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Audi B7 A4 Quattro 2.0T

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Audi B7 A4 Quattro 2.0T Exhaust Parts & Accessories

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Self-Locking Nut - Priced Each

ES#4817 - N90369001 - 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 Secures the catalytic converter to the turbocharger

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4817
Mfg#:
N90369001
In Stock
31% off MSRP

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

$17.45

This product was last offered at the strikethrough price on
07-08-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Downpipe

ES#2960059 - 8E0253301EE - Exhaust Downpipe - Connects the catalytic converter to the center exhaust muffler - Bosal - Audi

Connects the catalytic converter to the center exhaust muffler Automatic transmission vehicles only

Brand:
Bosal - Corporate Logo
ES#:
2960059
Mfg#:
8E0253301EE
Ships in 1-2 days
$357.41 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Muffler Hanger

ES#251037 - 4B0253144K - Rear Muffler Hanger - Secures the muffler to the vehicle - Genuine Volkswagen Audi - Audi

Secures the muffler to the vehicle For the left side muffler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251037
Mfg#:
4B0253144K
Ships in 2 Business Days
9% off MSRP

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

$64.99

This product was last offered at the strikethrough price on
07-25-2026

$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#1853401 - 1K0998262E - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running efficiently

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1853401
Mfg#:
1K0998262E
Ships in 2 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.

$374.99

This product was last offered at the strikethrough price on
07-25-2026

$349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Center Exhaust Hanger

ES#436579 - 8E0253144AJ - Center Exhaust Hanger - Supports the center section of your exhaust system - Genuine Volkswagen Audi - Audi

Supports the center section of your exhaust system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436579
Mfg#:
8E0253144AJ
Ships in 3 Business Days
9% 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
07-25-2026

$112.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dual Clamp Exhaust Sleeve - Priced Each

ES#3411884 - 1K0253141L - Dual Clamp Exhaust Sleeve - Priced Each - Quiet down your leaking exhaust. 50x95mm - Rein - Audi BMW Volkswagen

Quiet down your leaking exhaust. 50x95mm 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Connects the center muffler to the rear muffler

Brand:
Rein - Corporate Logo
ES#:
3411884
Mfg#:
1K0253141L
In Stock at Vendor
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dual Clamp Exhaust Sleeve - Priced Each

ES#3183586 - 1K0253141M - Dual Clamp Exhaust Sleeve - Priced Each - Quiet down your leaking exhaust. 55mm - Ernst - Audi Volkswagen

Quiet down your leaking exhaust. 55mm Connects the down pipe to the center muffler

Brand:
Ernst - Corporate Logo
ES#:
3183586
Mfg#:
1K0253141M
Ships in 3 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#10243 - 06f103397 - Exhaust Manifold Stud - Priced Each - Stud used to secure the exhaust manifold to the cylinder head. M8x56 - Genuine Volkswagen Audi - Audi Volkswagen

Stud used to secure the exhaust manifold to the cylinder head. M8x56 Used to secure the turbo manifold to the head, 4 required

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
10243
Mfg#:
06F103397
In Stock
ON SALE!
$10.66

This product was last offered at the strikethrough price on
06-15-2026

$9.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Left (Cylinders 4-6)

ES#3419356 - 1K0998262N - Oxygen Sensor - Left (Cylinders 4-6) - Found before the catalytic converter - Walker - Audi Volkswagen

Found before the catalytic converter

Brand:
Walker - Corporate Logo
ES#:
3419356
Mfg#:
1K0998262N
In Stock at Vendor
$161.99

This product was last offered at the strikethrough price on
04-10-2026

$137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit W/ Exhaust Manifold Studs

ES#2587508 - 06F253039FKT2 - Turbocharger Installation Kit W/ Exhaust Manifold Studs - Includes all gaskets and hardware - Genuine Volkswagen Audi - Audi

Includes all gaskets and hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2587508
Mfg#:
06F253039FKT2
In Stock
$288.99

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

$260.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

66.5MM Exhaust Clamp - Priced Each

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

Brand:
Milltek Sport - Corporate Logo
ES#:
3199866
Mfg#:
CHC66.5SS
Back Ordered
Auto Notify
$10.99 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 2X Entries For Our 25th Anniversary Sweepstakes!
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

Rear Muffler Hanger

ES#493182 - 8E0253144M - Rear Muffler Hanger - Secures the muffler to the vehicle - Genuine Volkswagen Audi - Audi

Secures the muffler to the vehicle For the right side muffler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
493182
Mfg#:
8E0253144M
In Stock
ON SALE! SAVE 11%
$45.99

This product was last offered at the strikethrough price on
06-15-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stud - Priced Each

ES#4810743 - N0145555 - Stud - Priced Each - Install new hardware with your new parts. M8x44 - Rein - Audi Volkswagen

Install new hardware with your new parts. M8x44 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Used to secure the turbo manifold to the head, 5 required

Brand:
Rein - Corporate Logo
ES#:
4810743
Mfg#:
N0145555
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#4727597 - 06F103397 - Exhaust Manifold Stud - Priced Each - Stud used to secure the exhaust manifold to the cylinder head. M8x56 - Elring - Audi Volkswagen

Stud used to secure the exhaust manifold to the cylinder head. M8x56 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Used to secure the turbo manifold to the head, 4 required

Brand:
Elring - Corporate Logo
ES#:
4727597
Mfg#:
06F103397
In Stock
$4.17 USD
Free Shipping
on orders $49 and up

73MM Exhaust Clamp - Priced Each

ES#3143291 - CHC73SS - 73MM Exhaust Clamp - Priced Each - Stainless band clamp used in various Milltek Sport exhaust systems - 73mm - Milltek Sport - Audi

Stainless band clamp used in various Milltek Sport exhaust systems - 73mm

Brand:
Milltek Sport - Corporate Logo
ES#:
3143291
Mfg#:
CHC73SS
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
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.

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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