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Audi Integrated Engineering Downpipes

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ES#3419055 - IEEXCC5 - 3.0" Downpipe - With High Flow Catalytic Converter - T304 Stainless, TIG-welded downpipe - Integrated Engineering - Audi Volkswagen

T304 Stainless, TIG-welded downpipe Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
3419055
Mfg#:
IEEXCC5
Ships in 4 Business Days
$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3569382 - IEEXCI3 - IE Catted Cast Downpipe - Features cast bends for superior flow and fitment - Integrated Engineering - Audi Volkswagen

Features cast bends for superior flow and fitment Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
3569382
Mfg#:
IEEXCI3
Ships in 4 Business Days
$849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708494 - IEEXCZ2 - IE ProCore Performance Cast Downpipe - B9 SQ5 - Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! - Integrated Engineering - Audi

Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4708494
Mfg#:
IEEXCZ2
In Stock
$2749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3677700 - IEEXCQO1 - Audi RS3 & TTRS 2.5 TFSI EVO 3.5" Downpipe  - Deliver up to 577HP with a matching IE Stage 2 Tune and turn your 2.5T into an all-out power monster! - Integrated Engineering - Audi

Deliver up to 577HP with a matching IE Stage 2 Tune and turn your 2.5T into an all-out power monster! Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
*Does not include Y-pipe adapter (IEEXCQ3) - Necessary if mating to stock cat-back system*

Brand:
Integrated Engineering - Corporate Logo
ES#:
3677700
Mfg#:
IEEXCQO1
In Stock
$1299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3470770 - IEEXCG2 - IE B8 3.0T Performance Downpipes  - Quick and easy way to add horsepower and an aggressive sound! 304 stainless steel 2.5" tubing. - Integrated Engineering - Audi

Quick and easy way to add horsepower and an aggressive sound! 304 stainless steel 2.5" tubing. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
3470770
Mfg#:
IEEXCG2
In Stock
$769.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708493 - IEEXCK6 - IE ProCore Performance Cast Downpipe - B9 S4/S5 - Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! - Integrated Engineering - Audi

Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4708493
Mfg#:
IEEXCK6
Ships in 4 Business Days
$2874.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4904913 - IEEXCK9 - IE ProCore Downpipe - B9 A4 - Features a full and complete exhaust note with increased flow! - Integrated Engineering - Audi

Features a full and complete exhaust note with increased flow! Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4904913
Mfg#:
IEEXCK9
Ships in 4 Business Days
$2199.99 USD
Free Shipping
on orders $49 and up
ES#4159135 - IEEXCQ3 - IE Y-Pipe Adapter Kit - Used to adapt IE downpipe (RS3/TTRS) to stock Cat-back system, or IE Cat-Back (RS3) to stock downpipe - Integrated Engineering - Audi

Used to adapt IE downpipe (RS3/TTRS) to stock Cat-back system, or IE Cat-Back (RS3) to stock downpipe Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4159135
Mfg#:
IEEXCQ3
In Stock
$219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5491495 - IEEXCI3 - IE Catted Cast Downpipe *Scratch And Dent* - Scratch & Dent - Audi Volkswagen

ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5491495
Mfg#:
IEEXCI3
No longer available

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