Audi

CTS Turbo is proud to announce our high flow turbo inlet for B9 Audi S4/S5/SQ5

The biggest issue with the restrictive factory inlet is apparent when you start to increase the power. Our engineers designed the turbo inlet to be as large as possible; yet still fit perfectly. This was accomplished using the latest in 3D scanning and rapid prototyping technology.

The larger inlet will provide increased flow to the turbo and make sure the engine has all the air that it needs to operate at maximum capacity!

Features:

• High flow cast aluminum turbo inlet pipe
• Precision machined fitment for the factory turbo
• Factory-style PCV connections
• Developed, tested and machined in-house
• Includes new o-ring and allen head bolts for easy install

Fitment:

• 2018-on Audi B9 S4
• 2018-ont Audi B9 S5
• 2018-on Audi B9 SQ5

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