SKU: 3000188341

IE Performance Catback Exhaust For Audi RS3 8V

Sale price$1179.45 Regular price$1310.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

IE Performance Catback Exhaust For Audi RS3 8VIE's catback exhaust is a complete performance upgrade that delivers an aggressive note from your iconic five cylinder engine while freeing the exhaust flow for the highest power levels from any turbo setup. Let your 2. 5L beast roar with the ultimate Audi RS3 exhaust system. PERFORMANCE 3. 5" DIAMETER SINGLE PATH DESIGN BLACK OPTICS RS STYLE OVAL TIPS MANDREL BENT T304L STAINLESS TIG WELDED LEADING FEATURES Creating a proper Motorsport exhaust system


IE's catback exhaust is a complete performance upgrade that delivers an aggressive note from your iconic five-cylinder engine while freeing the exhaust flow for the highest power levels from any turbo setup. Let your 2.5L beast roar with the ultimate Audi RS3 exhaust system.

PERFORMANCE
3.5" DIAMETER

SINGLE PATH DESIGN

BLACK OPTICS
RS STYLE

OVAL TIPS

MANDREL BENT
T304L STAINLESS

TIG WELDED

LEADING FEATURES

Creating a proper Motorsport exhaust system requires a delicate balance of flow and harmonics. Extensive engineering and testing have produced an unrestricted exhaust with an exhilarating symphony of engine sound without annoying rattles, drones, or reverb cabin noise.

  • Delivers a sporty, deep, and enhanced exhaust sound
  • Oversized black RS style oval sport tips
  • Massive 3.5" single path high-flow performance design
  • Retains full factory exhaust valve button controls
  • Same as stock exhaust valve operation
  • No-fuss bolt-in direct replacement, no cutting or welding
  • Mandrel bent TIG-welded T304L stainless steel
  • Leak-free OE quality exhaust clamps
  • Direct bolt-on with IE performance downpipe upgrade
  • Compatible with stock downpipe (requires IEEXCQ3 adapter)

Your stereo may be out of a job!

TECHNOLOGY MEETS ART

Cutting-edge engineering and craftsmanship have blended from design to manufacturing, delivering the highest quality surface finish, fit and material brightness. The exhaust tips feature horizontal, vertical, and depth adjustments so that you can perfect them precisely to your liking. Not only will your exhaust sound and perform amazing, but it will also look the part.

ENGINEERED TO PERFORM

Most aftermarket catback systems for the RS3 mimic the factory twin-pipe setup making it easy to connect to the downpipe. This approach works fine for stock to mildly tuned engines but struggles to keep up with the demands of aggressive calibrations and big turbo setups. The IE catback center pipe is a massive 3.5" straight-through pipe that splits into dual 3" pipes out the back with the valves open. This design provides the flow required to power even the largest power goals.

RS STYLE TIPS

What is the point of a larger exhaust that looks stock? Stand out from the crowd with our new updated RS-style oval black optics exhaust tips. These oversized tips fill the factory exhaust cutouts for that high-end supercar look.

EASY SOUND CONTROL

The built-in valve system retains the factory drive select button functionality for an easy same as the stock control. Select comfort to drive around your suburb like a civilized neighbor -or select dynamic to blow their ears out with that 5-cylinder roar!

*Retains dynamic, comfort, individual, and auto modes.

OPEN EXHAUST VALVES

With the exhaust valves in their open setting (dynamic mode) the exhaust flows from the central 3.5" pipe into dual 3" pipes and directly out the back unrestricted. This setting offers the highest flow and loudest sound possible from your exhaust. 

CLOSED EXHAUST VALVES

Cruising in comfort mode closes the dual exhaust valves forcing the exhaust to flow from the single 3.5" center pipe into the muffler and out of twin 2.5" pipes. This keeps the sporty exhaust note but dramatically reduces stock-like noise.  

PRECISION FIT

IE engineers use 3D scanning tools to duplicate the vehicle's underbody digitally. This provides an incredibly high-resolution environment to reverse engineer and rapidly prototype a performance exhaust that takes advantage of every millimeter of the available room and results in a perfect fit and easy installation.

SUPERB CRAFTSMANSHIP

Each IE catback is manufactured from the highest standard 304L stainless steel, mandrel bent, and TIG welded by hand, using precise fixtures and tooling. We take great pride in knowing your new exhaust is built to last a lifetime.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3000188341

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 103 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
breezob
Whiting, US
★★★★★ 1
Not strong
Style: Updated 3.46in Magnet L Red Hooks 2PCS
The magnets are not strong enough to hold garden tools!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
H
HAW
Pawtucket, US
★★★★★ 5
Awesome product!!!
Style: Updated 3.46in Magnet L Red Hooks 2PCS, Style: Updated 3.46in Magnet L Red Hooks 2PCS
Wow when they describe these magnets as “super string” they are not joking! Magnets are so strong you must be careful when placing them on your metal cabinet, lest it pinch your finger when the magnet grabs the metal! This is an awesome product. The hooks have a hole in their base that fits over a threaded post / bolt coming out of the center of the magnet and the kit comes with two washers, lock washers, and bolts to attach the hooks to the magnets. Takes about one minute per magnet to assemble. Once on the wall they feel like they will hold a lot of weight though I did not try to test the upper limit. No problem at all holding yard tools and the like. The hooks or arms have a nice rubberized coating and extend about 4.5” out from the wall. At $15 each these seemed a little pricy but wow what a great solution for hanging things on metal walls. They work so well I will be buying more of these! I actually have some other similar very strong round magnets made for a similar purpose … but they do not have the “built-in” hooks like these do and it makes a big difference for the usefulness! Considering all of that I think they are a great value. Item reviewed: MUTUACTOR Updated Super Strong Magnetic Hooks,40lbs, 2-pack
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
L
Leslie McMillen
Natrona Heights, US
★★★★★ 5
These are great to have
Style: Updated 3.46in Magnet L Red Hooks 2PCS
These are so strong and bigger than I thought they would be in a positive way the price is good for the product. You can take them and put them wherever you need to. They can go on a fridge or transfer to anything magnetic, can go anywhere. These are a need in the home.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
C
Verified Purchase
Cheryl
Omaha, US
★★★★★ 5
strength, value
Size: 6 Pack
strong
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
K
Verified Purchase
kightrider52
Louisville, US
★★★★★ 5
Great shelf brackets
Size: 10 Pack
Great brackets for shelves
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026

recommand products