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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
PSR 492D Turbo Compressor Wheel with Double Ball Bearing
CNC Machined Bearing Housing with Finned Cooling Design
Ceramic Dual Ball Bearing Systems
80mm, 85mm, 88mm, 92mm, and 98mm Compressor Wheel Options
Billet compressor wheels with extended tip technology
102/91mm and 109/99mm Turbine Wheel Options
STD and T51R MOD compressor cover options with integrated speed sensor port
-12AN and TRB Oil Drain Flange. Inlet gasket included in box
Strictly forbidden to shut down the engine hot
Review: 480D - 1115 hp at 57 psi, fuel: M1 alcohol
Compressor housing: standard
Turbine housing: T6 divided 1.32 A/R
Turbine wheel: 109/99 mm
Recommended displacement: 3.0-8.0 L
Horsepower: 950-2000 HP
Features:
CNC machined bearing housing with finned cooling design
Ceramic dual ball bearing systems
92*122mm compressor wheel options with 7+7 blades
Billet compressor wheels with extended tip technology
102/91mm and 109/99mm turbine wheel options
STD and T51R MOD compressor cover options with integrated speed sensor port
-12AN and TRB oil drain flange. Inlet gasket (comes in box)
Review: 480D - 1115 hp at 57 psi, fuel: M1 alcohol
Details:
Compressor inlet: 5.5” Slip-Fit
Compressor outlet: V-band
Turbine housing A/R: 1.15, 1.32, 1.45, and 1.58 inches (optional)
Turbine housing inlet: T6 open and T6 divided (optional)
Turbine housing outlet: 3/4" Marmon V-band
Oil feed port: 1/4 NPT
Oil drain: Standard T6 drain flange
* V-band flange kits available:
4" TRB outlet flange and clamp kit (164340001)
5" TRB outlet flange and clamp kit (164340002)
3" COMP outlet flange and clamp kit (164340003)
COMP. 3.5” outlet flange and clamp kit (164340004)
4” outlet flange and clamp kit (164340005)










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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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.