Creating a true Motorsport exhaust system requires a delicate balance of flow and harmonics. Extensive engineering and testing has produced a truly unrestricted exhaust with an exhilarating symphony of engine sound without annoying rattles, drones, or reverb cabin noise. Your stereo system may be out of a job!
Integrated Engineering
IE Ultra-Performance Valved Catback Exhaust System For Audi 8V RS3 - VAR-IEEXCQ4
IE Ultra-Performance Valved Catback Exhaust System For Audi 8V RS3 - VAR-IEEXCQ4
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$2,549.99 USD
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$2,549.99 USD
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The Audi RS3's popularity is born from it's unique turbocharged 5 cylinder engine which delivers amazing performance and sound in a small package. The factory installed exhaust is unfortunately full of performance killing flow restrictions that muffle sound. IE's Ultra-Performance Catback System is a complete solution that offers the highest levels of power from any turbo setup and a Motorsport tuned sound that lets your 5 cylinder beast roar! -Transform your entire drive with the ultimate exhaust solution.
SOUND DESIGN
STOCK SPORT EXHAUST
96 DECIBELS
DYNAMIC MODE
IE CATBACK
105 DECIBELS
STOCK DOWNPIPE
FULL IE TURBO BACK
117 DECIBELS
IE CATBACK & DOWNPIPE
ENGINEERED TO PERFORM
Most aftermarket catback systems for the RS3 are designed to mimic the factory twin pipe setup making it easy to connect to the downpipe. This was fine for factory or mildly tuned setups, however the split pipe system can not keep up with the flow demands of aggressively tuned engines and big turbo setups, causing power loss. The IE catback center pipe is a massive 3.5" straight-through pipe that splits to dual 3" pipes out the back with the valves open. This is enough flow to power even the largest turbo setups.
EXOTIC TIP DESIGN
Whats the point of a larger exhaust that looks stock? Truly stand out from the crowd with a set of unique stylized exhaust tips. These custom shaped over-sized tips fill up the factory exhaust cut outs and update it with a look that belongs under a modern super car.
AVAILABLE IN POLISHED OR SATIN BLACK FINISH
Available in your choice of a brilliant polished finish or an optional satin black to match your black optics package.
FIT TO YOUR TASTE
The exhaust tips are fully adjustable up, down, and in/out. The final look of how they sit is up to you! Choose a flush install or a more aggressive look past the bumper.
SUPERB CRAFTSMANSHIP
Each IE catback is manufactured from the highest standard 304L stainless steel, mandrel bent, and TIG welded by hand all using precise fixtures and tooling. We take great pride in knowing your new exhaust is built to last a lifetime.