01
Real experience
We test before we recommend.
PRODUCT DESCRIPTION
PSR 5449G Twin Ball Bearing Turbocharger (Direct Fit)
Direct fit for Volkswagen/Audi 2.0L TSI MK7 EA888 Gen 3 (2014-2021)
Twin ceramic ball bearing system provides optimal turbo response and increased durability by reducing shaft play.
9-blade G-Aero billet compressor wheel with extended tapered tip technology.
9-blade Inconel 713c G-Aero turbine wheel.
Compressor housing with integrated anti-surge cover and speed sensor port.
Supports up to 600 HP.
Billet PSR actuator version (optional).
Without actuator version: 102138001-1
With billet PSR actuator version: 102138002
Compressor wheel: 54 x 67mm
Turbine wheel: 54 x 49mm
Compressor cover: 0.70 A/R
Turbine housing: Stainless Steel. 0.72 A/R
Billet PSR Actuator: Pre-installed 11 PSI spring and pre-set to 12 PSI.
Includes hardware as shown in the first image.
APPLICATION
Audi (2.0L L4 – Gas):
TT: 2014+, Base
TTS: 2014+, Base
SQ2 Quattro: 2018-2020, Base
A3: 2015-2018, Premium, Premium Plus, Prestige
A3 Quattro: 2015-2018, Premium, Premium Plus, Prestige
S3: 2015-2018, Premium Plus, Prestige
TT Quattro: 2014-2018, Base
TTS Quattro: 2014-2018, Base
S3: 2013-2016, Base
S3 (facelift): 2016-2017, Base
Volkswagen (2.0L L4 – Gas):
Arteon 4MOTION: 2018-2020, Elegance, R-Line
Golf GT1 (facelift): 2017-2019, Base, Performance
Golf GT1 (facelift): 2019, TCR, 2.0L L4 – Gas
Golf R (facelift): 2017-2019, Base
Passat 4MOTION: 2018-2019, Base, Highline
Golf: 2018, S, SE, SEL
Golf Alltrack: 2018, S, SE, SEL
Golf GT1: 2018, Autobahn, S, SE
Golf R: 2018, Base
Golf: 2017, S, Wolfsburg Edition
Golf Alltrack: 2017, S, SE, SEL
Golf GT1: 2017, Autobahn, S, SE
Golf R: 2017, Base
Golf GT1: 2013-2016, Base, Performance
Golf R: 2013-2016, Base
Golf GT1: 2016, Clubsport
Golf: 2016, Base, S, SE, SEL
Golf GT1: 2016, Autobahn, S, SE
Golf R: 2016, Base
Golf: 2015, S, SE, SEL, Launch Edition
Golf GT1: 2015, Autobahn, S, SE
Golf R: 2015, Base
Seat (2.0L L4 – Gas):
Leon Cupra (facelift): 2018-2020, Base
Leon Cupra: 2016-2018, Base
Leon Cupra: 2014-2016, Base
Skoda (2.0L L4 – Gas):
Octavia RS (facelift): 2017-2020, Base
Superb 4x4: 2015-2019, Style, Ambition, SportLine
Octavia RS: 2013-2016, Base
Cupra (2.0L L4 – Gas):
Ateca: 2018-2020, Base
*The maximum allowed turbocharger speed is 165,000 rpm. Speed sensor installation is highly recommended.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
02
We help you choose the right part.
03
Only trusted manufacturers.
04
Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
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passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.