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Audi Catalytic Converters

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Catalytic Converter Kit

ES#2586344 - 8E0131089DXKT - Catalytic Converter Kit - Includes related hardware and gaskets - Assembled By ECS - Audi

Includes related hardware and gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not legal for sale or use in the state of New York or California

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586344
Mfg#:
8E0131089DXKT
Back Ordered
$308.99

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

$286.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#6398 - N90085001 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the downpipe to the catalytic converter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6398
Mfg#:
N90085001
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket - Priced Each

ES#4477136 - 8W0253115P - Exhaust Gasket - Priced Each - Seals the catalytic converter to the downpipe - Genuine Volkswagen Audi - Audi

Seals the catalytic converter to the downpipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits from production date 01/28/2019

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4477136
Mfg#:
8W0253115P
Ships in 1-2 days
13% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
06-04-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket

ES#4147623 - 8E0253115D - Exhaust Gasket - Located between the turbo & catalytic converter - Elring - Audi

Located between the turbo & catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4147623
Mfg#:
8E0253115D
In Stock
$8.99

This product was last offered at the strikethrough price on
03-24-2026

$7.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EXHAUST PIPE GASKET

ES#4150679 - 8K0253115J - EXHAUST PIPE GASKET - Ajusa - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
4150679
Mfg#:
8K0253115J
Back Ordered
Auto Notify
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Flow Catalyst Installation Hardware/Gasket Kit

ES#4858172 - 034-105-A016 - High-Flow Catalyst Installation Hardware/Gasket Kit - Includes everything you need to install or replace your 034Mototorsport High-Flow Catalyst or OEM Catalyst. - 034Motorsport - Audi

Includes everything you need to install or replace your 034Mototorsport High-Flow Catalyst or OEM Catalyst. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858172
Mfg#:
034-105-A016
Ships in 2 Business Days
$221.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket - Priced Each

ES#5950 - 8l9253232a - Exhaust Gasket - Priced Each - Located between the exhaust downpipe and the catalytic converter - Two per vehicle - Genuine Volkswagen Audi - Audi

Located between the exhaust downpipe and the catalytic converter - Two per vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5950
Mfg#:
8L9253232A
Ships in 3 Business Days
10% off MSRP

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

$20.00

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe Installation Kit

ES#2576064 - 8D0253115FKT1 - Downpipe Installation Kit - Install new hardware with your downpipe - Assembled By ECS - Audi

Install new hardware with your downpipe 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#:
2576064
Mfg#:
8D0253115FKT1
In Stock at Vendor
ON SALE! SAVE 14%
$123.99

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

$106.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dual Clamp Exhaust Sleeve - Priced Each

ES#3663751 - 1K0253141H - Dual Clamp Exhaust Sleeve - Priced Each - Quiet down your leaking exhaust. 60x95mm - HJS - Audi Volkswagen

Quiet down your leaking exhaust. 60x95mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the catalytic converter/downpipe to the rear muffler pipe

Brand:
HJS - Corporate Logo
ES#:
3663751
Mfg#:
1K0253141H
In Stock at Vendor
$28.99

This product was last offered at the strikethrough price on
05-07-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#467648 - N10209009 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M10 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures catalytic converter/downpipe to the turbocharger

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467648
Mfg#:
N10209009
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#11626 - N0445122 - Exhaust Manifold Stud - Priced Each - Stud to mount exhaust manifold to cylinder head. 8x30mm - Genuine Volkswagen Audi - Audi Volkswagen

Stud to mount exhaust manifold to cylinder head. 8x30mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the manifold to the downpipe/catalytic converter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
11626
Mfg#:
N0445122
Ships in 1-2 days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stud - Priced Each

ES#1301679 - N91153902 - Stud - Priced Each - Install new hardware with your new parts. M8x30 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M8x30 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the catalytic converter to the turbocharger

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1301679
Mfg#:
N91153902
In Stock
24% off MSRP

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

$11.34

This product was last offered at the strikethrough price on
02-24-2026

$8.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Test Pipe / HFC Hardware Installation Kit

ES#4858163 - 034-105-A007 - Test Pipe / HFC Hardware Installation Kit - Replace those old, tired gaskets with new ones to ensure your exhaust flows where you want it to - 034Motorsport - Audi

Replace those old, tired gaskets with new ones to ensure your exhaust flows where you want it to affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858163
Mfg#:
034-105-A007
Ships in 2 Business Days
$60.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dual Clamp Exhaust Sleeve - Priced Each

ES#333406 - 357253141A - Dual Clamp Exhaust Sleeve - Priced Each - Quiet down your leaking exhaust. 55mm - Genuine Volkswagen Audi - Audi Volkswagen

Quiet down your leaking exhaust. 55mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the catalytic converter/downpipe to the center muffler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
333406
Mfg#:
357253141A
Ships in 1-2 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.

$60.99

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

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket - Priced Each

ES#5339662 - 4G0253115D - Exhaust Gasket - Priced Each - Seal the turbocharger to the downpipe - Elring - Audi

Seal the turbocharger to the downpipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5339662
Mfg#:
4G0253115D
In Stock
$34.99

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Gasket

ES#302402 - 1H0253115 - Exhaust Gasket - Seals the downpipe to the catalytic converter - Genuine Volkswagen Audi - Audi Volkswagen

Seals the downpipe to the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
302402
Mfg#:
1H0253115
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.

$27.99

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

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other Audi Catalytic Converters

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

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