iE Catback Exhaust System For Audi 8Y S3
Shipping & Returns
Shipping & Returns
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We do accept returns. Please email us at info@broxtuning.ca to submit your request. Items sent to us without submitting a request will not be accepted.
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. Customer service is at the top of our values here at Brox Tuning and we try our best to make the return process painless for our customers. If you need more info please click here for our detailed return policy.
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We only ship to Canada & USA.
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Price Match
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Description
Description
iE Catback Exhaust System – Audi S3 8Y (2022+)
Give your 2022+ Audi S3 a louder, cleaner exhaust note and real performance benefits with the iE Catback Exhaust. Engineered from T304L stainless steel, this system uses iE’s DroneTrap resonator to control cabin drone while large 3-inch primary piping and 2.5-inch tailpipes support high flow. Bold quad 4-inch slash-cut tips complete the motorsport look. The kit is a direct bolt-on with the factory downpipe or the iE downpipe. No cutting and no welding required.
Leading Features
- Aggressive yet refined exhaust tone with minimal cabin drone
- DroneTrap no-drone resonator targets problem frequencies
- Quad 4-inch slash-cut tips with brushed motorsport finish
- 3-inch mandrel-bent primary piping to 2.5-inch tailpipes for high flow
- Easy, no-cut, no-weld installation
- Direct bolt-on with stock or iE downpipe
- Premium T304L stainless steel with TIG-welded joints
Sound
Enjoy a deeper, louder character under throttle with a smooth cruise on the highway. DroneTrap technology captures drone-causing sound waves and leaves the tone you want — a rich, full-bodied exhaust note at all RPMs.
Design
Quad 4-inch slash-cut tips are adjustable for depth so you can fine-tune the rear valance fit. Flow-optimized routing and a performance muffler design deliver response and tone while maintaining day-to-day driveability.
Built to Endure
- T304L stainless steel resists corrosion
- TIG-welded joints for strength and long service life
- Reinforced hangers stabilize mounting points and reduce vibration
- Stamped, multi-wall muffler body helps prevent warping
- Wide-width stretch clamps maintain tight, leak-free connections
Installation
This catback is designed for a direct bolt-on fit. Typical install time is 1–2 hours with basic hand tools. A lift is helpful but not required.
Download the installation guide
Advanced R&D
iE engineers use 3D scanning and CAD modeling of the Audi 8Y S3 chassis to optimize routing, clearances, and tip alignment. The result is a precise fit with no rattles or rubbing.
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