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APR 17-20 Audi RS3 (8V) Catback Exhaust System

Low stock! Only 3 left
$2,254.95
$2,254.95 $2,536.95
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The APR Catback Exhaust System personalizes your vehicle's looks, sound and performance. Beautifully hand-crafted T304-stainless-steel components adorn the system with stunning TIG-welding throughout. Our straight-through brushed-finished mufflers smooth the exhaust note to a deep growl, without adding restrictions or rasp. Strong high-quality bracketry and OEM-style clamps hold the system steadily in place, making the install or removal a snap, and fitment simple, yet precise. Dual 2.5" mandrel-bent exhaust paths provide an ultra-smooth path, steadily feeding exhaust gasses out of the quad exit system, while looking tidy from under the rear bumper. Our cast valve housings enable the vehicle to be fitted with the factory electronic valve actuators, retaining OEM valve operation for variable sound levels. Finally, our 170x112mm ovalized diamond black exhaust tips finish the system, adding a classy RS-inspired touch to the rear of the vehicle.

  • Dual 63.5mm mandrel-bent brushed tubing with quad 63.5mm outlets in dual tips
  • In-house design with world-class manufacturing and quality control
  • Low-profile design, suitable for lowered vehicles
  • Brushed-finished sound absorption mufflers
  • Argon back-purged TIG welding throughout
  • Larger diameter piping compared to stock
  • Larger diameter tips compared to stock
  • 170x112mm ovalized diamond black tips
  • Rugged and precise mounting brackets
  • T304 stainless-steel construction
  • OEM style slip clamps
  • Plug and play design
  • Dual exhaust valves
  • Easy to install

This Part Fits:

Year Make Model Submodel
2017-2020 Audi RS3 Base
APR 17-20 Audi RS3 (8V) Catback Exhaust System

$2,254.95

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    Seattle, Washington

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    Austin, Texas

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    London, England

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    The product I bought exceeded my expectations. Top-notch quality, thoughtful design, and it came beautifully packaged.

    Sam Davis
    San Francisco, California

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    Have ordered multiple times, always received exactly what was described. Products are genuine and fully functional.

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    Denver, Colorado

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    Easy to navigate and make purchases. A hassle-free shopping experience with clear descriptions and transparent pricing.

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    Boston, Massachusetts

  • Smooth checkout

    Checkout was quick and straightforward. My order confirmation came through instantly, and everything arrived exactly as expected.

    Morgan Lee
    Portland, Oregon

  • Great value

    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

    Jamie Carter
    Manchester, England

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.