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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
PSR 7375GR dual ball bearing turbocharger with competition-rated power
7+7 blade GR compressor wheel provides increased airflow
9-blade Inconel 713c PTG-Aero turbine
Ceramic dual ball bearing system offers optimal turbo response and increased durability by reducing shaft motion
Compressor inlet with ported shroud and anti-surge system, with integrated speed sensor port
8 turbine housing options
Installation hardware: 3" flange kit for compressor outlet, 3" flange kit with T4 gasket for turbine inlet, 3.5"/4" flange kit for turbine outlet, and oil drain kit included as standard.
Oil feed fitting (-4AN, 1.65mm (0.065") restrictor included).
Rotation: Forward rotation.
Compressor housing: Standard.
Turbine housing: 1.01 A/R, dual V-band.
Turbine housing heat shield: None.
Compressor wheel: 73.9 x 102 mm, 7+7.
Turbine wheel: 82 x 75 mm.
Compressor inlet: 5" hose.
Compressor outlet: 3" V-band.
Turbine inlet: 3" V-band.
Turbine outlet: 3.5" V-band.
Water connections: -6AN.
Oil feed fitting (-4AN, 1.65mm (0.065") restrictor included).
Oil drain: -12AN (flange kit with O-ring included).










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
24/7
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.