Audi 8Y RS 3 Quattro 2.5T
Experience your driving passion with our ECS Valved Exhaust System!
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Unleash a throaty growl under hard acceleration that exudes the sound of performance, and warns bystanders that this isn't your average 5-cylinder!
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Lifetime Replacement
Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel and available as valved SwitchPath™ or more unleashed Track Edition
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Give your RS 3 or TT RS a more sporty growl by eliminating the resonators.
Lifetime Replacement
Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers.
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Dual 2.5" T304 stainless to quad 2.5" mandrel-bent brushed tubing - The APR Catback Exhaust System personalizes your vehicle�s looks, sound and performance!
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This product was last offered at the strikethrough price on
09-28-2026
Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
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Weighing in at 36.2% lighter than the standard setup
Motorsport pedigree. Superior quality. Excellent sound. Milltek Race cat-back exhaust for enhanced performance.
This product was last offered at the strikethrough price on
08-17-2026
Lifetime Replacement
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
The ULTIMATE power & sound upgrade for your 8Y RS3!
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Lifetime Replacement
A complete power and sound package for your RS3 - at a fraction of standard price!
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This product was last offered at the strikethrough price on
05-05-2026
Lifetime Replacement
Looking for the best of both worlds?
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-06-2026
Lifetime Replacement
A complete power and sound package for your RS3!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
This product was last offered at the strikethrough price on
05-05-2026
Lifetime Replacement
Featuring Milltek Sport High-Flow sports cat, fits with OE and Milltek cat-back systems.
Lifetime Replacement
