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Audi B6 A4 Quattro 1.8T

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Audi B6 A4 Quattro 1.8T Most Popular Parts

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Rear BlueStuff NDX Performance Brake Pad Set

ES#2620067 - DP5680NDX - Rear BlueStuff NDX Performance Brake Pad Set - Intermediate grade trackday pads for aggressive street driving and track use. - EBC - Audi Volkswagen

Intermediate grade trackday pads for aggressive street driving and track use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
2620067
Mfg#:
DP5680NDX
Ships in 2 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.

$123.99

This product was last offered at the strikethrough price on
06-10-2026

$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Compressor

ES#2500571 - 8E0260805BJ - A/C Compressor - Includes the electromagnetic clutch assembly - Denso - Audi

Includes the electromagnetic clutch assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From VIN 8E-4-237001, split is in the 2004 model year

Brand:
Denso - Corporate Logo
ES#:
2500571
Mfg#:
8E0260805BJ
In Stock at Vendor
$766.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#4818423 - 058198025A - Valve Cover Gasket Set - Stop oil leaks and prevent internal engine damage - Bremmen Parts - Audi Volkswagen

Stop oil leaks and prevent internal engine damage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818423
Mfg#:
058198025A
In Stock
ON SALE! SAVE 20%
$21.99

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

$17.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket Set

ES#1751 - 058198012 - Cylinder Head Gasket Set - Includes most major cylinder head gaskets and seals - Victor Reinz - Audi Volkswagen

Includes most major cylinder head gaskets and seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
1751
Mfg#:
058198012
In Stock
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing And Hub Assembly Kit - With Service Tools

ES#4362117 - 017617ECS01KT1 - Front Wheel Bearing And Hub Assembly Kit - With Service Tools - Includes the left and right side bearing and hub pressed together for you! - Assembled By ECS - Audi

Includes the left and right side bearing and hub pressed together for you! 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#:
4362117
Mfg#:
017617ECS01KT1
In Stock
ON SALE! SAVE 18%
$374.92

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

$305.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pento Super Performance III 504.00 / 507.00 Engine Oil (5w-30) - 5 Liter

ES#1884221 - SP3-5L - Pento Super Performance III 504.00 / 507.00 Engine Oil (5w-30) - 5 Liter - Designed to replace all the previous VAG oil specifications. Must be used in the newest TDI engines. - Pentosin - Audi BMW Volkswagen Mercedes Benz Porsche

Designed to replace all the previous VAG oil specifications. Must be used in the newest TDI engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
1884221
Mfg#:
SP3-5L
Ships in 4 Business Days
$72.74 USD
Free Shipping
on orders $49 and up

Cat-Back Exhaust System

ES#1892705 - 16601 - Cat-Back Exhaust System - 2.25" stainless steel with dual 4" polished stainless tips - Magnaflow - Audi

2.25" stainless steel with dual 4" polished stainless tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits both manual & automatic transmission vehicles

Brand:
Magnaflow - Corporate Logo
ES#:
1892705
Mfg#:
16601
Back Ordered
$1521.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Parking Brake Cable - Priced Each

ES#3194472 - 8E0609721AT - Parking Brake Cable - Priced Each - Fits left or right side - Bosch - Audi

Fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3194472
Mfg#:
8E0609721AT
Ships in 3 Business Days
$86.99

This product was last offered at the strikethrough price on
02-27-2026

$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly (06B121111K)

ES#3979322 - 06B121111K - Thermostat Assembly (06B121111K) - Includes housing, gasket & sensor - URO - Audi
ECS Tuning recommends this product.

Includes housing, gasket & sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3979322
Mfg#:
06B121111K
In Stock
$75.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" RSE12 - Set Of Four

ES#4447228 - 88.12.17hbKT - 18" RSE12 - Set Of Four - 18"X8.5" ET45 5x112 CB57.1 - Hyper Black - Neuspeed - Audi Volkswagen

18"X8.5" ET45 5x112 CB57.1 - Hyper Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Neuspeed - Corporate Logo
ES#:
4447228
Mfg#:
88.12.17HBKT
Ships in 3 Business Days
$1516.99 USD
This product is lifetime replacement eligible Lifetime Replacement

18" RSe10R Wheels - Set Of Four

ES#5340081 - 88.105.17NGGKT - 18" RSe10R Wheels - Set Of Four - 18x8.5 ET45 5x112 57.1CB - Gun Metallic - Neuspeed - Audi Volkswagen

18x8.5 ET45 5x112 57.1CB - Gun Metallic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Neuspeed - Corporate Logo
ES#:
5340081
Mfg#:
88.105.17NGGKT
Back Ordered
$1516.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Chicane - Set Of Four

ES#3984731 - stcss-98558+45KT - 19" Chicane - Set Of Four - 19"x8.5" ET45 5x112 - Speed silver - fifteen52 - Audi Volkswagen

19"x8.5" ET45 5x112 - Speed silver affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
fifteen52 - Corporate Logo
ES#:
3984731
Mfg#:
STCSS-98558+45KT
Back Ordered
Auto Notify
$1511.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hood Latch Release Cable

ES#261295 - 8E1823531D - Hood Latch Release Cable - Connects to the hood latch and the hood latch release lever - Genuine Volkswagen Audi - Audi

Connects to the hood latch and the hood latch release lever affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
261295
Mfg#:
8E1823531D
Ships in 3 Business Days
7% off MSRP

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

$67.99

This product was last offered at the strikethrough price on
01-07-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly (06B121111K)

ES#4759912 - 06B121111K - Thermostat Assembly (06B121111K) - Includes housing, gasket & sensor - Bremmen Parts - Audi

Includes housing, gasket & sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4759912
Mfg#:
06B121111K
In Stock
ON SALE! SAVE 21%
$75.99

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

$60.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Platinum Spark Plugs - Set Of Four

ES#868 - PFR7B4CYL - Platinum Spark Plugs - Set Of Four - Platinum cored plugs featuring a cooler heat range ideal for chip tuned vehicles - NGK - Audi Volkswagen

Platinum cored plugs featuring a cooler heat range ideal for chip tuned vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
868
Mfg#:
PFR7B4CYL
In Stock
$73.99

This product was last offered at the strikethrough price on
06-01-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Flange Shaft Bolt - Priced Each

ES#2766096 - N90441103 - Front Flange Shaft Bolt - Priced Each - Zinc plated, 8mm Allen-head bolt secures the axle assembly to the transmission. M10x20 - ECS - Audi Volkswagen

Zinc plated, 8mm Allen-head bolt secures the axle assembly to the transmission. M10x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2766096
Mfg#:
N90441103
In Stock
ON SALE! SAVE 25%
$2.99

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

$2.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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