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Audi B9 A4 Quattro 2.0T

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Audi B9 A4 Quattro 2.0T Most Popular Parts

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19" APEX VS-5RS Wheels - Square Set Of Four

ES#4699690 - VS5RS199SQMGDKT - 19" APEX VS-5RS Wheels - Square Set Of Four - Forged 19x9" ET25 5X112 - Motorsport Gold - APEX Wheels - Audi

Forged 19x9" ET25 5X112 - Motorsport Gold 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4699690
Mfg#:
VS5RS199SQMGDKT
Ships in 5 Business Days
$3556.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" APEX SM-10 Wheels - Set Of Four

ES#4699703 - sm101995SQbrKT - 19" APEX SM-10 Wheels - Set Of Four - Flow Formed 19x9.5" ET25 5X112 - Satin Bronze - APEX Wheels - Audi

Flow Formed 19x9.5" ET25 5X112 - Satin Bronze 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4699703
Mfg#:
SM101995SQBRKT
Ships in 5 Business Days
$2016.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" Apex SL-12RT Wheels - Square Set Of Four

ES#5470202 - 121995255112anKT - 19" Apex SL-12RT Wheels - Square Set Of Four - 19x9.5 ET25 5x112 66.6CB - Anthracite - Machined Lip - APEX Wheels - Audi

19x9.5 ET25 5x112 66.6CB - Anthracite - Machined Lip 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
5470202
Mfg#:
121995255112ANKT
Ships in 5 Business Days
$3596.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Apex VS-5 Wheels - Square Set Of Four

ES#4906349 - vs519928h12KT - 19" Apex VS-5 Wheels - Square Set Of Four - 19x9 ET28 5x112 66.6CB - Hyper Black - APEX Wheels - Audi

19x9 ET28 5x112 66.6CB - Hyper Black 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4906349
Mfg#:
VS519928H12KT
Ships in 5 Business Days
$2136.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" APEX VS-5RS Wheels - Square Set Of Four

ES#4699685 - VS5RS199SQBCKT - 19" APEX VS-5RS Wheels - Square Set Of Four - Forged 19x9" ET25 5X112 - Brushed Clear - APEX Wheels - Audi

Forged 19x9" ET25 5X112 - Brushed Clear 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4699685
Mfg#:
VS5RS199SQBCKT
Ships on Dec 2, 2026
$3716.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" Apex VS-5 Wheels - Square Set Of Four

ES#4906346 - vs519928a12KT - 19" Apex VS-5 Wheels - Square Set Of Four - 19x9 ET28 5x112 66.6CB - Anthracite - APEX Wheels - Audi

19x9 ET28 5x112 66.6CB - Anthracite 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4906346
Mfg#:
VS519928A12KT
Ships in 5 Business Days
$2076.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Apex SL-12RT Wheels - Square Set Of Four

ES#5470219 - 12199255112bkKT - 19" Apex SL-12RT Wheels - Square Set Of Four - 19x9 ET25 5x112 66.6CB - Satin Black - APEX Wheels - Audi Mercedes Benz

19x9 ET25 5x112 66.6CB - Satin Black 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
5470219
Mfg#:
12199255112BKKT
Ships in 5 Business Days
$3556.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Apex VS-5RS Wheels - Square Set Of Four

ES#4699721 - vs5rs199525qanKT - 19" Apex VS-5RS Wheels - Square Set Of Four - Forged 19x9.5" ET25 5X112 - Anthracite - APEX Wheels - Audi

Forged 19x9.5" ET25 5X112 - Anthracite 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4699721
Mfg#:
VS5RS199525QANKT
Ships in 5 Business Days
$3596.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" Apex ML-7RT Wheels - Square Set Of Four

ES#5470092 - 7199255112rsKT - 19" Apex ML-7RT Wheels - Square Set Of Four - 19x9 ET25 5x112 66.6CB - Race Silver - Machined Lip - APEX Wheels - Audi

19x9 ET25 5x112 66.6CB - Race Silver - Machined Lip 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
5470092
Mfg#:
7199255112RSKT
Ships in 5 Business Days
$3556.00 USD

AWE Track to Touring Conversion Kit - B9 A4/A5

ES#4043997 - 3815-31002 - AWE Track to Touring Conversion Kit - B9 A4/A5 - Looking to bring it down a notch? - AWE - Audi

Looking to bring it down a notch? 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4043997
Mfg#:
3815-31002
Ships on Nov 19, 2026
5% off MSRP

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

$910.99

This product was last offered at the strikethrough price on
10-30-2026

$865.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Performance Air Ride Kit

ES#3972075 - 78571 - Front Performance Air Ride Kit - Allow your B9 Audi to sit on the ground! - Air Lift - Audi

Allow your B9 Audi to sit on the ground! For vehicles with 48.5mm front lower mounts

Brand:
Air Lift - Corporate Logo
ES#:
3972075
Mfg#:
78571
Ships in 4 Business Days
$1386.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Pair

ES#5471154 - 8w0412377b1KT1 - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Assembled By ECS - Audi

Keep your suspension in top shape 10X Entries Into Our F80 M3 Sweepstakes
For models with standard & sport suspension (PR-Codes 1BA, 1BE)

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471154
Mfg#:
8W0412377B1KT1
In Stock at Vendor
$125.99 USD
Free Shipping
on orders $49 and up

Front Sway Bar Installation Kit

ES#3969925 - 8K0411327BKT2 - Front Sway Bar Installation Kit - Includes new bushings, brackets and hardware - Assembled By ECS - Audi

Includes new bushings, brackets and hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with sports suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
3969925
Mfg#:
8K0411327BKT2
Ships in 1 Business Day
ON SALE!
$63.99

This product was last offered at the strikethrough price on
10-28-2026

$60.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Performance Brake Service Kit

ES#4460885 - gd18461KT - Rear Performance Brake Service Kit - Features EBC Slotted & Dimpled rotors and EBC Redstuff pads - Assembled By ECS - Audi

Features EBC Slotted & Dimpled rotors and EBC Redstuff pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4460885
Mfg#:
GD18461KT
In Stock at Vendor
ON SALE!
$540.62 USD
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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