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APR Catback Exhaust System

Vendor: APR
SKU: CBK0003
Availability: Pre-order
Product type: Exhausts (Catback Systems)
Regular price  $2,899.95 Sale price  $2,608.95
Product subtotal: $2,608.95
APR Catback Exhaust System
Regular price $2,608.95
Regular price $2,899.95 Sale price $2,608.95
Version: Catback - S3 Sedan (8V)
Kies-Motorsports APR APR Catback Exhaust System
APR Catback Exhaust System
Regular price  $2,899.95 Sale price  $2,608.95

Select your APR part number using the options above.

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

APR Part Number: CBK0003

Fits 2015-2020 Audi S3

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 bolt-on fit
  • 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

Specifications

Brackets Precise
Brand APR
Category Exhaust
Clamping Type Slip Clamp
Clamps Included Yes
Emission Code 5
Exhaust Tip Diameter 4 IN
Exhaust Tip Finish Polished Silver
Exhaust Tip Quantity 4
Exhaust Tip Removable Yes
Exhaust Tip Wall Single Wall
Finish Brushed
Grade Type Performance
Hangers Included Yes
Main Piping Diameter 3.00 IN
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Quantity 2
Muffler Type Helmholtz
Sound Absorption
Pipe Bend Type Mandrel
Pipe Material T304 Stainless Steel
Product Type Exhausts (Catback Systems)
Splitter Cast
Sub Category Exhaust and Tail Pipes
System Type Catback
Tail Pipe Outlet Outside Diameter 2.5 IN
Tube Connection Butt Joint
Valve Included Yes
Valve Type OEM
Version Catback - S3 Sedan (8V)
Welding TIG
UPC 810009930723
Part Number CBK0003

Emissions

5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

This system is designed for the sedan model.

Vehicle Applications

  • 2015–2015 Audi S3 — 2.0L; United States
  • 2016–2020 Audi S3 (8V) — 2.0L; United States

Fitment Requirements

This system is designed for the sedan model.

Instructions - tl100112_mqb_r_s3_catback_web.pdf This system is designed for the sedan model.

CBK0021 — APR Catback Exhaust System - Golf R (MK7)

APR Part Number: CBK0021

Fits 2015-2017 Volkswagen Golf R

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 bolt-on fit
  • 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
  • Designed, developed, assembled and quality controlled in-house
  • Easy to install
  • Limited lifetime warranty

Specifications

Brackets Precise
Brand APR
Category Exhaust
Clamping Type Slip Clamp
Clamps Included Yes
Emission Code 5
Exhaust Tip Diameter 4 IN
Exhaust Tip Finish Polished Silver
Exhaust Tip Quantity 4
Exhaust Tip Removable Yes
Exhaust Tip Wall Single Wall
Finish Brushed
Grade Type Performance
Hangers Included Yes
Main Piping Diameter 3.00 IN
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Quantity 2
Muffler Type Helmholtz
Sound Absorption
Pipe Bend Type Mandrel
Pipe Material T304 Stainless Steel
Product Type Exhausts (Catback Systems)
Splitter Cast
Sub Category Exhaust and Tail Pipes
System Type Catback
Tail Pipe Outlet Outside Diameter 2.5 IN
Tube Connection Butt Joint
Valve Included Yes
Valve Type OEM
Version Catback - Golf R (MK7)
Welding TIG
UPC 810009930785
Part Number CBK0021

Emissions

5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Please note, this system only fits the pre-facelifted model. For the facelifted model, use CBK0017.

Vehicle Applications

  • 2015–2015 Volkswagen Golf R — 2.0L; United States
  • 2016–2017 Volkswagen Golf R (5G, MQB) — 2.0L; United States

Fitment Requirements

Please note, this system only fits the pre-facelifted model. For the facelifted model, use CBK0017.

Instructions - tl100112_mqb_r_s3_catback_web.pdf Please note, this system only fits the pre-facelifted model. For the facelifted model, use CBK0017.

CBK0017 — APR Catback Exhaust System

APR Part Number: CBK0017

Fits 2018-2019 Volkswagen Golf R MK7.5

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 bolt-on fit
  • 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

Specifications

Brackets Precise
Brand APR
Category Exhaust
Clamping Type Slip Clamp
Clamps Included Yes
Emission Code 6
Exhaust Tip Diameter 4 IN
Exhaust Tip Finish Polished Silver
Exhaust Tip Quantity 4
Exhaust Tip Removable Yes
Exhaust Tip Wall Single Wall
Finish Brushed
Grade Type Performance
Hangers Included Yes
Main Piping Diameter 3.00 IN
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Quantity 2
Muffler Type Helmholtz
Sound Absorption
Pipe Bend Type Mandrel
Pipe Material T304 Stainless Steel
Product Type Exhausts (Catback Systems)
Splitter Cast
Sub Category Exhaust and Tail Pipes
System Type Catback
Tail Pipe Outlet Outside Diameter 2.5 IN
Tube Connection Butt Joint
Valve Included Yes
Valve Type OEM
Version Catback - Golf R (MK7.5)
Welding TIG
UPC 810009930778
Part Number CBK0017

Tech Resources

Please note, this system only fits the facelifted model. For the pre-facelifted model, use CBK0021.

Vehicle Applications

  • 2018–2019 Volkswagen Golf R (5G, MQB) — 2.0L; United States

Fitment Requirements

Please note, this system only fits the facelifted model. For the pre-facelifted model, use CBK0021.

Instructions - tl100112_mqb_r_s3_catback_web.pdf Please note, this system only fits the facelifted model. For the pre-facelifted model, use CBK0021.

CBK0004 — APR Catback Exhaust System - S3 Sportback (8V) / T-Roc

APR Part Number: CBK0004

Fits ROW Market Audi S3 8V and T-Roc

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 bolt-on fit
  • 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

Specifications

Brackets Precise
Brand APR
Category Exhaust
Clamping Type Slip Clamp
Clamps Included Yes
Emission Code 5
Exhaust Tip Diameter 4 IN
Exhaust Tip Finish Polished Silver
Exhaust Tip Quantity 4
Exhaust Tip Removable Yes
Exhaust Tip Wall Single Wall
Finish Brushed
Grade Type Performance
Hangers Included Yes
Main Piping Diameter 3.00 IN
Material T304 Stainless Steel
Muffler Finish Brushed
Muffler Quantity 2
Muffler Type Helmholtz
Sound Absorption
Pipe Bend Type Mandrel
Pipe Material T304 Stainless Steel
Product Type Exhausts (Catback Systems)
Splitter Cast
System Type Catback
Tail Pipe Outlet Outside Diameter 2.5 IN
Tube Connection Butt Joint
Valve Included Yes
Valve Type OEM
Version Catback - S3 Sportback/T-Roc (8V)
Welding TIG
UPC 810009932543
Part Number CBK0004

Emissions

5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Please note, this system only fits the S3 Sportback model. For the S3 Sedan, use CBK0003.

Vehicle Applications

  • 2015–2015 Audi S3 — 2.0L; Mexico
  • 2016–2017 Audi S3 (8V) — 2.0L; Mexico

Fitment Requirements

Please note, this system only fits the S3 Sportback model. For the S3 Sedan, use CBK0003.

Instructions - tl100112_mqb_r_s3_catback_web.pdf Please note, this system only fits the S3 Sportback model. For the S3 Sedan, use CBK0003.

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