2026

$27.54 USD
Free Shipping
on orders $49 and up

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