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Audi Performance Downpipes

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Performance Downpipe - Right Side

ES#3055347 - 764321 - Performance Downpipe - Right Side - Performance downpipe with metallic high-flow catalytic converter - Supersprint - Audi

Performance downpipe with metallic high-flow catalytic converter

Brand:
Supersprint - Corporate Logo
ES#:
3055347
Mfg#:
764321
Ships in 3 Business Days
$2917.99 USD
Free Shipping

Performance Downpipe - Left Side

ES#3055352 - 764341 - Performance Downpipe - Left Side - Performance downpipe with metallic high-flow catalytic converter - Supersprint - Audi

Performance downpipe with metallic high-flow catalytic converter

Brand:
Supersprint - Corporate Logo
ES#:
3055352
Mfg#:
764341
Ships in 3 Business Days
$2917.99 USD
Free Shipping

Performance Stainless 2.5" Downpipe

ES#3175269 - 251126 - Performance Stainless 2.5" Downpipe - High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust - Techtonics Tuning - Audi

High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust Fits manual transmission models only - To be used with 2.5" aftermarket exhaust

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175269
Mfg#:
251126
Ships in 10 Business Days
Auto Notify
$286.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HPA Motorsport Audi C7 S6/S7 Downpipes - Ceramic Coated

ES#4609323 - HVA-271-STREET-C - HPA Motorsport Audi C7 S6/S7 Downpipes - Ceramic Coated - These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for! - HPA Motorsports - Audi

These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for!

Brand:
HPA Motorsports - Corporate Logo
ES#:
4609323
Mfg#:
HVA-271-STREET-C
Ships on Aug 14, 2026
$2599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Scorpion Downpipe With High Flow Sports Cat

ES#3969446 - SAUX079 - Scorpion Downpipe With High Flow Sports Cat - 4.00" 304 stainless performance downpipe system with a high flow sports catalyst - Scorpion - Audi

4.00" 304 stainless performance downpipe system with a high flow sports catalyst

Brand:
Scorpion - Corporate Logo
ES#:
3969446
Mfg#:
SAUX079
Ships in 2 Business Days
$1248.99 USD
Free Shipping

2.50" Downpipe

ES#4070382 - MSAU165 - 2.50" Downpipe - Replacement downpipe - To be used in various B6 A4 1.8T Milltek Exhaust Systems - SSXAU305, SSXAU033, SSXAU089, SSXAU510, SSXAU509, SSXAU304 - Milltek Sport - Audi

Replacement downpipe - To be used in various B6 A4 1.8T Milltek Exhaust Systems - SSXAU305, SSXAU033, SSXAU089, SSXAU510, SSXAU509, SSXAU304

Brand:
Milltek Sport - Corporate Logo
ES#:
4070382
Mfg#:
MSAU165
Back Ordered
Auto Notify
$249.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo B6 A4 High-flow Cat Pipe

ES#4043061 - CTSEXHTP0002B6CA - CTS Turbo B6 A4 High-flow Cat Pipe - Seamlessly fits in place of your restrictive stock cat - Features 3 stainless steel piping, smooth mandrel bends, and two 02 sensor bungs - CTS - Audi

Seamlessly fits in place of your restrictive stock cat - Features 3″ stainless steel piping, smooth mandrel bends, and two 02 sensor bungs

Brand:
CTS - Corporate Logo
ES#:
4043061
Mfg#:
CTSEXHTP0002B6CA
In Stock
ON SALE! SAVE 10%
$249.99

This product was last offered at the strikethrough price on
07-10-2026

$224.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.36" Downpipes

ES#2827359 - SSXAU223 - 2.36" Downpipes - Post-catalyst system. - Milltek Sport - Audi

Post-catalyst system.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827359
Mfg#:
SSXAU223
Back Ordered
Auto Notify
$487.99 USD
Free Shipping

Stainless Steel Racing Catalyst Set

ES#4643362 - 034-105-4052 - Stainless Steel Racing Catalyst Set - he Stainless Steel Racing Catalysts offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and enhanced exhaust note. - 034Motorsport - Audi

he Stainless Steel Racing Catalysts offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and enhanced exhaust note.

Brand:
034Motorsport - Corporate Logo
ES#:
4643362
Mfg#:
034-105-4052
Back Ordered
$2320.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Catalytic Converter Install Kit

ES#2576283 - 8K0253115AKT2 - Catalytic Converter Install Kit - Contains all of the hardware you need to install new catalytic converters on your Audi - Assembled By ECS - Audi

Contains all of the hardware you need to install new catalytic converters on your Audi 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2576283
Mfg#:
8K0253115AKT2
In Stock
ON SALE! SAVE 12%
$98.99

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

$86.85 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HPA Motorsport Audi C7 S6/S7 Downpipes

ES#3621964 - HVA-271-STREET - HPA Motorsport Audi C7 S6/S7 Downpipes - These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for! - HPA Motorsports - Audi

These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for!

Brand:
HPA Motorsports - Corporate Logo
ES#:
3621964
Mfg#:
HVA-271-STREET
Ships on Aug 14, 2026
$2065.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ARMYTRIX Sport Cat-Pipe - Ceramic Coated

ES#4164586 - AU94S-CDC - ARMYTRIX Sport Cat-Pipe - Ceramic Coated - Ceramic Coated Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound! - Armytrix - Audi

Ceramic Coated Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound!

Brand:
Armytrix - Corporate Logo
ES#:
4164586
Mfg#:
AU94S-CDC
Ships on Aug 13, 2026
$2050.00 USD
Free Shipping

More About Performance Downpipes

The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system. Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options.

Other Audi Performance Downpipes

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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