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Audi A4 Exhaust Parts & Accessories

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ES#2587494 - 8E0253115DKT - Turbocharger Installation Kit - Includes all gaskets and hardware - Assembled By ECS - Audi

Includes all gaskets and hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587494
Mfg#:
8E0253115DKT
In Stock
ON SALE! SAVE 10%
$153.99

This product was last offered at the strikethrough price on
10-05-2026

$138.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2917844 - SSXAU516 - Cat-Back Exhaust System - Non-Resonated - 2.5" stainless steel with dual GT 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual GT 100mm polished tips Automatic transmission only

Brand:
Milltek Sport - Corporate Logo
ES#:
2917844
Mfg#:
SSXAU516
Ships on Nov 27, 2026
$1387.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3419448 - 06E906265Q - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - NTK - Audi

Keep your engine running efficiently Fits the left and right position

Brand:
NTK - Corporate Logo
ES#:
3419448
Mfg#:
06E906265Q
Ships in 2 Business Days
$104.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1892704 - 16600 - Cat-Back Exhaust - 2.25" stainless steel with dual 4" polished stainless tips - Magnaflow - Audi

2.25" stainless steel with dual 4" polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
1892704
Mfg#:
16600
Back Ordered
$1360.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3015657 - 8W0253115D - Exhaust Gasket - Priced Each - Between the exhaust manifold and downpipe, requires 2 - Genuine Volkswagen Audi - Audi

Between the exhaust manifold and downpipe, requires 2

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3015657
Mfg#:
8W0253115D
In Stock
$6.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3449953 - CTSEXHTP0006-CAT - 3" High Flow Catalytic Converter - Designed to seamlessly fit in place of factory catalytic converter - CTS - Audi

Designed to seamlessly fit in place of factory catalytic converter For vehicles up through 2020

Brand:
CTS - Corporate Logo
ES#:
3449953
Mfg#:
CTSEXHTP0006-CAT
Ships in 7 Business Days
ON SALE!
$279.99

This product was last offered at the strikethrough price on
09-29-2026

$269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3175528 - 252576T - Cat-Back Exhaust System  - 2.5" T-304 Stainless Steel exhaust system with Borla mufflers - Techtonics Tuning - Audi

2.5" T-304 Stainless Steel exhaust system with Borla mufflers For use with aftermarket 2.5" downpipe

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175528
Mfg#:
252576T
Ships on Nov 30, 2026
$1314.50 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2600549 - 8K0253102S - Exhaust Downpipe - Located between the catalytic converter and exhaust center section - Includes flex section - Genuine Volkswagen Audi - Audi

Located between the catalytic converter and exhaust center section - Includes flex section Fits facelift (2013+) models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2600549
Mfg#:
8K0253102S
Ships in 7 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.

$1427.99

This product was last offered at the strikethrough price on
08-31-2026

$1287.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2607081 - 8K0253102AC - Exhaust Downpipe - Includes the flex section - Genuine Volkswagen Audi - Audi

Includes the flex section Fits pre-facelift (2009-2012) avant models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2607081
Mfg#:
8K0253102AC
Ships in 10 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.

$1427.99

This product was last offered at the strikethrough price on
08-31-2026

$1287.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4381806 - 06L145654G - Turbocharger - Complete turbocharger assembly to replace your failed unit - Restore boost and get going! - IHI Turbo - Audi

Complete turbocharger assembly to replace your failed unit - Restore boost and get going!

Brand:
IHI Turbo - Corporate Logo
ES#:
4381806
Mfg#:
06L145654G
Back Ordered
$1266.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4726274 - AWEB8A420TR - AWE Touring Edition Exhaust System - Audi B8/B8.5 A4 2.0T - Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a war-cry wail. Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a “war-cry wail.” Features AWE's proprietary 180 Technology® resonators. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4726274
Mfg#:
AWEB8A420TR
In Stock
ON SALE!
Starting at $1225.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2600548 - 8K0253102R - Exhaust Downpipe - Located between the catalytic converter and exhaust center section - Includes flex section - Genuine Volkswagen Audi - Audi

Located between the catalytic converter and exhaust center section - Includes flex section Fits pre-facelift (2009-2012) sedan models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2600548
Mfg#:
8K0253102R
Ships in 10 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.

$1357.99

This product was last offered at the strikethrough price on
08-31-2026

$1223.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#472727 - WHT002514 - Hex Nut - Priced Each - Install new hardware with your new parts. M10 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M10 Secures the catalytic converter to the turbocharger

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472727
Mfg#:
WHT002514
In Stock
$8.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2966906 - 8K0253409BE - Center Muffler - Quiet down your noisy exhaust - Genuine Volkswagen Audi - Audi

Quiet down your noisy exhaust From the 2013 model year & from production date 9/25/2012

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2966906
Mfg#:
8K0253409BE
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.

$1340.99

This product was last offered at the strikethrough price on
08-31-2026

$1208.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Parts & Accessories

From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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