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Your Vehicle Audi B5 A4 Quattro 1.8T

Audi B5 A4 Quattro 1.8T Most Popular Parts

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High flow, stainless downpipe kit to be used with factory exhaust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits quattro, automatic transmission models only - To be used with factory 55mm exhaust system

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175306
Mfg#:
251228R
Ships on Jul 10, 2026
$275.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3552852 - 025384ECS02-03 - Titanium Ball Seat Wheel Bolt - 14x1.5x40mm - Priced Each - Lightweight, corrosion resistant, high performance lug bolt - ECS - Audi Volkswagen

Lightweight, corrosion resistant, high performance lug bolt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Extended length bolt for use with 10mm to 12.5mm spacers

Brand:
ECS - Corporate Logo
ES#:
3552852
Mfg#:
025384ECS02-03
In Stock
Limited Qty Sale
$31.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251238 - 058253039L - Exhaust Manifold Gasket - Seals the exhaust manifold to the cylinder head - Victor Reinz - Audi Volkswagen

Seals the exhaust manifold to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
251238
Mfg#:
058253039L
Ships in 1-2 days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3199866 - CHC66.5SS - 66.5MM Exhaust Clamp - Priced Each  - Stainless band clamp used in various Milltek Sport exhaust systems - 66.5mm - Milltek Sport - Audi

Stainless band clamp used in various Milltek Sport exhaust systems - 66.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3199866
Mfg#:
CHC66.5SS
Ships in 4 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2731735 - MK44C3KKT2 -  Oil Service Kit - Includes large Mann oil filter and Vaico 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Vaico 5w-40 oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan). Includes a large size filter

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731735
Mfg#:
MK44C3KKT2
Ships on Oct 13, 2026
ON SALE!
$68.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#470928 - N90836002 - Valve Cover Stud - Priced Each - Used in securing the valve cover to the cylinder head. M6x45 - Genuine Volkswagen Audi - Audi Volkswagen

Used in securing the valve cover to the cylinder head. M6x45 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470928
Mfg#:
N90836002
In Stock
3% off MSRP

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

$4.86

This product was last offered at the strikethrough price on
04-20-2026

$4.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3183769 - 034-108-9000-LP - Phenolic Intake Manifold Spacer - Large Port - Phenolic intake manifold spacer for the 1.8T, 10mm thick, includes 2 OE gaskets and longer hardware for an easy, quick install - 034Motorsport - Audi

Phenolic intake manifold spacer for the 1.8T, 10mm thick, includes 2 OE gaskets and longer hardware for an easy, quick install affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For AEB engine code models or models with a large port AEB head

Brand:
034Motorsport - Corporate Logo
ES#:
3183769
Mfg#:
034-108-9000-LP
Ships in 2 Business Days
$91.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2562292 - ECS998002CB - Boost Gauge Hardware Kit - Simple hardware kit to make gauge installation or service easier. Also includes Clear and Black hose option. - ECS - Audi Volkswagen

Simple hardware kit to make gauge installation or service easier. Also includes Clear and Black hose option. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2562292
Mfg#:
ECS998002CB
In Stock
$107.99

This product was last offered at the strikethrough price on
06-08-2026

$90.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#277554 - 058103555B - Oil Deflector - Sits over the exhaust cam under the valve cover - Genuine Volkswagen Audi - Audi Volkswagen

Sits over the exhaust cam under the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
277554
Mfg#:
058103555B
In Stock
11% off MSRP

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

$43.99

This product was last offered at the strikethrough price on
06-17-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3022046 - IBFI1006 - 6-Speed Gate Pattern Coin for Heavy Weight Shift Knobs - 6 speed logo coin for your BFI weighted shift knob! - Black Forest Industries - Audi Volkswagen

6 speed logo coin for your BFI weighted shift knob! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For GS1, GS2, and GSB shift knobs only. Does not fit GSA shift knobs.

Brand:
Black Forest Industries - Corporate Logo
ES#:
3022046
Mfg#:
IBFI1006
Ships in 5 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5952 - AWMTBKV2EVWAF -  Timing Belt Kit - Ultimate Plus - Our most complete timing belt kit with coolant - Assembled By ECS - Audi

Our most complete timing belt kit with coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Up to VIN 8D-1-042384, split is in the 2001 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
5952
Mfg#:
AWMTBKV2EVWAF
Ships in 7 Business Days
ON SALE!
$295.99

This product was last offered at the strikethrough price on
01-03-2026

$272.62 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2731471 - 1453703SW - Ball Seat Wheel Bolt - Black - 14x1.5x37mm - Priced Each - Produced for running spacers with your OE wheels - H&R - Audi Volkswagen

Produced for running spacers with your OE wheels 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#:
2731471
Mfg#:
1453703SW
In Stock
$6.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#274317 - 036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Genuine Volkswagen Audi - Audi Volkswagen

Seals the valve stem in the cylinder head. 6mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274317
Mfg#:
036109675A
In Stock
Limited Qty Sale
$22.98

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3432717 - 01V321371  - Automatic Transmission Pan Gasket - Stop leaks and ensure a proper seal - ZF - Audi Volkswagen

Stop leaks and ensure a proper seal We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ZF - Corporate Logo
ES#:
3432717
Mfg#:
01V321371
Ships in 1 Business Day
$38.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#270296 - 026103085D - Camshaft / Crankshaft Seal - Priced Each - Stop oil leaks and prevent internal engine damage. 47x32x10mm - Genuine Volkswagen Audi - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 47x32x10mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine codes AEB & ATW. Seals the intermediate shaft to the guide ring

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
270296
Mfg#:
026103085D
Ships in 3 Business Days
21% off MSRP

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

$34.18

This product was last offered at the strikethrough price on
06-17-2026

$27.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Guarantees the ultimate shifting experience! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with early style shifter (Cars that DO have push-down style reverse)

Brand:
JH Motorsports  - Corporate Logo
ES#:
4046095
Mfg#:
PKG-B5A4E
In Stock
ON SALE! SAVE 29%
$379.99

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

$271.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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