PROFILE

The ARM Motorsports MQB Turbo Inlet Upgrade is a must have for any turbocharged MQB VW or Audi. The OEM turbo inlet restricts boost and turbo sound to appeal to the average MQB owner, not the enthusiast. We created the ARM Motorsports Turbo Inlet Upgrade to cater towards the enthusiasts looking for an improvement in airflow, boost, and sound. Pair the ARM Turbo Inlet with the ARM MQB Intake for maximum airflow on your MQB!

CONSTRUCTION

FITMENT GUIDE

HIGHLIGHTS

PROFILE

The ARM B58 Turbo Inlet improves airflow to the B58’s turbo by increasing the diameter on the turbo inlet by a massive 25%.  Where the ARM B58 Turbo Inlet is greatly improved over the OEM inlets and many other aftermarket inlets is at the turbo snout connection.  The ARM B58 Inlet has an inside diameter of 2.5″ at the connection to the turbo snout, compared to the OEM inlet which is only 2″.  Also, by removing the sound mufflers, turbulent airflow is smoothed out, allowing it to enter the compressor turbine more uniformly.  The result is faster turbo spool, improved throttle response, and increased power and torque.  The ARM B58 Turbo Inlet comes complete with all of the hardware necessary to reconnect the OEM fittings.

CONSTRUCTION

The ARM B58 Turbo Inlet starts at the turbo with a CNC machined fitting which utilizes the OEM O-ring to seal, and C-clip to secure at the B58’s turbo snout.  This is where the ARM B58 Inlet body connects to the turbo fitting.  The ARM B58 Inlet body is made of 6-layer reinforced high-temperature silicone, and it is constructed to allow for reinstallation of all the OEM fittings. 

The ARM B58 Inlet Body transitions to 3.75″ ID where the included joining adapter can be used to connect either the OEM intake or the ARM B58 Intake which maintains a 3.75″ diameter all the way to the air filter.

IN THE BOX

FITMENT GUIDE

SPECS

SPECS

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!

Gains of 20whp reported from replacing the inlet only on TTE hydrid turbo.

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
• Direct replacement for factory inlet, compatible with any intake (including factory air box)

Fitment:

• 2018-present Audi B9 S4
• 2018-present Audi B9 S5
• 2018-present Audi B9 SQ5

Model

Generation

This part is compatible with any MQB vehicle, regardless of engine displacement or factory turbocharger size. It is compatible with any intake system, be it factory stock or aftermarket.

Simple installation takes 10 minutes and can be done using basic hand tools.

Don’t let your free-flowing intake taper into a small restrictive factory inlet. Upgrade to CTS Turbo High Flow Turbo Inlet and make sure you get the most airflow to your turbo!

Product features:

• Large inside diameter for extremely high flow
• Cast aluminum with CNC machined flanges
• Compatible with any intake system, including stock
• Durable aluminum construction, will not break like factory plastic part
• Simple installation
• Includes new o-ring
• Faster turbo spool, more airflow, improved turbo sound!

Fitment (ROW vehicles may have different years):

• 2015+ Audi A3/S3/TT/TT-S  (including facelift models)
• 2018+ Audi SQ2
• 2015+ Golf, Sportwagen, Alltrack, GTI, Golf R, GTI Clubsport, GTI Rabbit Edition,  ED40 (including facelift models)
• 2019+ Jetta GLI 2.0T
• 2018+ Tiguan
• 2018+ Arteon
• 2018+ Atlas
• Skoda Octavia, Octavia VRS (MK3)
• Seat Leon, Cupra (MK3)
• Skoda Superb (B8)

Model

Generation