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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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Timing Chain Guide Rail - Upper

ES#281411 - 06H109509Q - Timing Chain Guide Rail - Upper - Left rail on the chain that connects to the camshaft - Genuine Volkswagen Audi - Audi Volkswagen

Left rail on the chain that connects to the camshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281411
Mfg#:
06H109509Q
In Stock
52% off MSRP

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

$56.18

This product was last offered at the strikethrough price on
01-19-2026

$27.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Brake Service Kit

ES#3979055 - 8w0615301pkt2KT - Front & Rear Brake Service Kit - Featuring genuine OEM rotors and brake pads - Includes set screws and silicone brake lubricant - Genuine Volkswagen Audi - Audi

Featuring genuine OEM rotors and brake pads - Includes set screws and silicone brake lubricant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 338x30mm rotors check your rotor size before ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3979055
Mfg#:
8W0615301PKT2KT
Ships in 3 Business Days
$1520.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Power Stop Z23 Evolution Sport Rear Brake Kit (330mm)

ES#3990301 - K7431 - Power Stop Z23 Evolution Sport Rear Brake Kit (330mm) - A direct-fit performance upgrade with drilled & slotted zinc-plated rotors and low-dust carbon-fiber ceramic pads. - Power Stop - Audi

A direct-fit performance upgrade with drilled & slotted zinc-plated rotors and low-dust carbon-fiber ceramic pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3990301
Mfg#:
K7431
Ships in 2 Business Days
$233.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#3648474 - 06l903133d1KT - Accessory Belt Kit - Keep your drive belt tight with a new belt, tensioner, and hardware - Genuine Volkswagen Audi - Audi Volkswagen

Keep your drive belt tight with a new belt, tensioner, and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3648474
Mfg#:
06L903133D1KT
In Stock
$279.99

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

$274.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Wheel Bolt - 14x1.5x27mm - Priced Each

ES#3560843 - LS17D27F - Ball Seat Wheel Bolt - 14x1.5x27mm - Priced Each - Zinc-coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Zinc-coated wheel bolts made specifically for OE wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3560843
Mfg#:
LS17D27F
In Stock
ON SALE! SAVE 25%
$4.99

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

$3.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik B9 A4 Front Mount Intercooler

ES#3537701 - 019219ecs01aKT1 - Luft-Technik B9 A4 Front Mount Intercooler - Reduce restrictions and increase cooling! - ECS - Audi

Reduce restrictions and increase cooling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date up through 2020

Brand:
ECS - Corporate Logo
ES#:
3537701
Mfg#:
019219ECS01AKT1
Ships on Sep 23, 2026
Auto Notify
ON SALE! SAVE 10%
$838.99

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

$755.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RS Ignition Service Kit - With Service Tools

ES#4349873 - 06h905110lkt3KT4 - RS Ignition Service Kit - With Service Tools - Add 8V RS3/B9 S4 spark with these red top coil packs and RS7 spark plugs for the ultimate ignition service kit for your 1.8T/2.0T Gen3 engine! - Assembled By ECS - Audi Volkswagen

Add 8V RS3/B9 S4 spark with these red top coil packs and RS7 spark plugs for the ultimate ignition service kit for your 1.8T/2.0T Gen3 engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4349873
Mfg#:
06H905110LKT3KT4
In Stock
ON SALE!
$361.93

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

$334.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Service Kit

ES#4620706 - G055190A2-2KT - Rear Differential Service Kit - Complete kit with Genuine fluids and drain plugs to service your rear differential - Genuine Volkswagen Audi - Audi

Complete kit with Genuine fluids and drain plugs to service your rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4620706
Mfg#:
G055190A2-2KT
In Stock
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Carbon Fiber Trunk Spoiler - Audi B9 A4/S4

ES#3141741 - 019220ECS01A - Carbon Fiber Trunk Spoiler - Audi B9 A4/S4 - Add a touch of style and real carbon fiber to your Audi - ECS - Audi

Add a touch of style and real carbon fiber to your Audi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3141741
Mfg#:
019220ECS01A
In Stock
ON SALE! SAVE 28%
$694.99

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

$500.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20" ZTF-R01 Forged Wheels - Set Of Four

ES#4472409 - 034-604-0009KT - 20" ZTF-R01 Forged Wheels - Set Of Four - 20"x10" ET30 CB66.6mm 5x112 - Anthracite - 034Motorsport - Audi

20"x10" ET30 CB66.6mm 5x112 - Anthracite affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4472409
Mfg#:
034-604-0009KT
Ships in 3 Business Days
$3003.43 USD
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Wheel Spacer Pair - 20mm

ES#3546625 - 034-604-7007 - 034Motorsport Wheel Spacer Pair - 20mm - Increase track width to improve handling, allow for more brake clearance, and help achieve a flush wheel/tire fitment - 034Motorsport - Audi

Increase track width to improve handling, allow for more brake clearance, and help achieve a flush wheel/tire fitment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3546625
Mfg#:
034-604-7007
In Stock
$125.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear 2-Piece Brake Rotors - Pair (330x22)

Replace your rotors with 2-piece rotors from Giro Disc. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Girodisc - Corporate Logo
ES#:
4608924
Mfg#:
A2-130
In Stock at Vendor
$995.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor

ES#3419442 - 03G906051E - MAP Sensor - Located on the turbo outlet pipe - Bosch - Audi Volkswagen

Located on the turbo outlet pipe 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!
For vehicles with models years through 2020 (Engine Code DJYA/DBPA/CYMC)

Brand:
Bosch - Corporate Logo
ES#:
3419442
Mfg#:
03G906051E
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black DRA Series Wheel Spacers - 30mm (1 Pair)

ES#4753208 - 60556651SW - Black DRA Series Wheel Spacers - 30mm (1 Pair) - H&R 30 mm spacers attach with supplied bolts, uses existing bolts to attach wheel to spacers. Bolts to the hub - H&R - Audi Mercedes Benz Porsche

H&R 30 mm spacers attach with supplied bolts, uses existing bolts to attach wheel to spacers. Bolts to the hub 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#:
4753208
Mfg#:
60556651SW
In Stock
$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H8 Pure Yellow Bulb - Pair

ES#2526576 - ZZH8BSPYa - H8 Pure Yellow Bulb - Pair - Similar to 3000k HID color, increase intensity & visual appeal with a yellow hue - ZiZa - Audi BMW Volkswagen MINI Porsche

Similar to 3000k HID color, increase intensity & visual appeal with a yellow hue affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ZiZa - Corporate Logo
ES#:
2526576
Mfg#:
ZZH8BSPYA
In Stock
ON SALE! SAVE 10%
$29.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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