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Audi A3 Exhaust Parts & Accessories

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clamp

ES#3693847 - 5Q0253725G - clamp - Clamps downpipe to turbo - Genuine Volkswagen Audi - Audi Volkswagen

Clamps downpipe to turbo

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3693847
Mfg#:
5Q0253725G
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

8v A3 Quattro Valved Catback Exhaust System & Luft-Technik Intake System - With Aluminum Heat Shield

ES#4751094 - 015517LAEBKT - 8v A3 Quattro Valved Catback Exhaust System & Luft-Technik Intake System - With Aluminum Heat Shield - Enhance the sound and performance of your A3 with our ECS Tuning Valved Catback and a FREE Luft-Technik Intake System - Enthusiast Bundles - Audi

Enhance the sound and performance of your A3 with our ECS Tuning Valved Catback and a FREE Luft-Technik Intake System Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751094
Mfg#:
015517LAEBKT
Ships on Oct 29, 2026
Auto Notify
ON SALE! SAVE 18%
$2304.71

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

$1899.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IS20 Turbocharger

ES#3627472 - 06K145874M - IS20 Turbocharger - Complete assembly includes the turbo and diverter valve - Genuine Volkswagen Audi - Audi Volkswagen

Complete assembly includes the turbo and diverter valve

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3627472
Mfg#:
06K145874M
Ships in 1 day
10% off MSRP

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

$2096.41

This product was last offered at the strikethrough price on
07-22-2026

$1876.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827601 - SSXAU486 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual GT100 Titanium tips - Milltek Sport - Audi

3" stainless steel with dual GT100 Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827601
Mfg#:
SSXAU486
Ships in 3 Business Days
$1866.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#1843898 - 06F998001 - Turbocharger Installation Kit - All the hardware and gaskets that you would need to replace your turbocharger - Assembled By ECS - Audi Volkswagen

All the hardware and gaskets that you would need to replace your turbocharger 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
1843898
Mfg#:
06F998001
In Stock
ON SALE! SAVE 10%
$75.99

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

$68.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cast Stainless Steel Racing Downpipe

ES#4361375 - 034-105-4041-FWD - Cast Stainless Steel Racing Downpipe - Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note! - 034Motorsport - Audi Volkswagen

Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note!

Brand:
034Motorsport - Corporate Logo
ES#:
4361375
Mfg#:
034-105-4041-FWD
Ships in 2 Business Days
$960.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt - Priced Each

ES#467607 - N10196103 - Torx Bolt - Priced Each - Install new hardware with your new parts. M6x18 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x18 Secures the EGR valve to the cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467607
Mfg#:
N10196103
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

COBB ABS Module Heatshield

ES#4505684 - 5V2400 - COBB ABS Module Heatshield - Protect your ABS pump from dangerous radiant heat from the turbo and downpipe - CobbTuning - Audi Volkswagen

Protect your ABS pump from dangerous radiant heat from the turbo and downpipe

Brand:
CobbTuning - Corporate Logo
ES#:
4505684
Mfg#:
5V2400
In Stock
$60.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827599 - SSXAU484 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual GT100 black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual GT100 black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827599
Mfg#:
SSXAU484
Ships in 3 Business Days
$1645.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827600 - SSXAU485 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual GT100 polished tips - Milltek Sport - Audi

3" stainless steel with dual GT100 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827600
Mfg#:
SSXAU485
Ships in 3 Business Days
$1645.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827598 - SSXAU483 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual GT100 Titanium tips - Milltek Sport - Audi

3" stainless steel with dual GT100 Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827598
Mfg#:
SSXAU483
Ships in 9 Business Days
$1644.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Downpipe Hanger - metal

ES#260839 - 1K0253144AE - Downpipe Hanger - metal - Used to secure the front of the downpipe - Genuine Volkswagen Audi - Audi Volkswagen

Used to secure the front of the downpipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260839
Mfg#:
1K0253144AE
In Stock
23% off MSRP

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

$70.48

This product was last offered at the strikethrough price on
07-22-2026

$54.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2828101 - SSXVW046 - Cat-Back Exhaust System - Non-Resonated - 2.75" stainless steel with twin 76.2mm polished tips - Milltek Sport - Audi

2.75" stainless steel with twin 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2828101
Mfg#:
SSXVW046
Ships in 3 Business Days
$814.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust clamp - priced each

ES#2570623 - 1K0253141AA - Exhaust clamp - priced each - Used to connect sections of exhaust. 65x88mm - Genuine Volkswagen Audi - Audi Volkswagen

Used to connect sections of exhaust. 65x88mm Connects downpipe to center muffler section

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2570623
Mfg#:
1K0253141AA
In Stock
20% off MSRP

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

$15.08

This product was last offered at the strikethrough price on
07-22-2026

$12.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3" Cast large bore downpipe and HJS Hi-Flow Sports Cat

ES#2827498 - SSXAU381 - 3" Cast large bore downpipe and HJS Hi-Flow Sports Cat - Featuring a HJS brand 200-cell Hi-Flow Sport Cat, for use with Milltek cat-back only - Milltek Sport - Audi Volkswagen

Featuring a HJS brand 200-cell Hi-Flow Sport Cat, for use with Milltek cat-back only Fits to Milltek cat-back

Brand:
Milltek Sport - Corporate Logo
ES#:
2827498
Mfg#:
SSXAU381
Ships in 9 Business Days
$1542.94 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

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

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