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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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B9 S4 S5 Throttle & Charge Pipe Kit

ES#4499829 - RA841C100100 - B9 S4 S5 Throttle & Charge Pipe Kit - Only The Driven know that the cooler the air, the more power produced. - REVO - Audi

Only The Driven know that the cooler the air, the more power produced.

Brand:
REVO - Corporate Logo
ES#:
4499829
Mfg#:
RA841C100100
Back Ordered
$558.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit - 6 Bolt

ES#5506314 - 06M121013D0KT2 - Water Pump Kit - 6 Bolt - Includes 6-bolt pulley and hardware - Assembled By ECS - Audi

Includes 6-bolt pulley and hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5506314
Mfg#:
06M121013D0KT2
In Stock
$366.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EMD Auto 15mm Wheel Spacers - Pair (With Bolts)

ES#4430400 - EMD-SPACER-15-66 - EMD Auto 15mm Wheel Spacers - Pair (With Bolts) - Manufactured out of high quality 6061-T6 aluminum, and black anodized for corrosion resistance - 5x112, 66.5 Center Bore - Emmanuele Design - Audi

Manufactured out of high quality 6061-T6 aluminum, and black anodized for corrosion resistance - 5x112, 66.5 Center Bore Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
Emmanuele Design - Corporate Logo
ES#:
4430400
Mfg#:
EMD-SPACER-15-66
Ships on Oct 28, 2026
$110.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#4785830 - 06M907637A - Oil Level Sensor - Mounted on the bottom of the oil pan - Genuine Volkswagen Audi - Audi

Mounted on the bottom of the oil pan For vehicles with production date from 2020

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4785830
Mfg#:
06M907637A
Ships in 2 Business Days
8% off MSRP

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

$118.99

This product was last offered at the strikethrough price on
10-05-2026

$109.99 USD
Free Shipping
on orders $49 and up

Ball Seat Wheel Bolt - 14x1.5x45mm - Priced Each

ES#3560831 - S17D45R13 - Ball Seat Wheel Bolt - 14x1.5x45mm - 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

Brand:
ECS - Corporate Logo
ES#:
3560831
Mfg#:
S17D45R13
In Stock
ON SALE! SAVE 25%
$7.99

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline 10mm Wheel Spacers - Black (Pair)

ES#4755582 - LS23.10MM - Rennline 10mm Wheel Spacers - Black (Pair) - Improve the look of your vehicle with spacers - Rennline - Audi Porsche

Improve the look of your vehicle with spacers

Brand:
Rennline - Corporate Logo
ES#:
4755582
Mfg#:
LS23.10MM
Ships in 5 Business Days
$136.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" Rotiform CCV Wheels - Set Of Four

ES#4749504 - r1371885f8+45KT - 18" Rotiform CCV Wheels - Set Of Four - 18x8.5 ET45 5X112 66.6CB - Matte Black - Rotiform - Audi BMW Mercedes Benz MINI

18x8.5 ET45 5X112 66.6CB - Matte Black

Brand:
Rotiform - Corporate Logo
ES#:
4749504
Mfg#:
R1371885F8+45KT
Back Ordered
$1088.00 USD
This product is lifetime replacement eligible Lifetime Replacement

18" Rotiform CVT Wheels - Set Of Four

ES#4745473 - r1281885f3+35KT - 18" Rotiform CVT Wheels - Set Of Four - 18x8.5 ET35 5X112 66.6CB - Matte Anthracite - Rotiform - Audi BMW Mercedes Benz MINI

18x8.5 ET35 5X112 66.6CB - Matte Anthracite

Brand:
Rotiform - Corporate Logo
ES#:
4745473
Mfg#:
R1281885F3+35KT
Back Ordered
$1088.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake Air Scoop

ES#3183334 - 019848ECS01 - Luft-Technik Intake Air Scoop - Extends farther down behind the grille to direct more air to the intake system - ECS - Audi

Extends farther down behind the grille to direct more air to the intake system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3183334
Mfg#:
019848ECS01
In Stock
$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Rotors - Pair (330x22)

ES#2747911 - 4H0615601HKT2 - Rear Brake Rotors - Pair (330x22) - Featuring a protective Platinum coating - Meyle - Audi

Featuring a protective Platinum coating 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2747911
Mfg#:
4H0615601HKT2
Ships on Dec 10, 2026
$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Resonator Delete Kit

ES#4499569 - CTS-EXH-TP-0019 - CTS Resonator Delete Kit - Get all the benefits of using this resonator delete without the high price tag. - CTS - Audi

Get all the benefits of using this resonator delete without the high price tag.

Brand:
CTS - Corporate Logo
ES#:
4499569
Mfg#:
CTS-EXH-TP-0019
Ships in 7 Business Days
ON SALE! SAVE 10%
$399.99

This product was last offered at the strikethrough price on
09-29-2026

$359.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Service Kit

ES#4505166 - 4M0615301AN7KT - Front Brake Service Kit - Featuring Zimmermann rotors and ECS DD23 ceramic brake pads - Includes rotor set screws, brake wear sensor, and silicone brake lubricant - Assembled By ECS - Audi

Featuring Zimmermann rotors and ECS DD23 ceramic brake pads - Includes rotor set screws, brake wear sensor, and silicone brake lubricant 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4505166
Mfg#:
4M0615301AN7KT
Ships in 2 Business Days
ON SALE! SAVE 23%
$690.99

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

$535.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket/Silicone Sealant - 70ml

ES#2800370 - D176404A2 - Oil Pan Gasket/Silicone Sealant - 70ml - Useful for the creation of many gaskets - Ajusa - Audi Volkswagen Mercedes Benz

Useful for the creation of many gaskets

Brand:
Ajusa - Corporate Logo
ES#:
2800370
Mfg#:
D176404A2
In Stock
$20.99

This product was last offered at the strikethrough price on
05-06-2026

$16.99 USD
Free Shipping
on orders $49 and up

Titanium Ball Seat Wheel Bolt - 14x1.5x50mm - Set Of 10

ES#3570271 - 025384ecs02-12KT - Titanium Ball Seat Wheel Bolt - 14x1.5x50mm - Set Of 10 - Lightweight, corrosion resistant, high performance lug bolts - ECS - Audi Volkswagen

Lightweight, corrosion resistant, high performance lug bolts 10X Entries Into Our F80 M3 Sweepstakes
Extended length bolts for use with 20mm spacers

Brand:
ECS - Corporate Logo
ES#:
3570271
Mfg#:
025384ECS02-12KT
In Stock
ON SALE! SAVE 15%
$208.99

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

$177.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" Style 084 Wheels - Set Of Four - Mercedes Benz

ES#5505434 - MB-084-19-00KT - 19" Style 084 Wheels - Set Of Four - Mercedes Benz - 19"x8.5" ET35 66.6CB 5x112 Gunmetal Includes Wheel Bolts - Alzor - Audi MINI

19"x8.5" ET35 66.6CB 5x112 Gunmetal Includes Wheel Bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
5505434
Mfg#:
MB-084-19-00KT
Ships on Mar 12, 2027
ON SALE!
$1064.85 USD
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket - Priced Each

ES#2696757 - 8K0253115K - Exhaust Gasket - Priced Each - Seals the catalytic converter to the downpipe - Genuine Volkswagen Audi - Audi

Seals the catalytic converter to the downpipe Fits up to production date 01/28/2019

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2696757
Mfg#:
8K0253115K
In Stock
$5.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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