SKU: 50184214751

APR Catback Exhaust System - 4.0 TFSI - C7 S6 and S7 - CBK0009

$1552.47 $1724.97
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

APR Catback Exhaust System - 4.0 TFSI - C7 S6 and S7 - CBK0009Overview: 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. Strong high quality bracketry and OEM style clamps hold the system steadily in place, making the install or removal a snap, and

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. 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. Cast 2.75" to dual 2.5" rear splitter creates an ultra-smooth transition, steadily feeding exhaust gasses out of the system. 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. Optional tip upgrades, and an optional center muffler / Center muffler delete is available.

Features:

  • T304 stainless-steel construction
  • Argon-back-purged TIG welding throughout
  • Dual 2.75" to quad 2.5" mandrel-bent brushed tubing
  • Ultra-smooth cast 2.75" to dual 2.5" splitters
  • Brushed-finished straight-through sound-absorption mufflers (optional center muffler delete)
  • Polished 4" slash-cut exhaust tips (removable and upgradable)
  • Cast valve housings and brackets for OEM electronic actuators
  • Rugged and precise mounting brackets
  • CNC bent and laser cut tunnel brace for added chassis rigidity
  • OEM style slip clamps and Torca AccuSeal T304 tip clamps
  • Direct fit to the OEM and APR Race DP exhaust systems
  • Low-profile design, suitable for lowered vehicles
  • Larger diameter piping compared to stock
  • Larger diameter tips compared to stock
  • In-house design with world-class manufacturing and quality control
  • Easy to install

Application:

Year Make Model Submodel Engine Size
2017 - 2018 Audi S7 Premium Plus 243/4L V8
2017 - 2018 Audi S7 Prestige 243/4L V8
2013 - 2015 Audi S6 Base 243/4L V8
2016 - 2018 Audi S6 Premium Plus 243/4L V8
2016 - 2018 Audi S6 Prestige 243/4L V8
2013 - 2016 Audi S7 Base 243/4L V8

Specs:

Bending Mandrel
Brackets Precise
Brand APR
Center Muffler No
Clamp Style Slip Clamp
Emission Code 5
Exit Tube Diameter (in) 2.5
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Style Sound Absorption
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) 2.75
Tube Finish Brushed
Valve Actuation OEM
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: 50184214751

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4.8 ★★★★★
Based on 25 reviews
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B
Verified Purchase
Billy
Los Angeles, US
★★★★★ 4
Good speed
Color: C-Black, Size: Model C Rechargeable
Love the rechargeable feature, works great as a frother, however, I have to get use to the on/off feature instead of the press to froth like the older unit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
L
Verified Purchase
Lady J
Port Orchard, US
★★★★★ 5
Hold on tight! Has the strength to spin right out of your hands. 😀
Color: C-Stand Black, Size: Model C Rechargeable
What a pleasant surprise to experience this double whisk Electric Milk Frother!! The sheer power is incredible. Makes the most delicious blended Green Tea Match Latte, Dalgona Coffee and Mochas! The only "con" happened yesterday when I was frothing my Green Tea and the device just suddenly stopped! At the time, I wished that there was some sort of colored bulbs or other way of determining charge levels. A remarkably strong Milk Frother!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
M
Verified Purchase
Myriam I. Martinez
Pawtucket, US
★★★★★ 5
Good quality and durability
Color: C-Black, Size: Model C Rechargeable
It works very well very easy to use I'm very happy with my purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kings Kidd
Charlottesville, US
★★★★★ 3
It froths, but is not dependent
Color: C-Black, Size: Model C Rechargeable
While this frother does “froth”, it has many more cons than pros. The ONLY pro is it froths. The cons—only good for a traditional coffee cup. It is not water proof, and the instructions say to keep the “unit “ dry. As you froth, the liquid naturally raises height. If you are trying to use a Togo coffee mug, or thermos type travel mug—it only works well if done it three or four levels to ensure keeping the motor above the liquid. The “rechargeable “ function DOES recharge, however- it may last 1use or a few. It’s VERY inconsistent. And does not seem to be related to how long you allow it to charge. Overall—not a good buy. I had mine maybe 3 months before it quit working. And at 2 months it started becoming spastic. Even after just being charged-it wouldn’t even froth 1cup. AVOID!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
Carloslazaroproenza
Chelsea, US
★★★★★ 5
Easy to Use and Works Great
Color: C-Black, Size: Model C Rechargeable, Color: C-Black, Size: Model C Rechargeable
This milk frother works amazingly well! It’s powerful, easy to use, and creates rich, creamy foam in just seconds. The rechargeable design is very convenient, and the battery lasts a long time between charges. It feels sturdy and well-made, and cleaning it is quick and simple. I use it every day for my coffee, lattes, and hot chocolate, and it has exceeded my expectations. If you’re looking for an affordable and effective milk frother, this is definitely a great choice. Highly recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026

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