Vehicles

CTS Turbo is excited to announce the release of the B9 Audi S4/S5 3.0T TFSI charge pipe upgrade kit. Factory pipe that connects intercooler to the throttle body is made of brittle plastic. It’s wise to replace it with an all-aluminum high flowing CTS Turbo charge pipe.

Our 2.5″ charge pipe kit will increase flow and improve the reliability of your B9 Audi S4/S5. You’ll notice an increase in throttle response and a decrease in turbo lag.

Two water/methanol bungs provide an easy way to install injection nozzles.

Product Details

• 2.5″ mandrel-bent aluminum piping
• Billet throttle body inlet adapter
• Precision CNC machined MAP sensor flange
• Robust Black Powdercoated Finish
• 4 ply silicon connector
• Stainless Steel Clamps
• 2 x 1/8″ NPT Water-Methanol Bungs with plugs
• Compatible with factory and CTS Turbo intercoolers (may be compatible with other aftermarket intercoolers)

Fitment

• 2018 – current B9/B9.5 Audi S4 3.0T Turbo
• 2018 – current B9/B9.5 Audi S5 3.0T Turbo

DESCRIPTION

CTS Turbo B9 S4/S5 3.0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts – unleash your B9 S4/S5 3.0T potential!

Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from cast T304 stainless steel, hand TIG welded and back-purged to ensure years of reliable performance.

In addition to unleashing the power and performance of your 3.0T, the CTS B9 S4/S5 3.0T EA839 high flow cat will make your vehicle sound like an S-car really should. When installed with factory exhaust it produces a sporty growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “braappp!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.

Product Details:

• Designed and tested on a real car in the real world
• 200 cell steel high-flow race cat
• Cast stainless steel body
• Replaces restrictive factory catalytic converter
• Great power upgrade with uncompromising performance
• Incredible sporty exhaust sound, subtle when cruising
• No drone with factory exhaust
• Install hardware included (gaskets not included)

Fitment:

• 2018+ Audi S4 3.0T (EA839)
• 2018+ Audi S5 3.0T (EA839)

To remove the CEL that will occur, proper tuning software must be used.

DESCRIPTION

CTS Turbo B9 Audi SQ5 High-Flow Cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts.

Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.

In addition to unleashing the power and performance of your 3.0T, the CTS Audi SQ5 High-Flow Cat will make your vehicle sound like an S-car really should. When installed with factory exhaust it produces a sporty growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “braappp!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.

Product Details:

• Includes 200cell sport catalytic converter
• Designed and tested on a real car in the real world
• Cast T304 stainless steel, TIG welded back-purged construction
• Replaces restrictive factory catalytic converter
• Great power upgrade with uncompromising performance
• Incredible sporty exhaust sound, subtle when cruising
• No drone with factory exhaust

Fitment:

• 2018+ B9 Audi SQ5 3.oT

To remove the CEL that will occur, proper stage 2 tuning software must be used.

DESCRIPTION

CTS Turbo is happy to release our high flow turbo outlet pipe kit for MQB vehicles equipped with BOSS V3 kits or hybrid turbochargers. This part is perfect to compliment the 2.5″ turbo outlet on the BOSS V3 kit, making the installation seamless.

The CTS Turbo 2.5″ high flow turbo outlet pipe kit replaces all the factory charge piping between the turbocharger compressor housing and intercooler.

Product Details:

• 2.5″ turbo outlet fitting
• 2.5″ Aluminum piping
• OEM style pipe bracket
• High quality tig welds
• Durable powdercoat finish
• Fits all MQB models with BOSS V3 kit or hybrid turbos.

Hardware Included:

• 2.5″ Silicone coupler
• Lower turbo outlet pipe
• 2.5″ turbo outlet fitting
• Hose clamps
• Installation hardware

Fitment:

•  VW Golf/AllTrack/Sportwagen 1.8TSI (2015 – 2020)
•  VW GTI (2015 – 2021)
•  VW Golf R (2015 – 2019)
•  Audi A3 (2015 – 2020)
•  Audi S3 (2015 – 2020)
• Audi TT/TT-S (2015-2020)
•  VW Jetta GLI (2019 – 2020)

Vehicle Fitment

Model

• Australian owned
• 100% Fitment Guarantee
• Genuine quality brands

• Australian owned
• 100% Fitment Guarantee
• Genuine quality brands

• Australian owned
• 100% Fitment Guarantee
• Genuine quality brands

• Australian owned
• 100% Fitment Guarantee
• Genuine quality brands

• Australian owned
• 100% Fitment Guarantee
• Genuine quality brands