SKU: 78923585087

APR Exhaust - Catback System - S3 (8V) - CBK0003

Sale price$1304.97 Regular price$1449.97
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

APR Exhaust - Catback System - S3 (8V) - CBK0003Overview: 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, while our Helmholtz resonator reduces unwanted frequencies. Strong high quality bracketry and OEM style clamps hold the system

Overview:

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, while our Helmholtz resonator reduces unwanted frequencies. 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. A cast 3" to quad 2.5" rear splitter creates an ultra-smooth transition, steadily feeding exhaust gasses out of the 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.  Finally, removable 4" polished slash-cut exhaust tips finish the system, adding a classy motorsport-inspired touch to the rear of the vehicle.

Features:

  • T304 stainless-steel construction
  • Argon-back-purged TIG welding throughout
  • Single 3" to quad 2.5" mandrel-bent brushed tubing
  • Ultra-smooth cast 3" to quad 2.5" splitter
  • Brushed-finished straight-through sound-absorption mufflers and Helmholtz frequency reducing resonator
  • Polished 4" slash-cut exhaust tips (removable)
  • Cast valve housings and brackets for OEM electronic actuators
  • Rugged and precise mounting brackets
  • OEM style slip clamps and Torca AccuSeal T304 tip clamps
  • Direct fit to the OEM and APR Race DP exhaust systems with the included link and reducer pipes
  • Low-profile design, suitable for lowered vehicles
  • Larger diameter piping compared to stock
  • Larger diameter tips compared to stock
  • No increase in weight compared to stock
  • In-house design with world-class manufacturing and quality control
  • Easy to install

Application:

Year Make Model Submodel Engine Size
2015 - 2019 Audi S3 Prestige 121/2L L4
2015 - 2019 Audi S3 Premium Plus 121/2L L4

Specs:

Bending Mandrel
Brackets Precise
Brand APR
Clamp Style Slip Clamp
Emission Code 5
Exit Tube Diameter (in) 2.5
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Style Sound Absorption, Helmholtz
Product Type Exhaust Catback System
Splitter Cast
Tip Count 4
Tip Diameter (in) 4
Tip Finish Polished Silver
Tip Style Single Wall
Tips Removable Yes
Tube Connection Butt Joint
Tube Diameter (in) 3
Tube Finish Brushed
Valve Actuation OEM
Valves Yes
Warning California Proposition 65
Welding TIG
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: 78923585087

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Sondra Baggett
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★★★★★ 2
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This toy is ment for a tiny dog so if you have a medium or large dog don't buy it.
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Reviewed in the United States on December 30, 2025
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RoRo
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★★★★★ 5
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I have a Cane Corso and 2 months later he still has it. Durability and strength to hold up with him. To cute not to have.
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Reviewed in the United States on December 29, 2024
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Callie's mom
Phoenix, US
★★★★★ 5
Great toy; great quality!
Style: Ball Toy, Style: Ball Toy
My dog loves this ball! I keep it in our bedroom for her to play with in the mornings while we get ready for work. My pup will play (kinda roughly) by herself and fling the ball using her bed and the ball bounces off whatever it hits, which is why I love this ball so much. Often it hits our furniture or the walls and this leaves no mark on the furniture and she’s content playing with it. So it’s a win win for us.
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J. Stevens
Lexington, US
★★★★★ 5
Good weight for canned cat food
These don’t bend with canned cat food like some of the others.
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Reviewed in the United States on November 6, 2024
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Victor
Battle Creek, US
★★★★★ 5
very good quality
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Reviewed in the United States on March 25, 2023

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