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Audi A3 Performance Exhaust Downpipes

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JHM 3" Downpipe with High Flow Cat

An upgraded downpipe is a must-have item for any owner looking to make serious power from their vehicle.

Brand:
JH Motorsports - Corporate Logo
ES#:
4046088
Mfg#:
MQBDPAWD
Ships in 10 Business Days
$1099.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3" Downpipe

ES#4362268 - UH001-EXA - 3" Downpipe - Featuring a unique V-band fastening system and engineered using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install. - Unitronic - Audi Volkswagen

Featuring a unique V-band fastening system and engineered using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install. For vehicles with TSI engines only.

Brand:
Unitronic - Corporate Logo
ES#:
4362268
Mfg#:
UH001-EXA
Ships in 6 Business Days
$829.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HPA Performance Downpipe - With 100 Cell High-Flow Converter

ES#3247395 - HVA-251-STREET - HPA Performance Downpipe - With 100 Cell High-Flow Converter - Maximize your engine's performance! - HPA Motorsports - Audi Volkswagen

Maximize your engine's performance!

Brand:
HPA Motorsports - Corporate Logo
ES#:
3247395
Mfg#:
HVA-251-STREET
Ships on Aug 11, 2026
$749.00

This product was last offered at the strikethrough price on
02-08-2026

$729.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HPA Performance Downpipe - With 100 Cell High-Flow Converter

ES#3247394 - HVA-250-STREET - HPA Performance Downpipe - With 100 Cell High-Flow Converter - Maximize your engine's performance! - HPA Motorsports - Audi Volkswagen

Maximize your engine's performance!

Brand:
HPA Motorsports - Corporate Logo
ES#:
3247394
Mfg#:
HVA-250-STREET
Ships on Aug 11, 2026
$749.00

This product was last offered at the strikethrough price on
02-08-2026

$729.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Catalytic Converter / Downpipe Installation Kit

ES#2594032 - N0445203KT3 - Catalytic Converter / Downpipe Installation Kit - Includes the necessary parts and hardware for installation - Assembled By ECS - Audi

Includes the necessary parts and hardware for installation 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594032
Mfg#:
N0445203KT3
In Stock
ON SALE!
$103.58 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JHM 3" Downpipe with High Flow Cat

An upgraded downpipe is a must-have item for any owner looking to make serious power from their vehicle.

Brand:
JH Motorsports - Corporate Logo
ES#:
4046089
Mfg#:
MQBDPFWD
Ships in 10 Business Days
$1099.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Downpipes

Upgrade your downpipe with a performance aftermarket downpipe to reduce restrictions and increase performance with a hearty improvement to your exhaust and turbo sound.

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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