Product Description
Ultimate performance turbo combining a GEN3 85.3mm billet compressor with a GEN2 GTX3584RS turbine in a heavy-duty journal bearing configuration for 1000HP+ applications.
Key Features:
π₯ 1000HP+ Capable - Ideal for extreme builds
π§ 85.3mm Billet Wheel - 65.7/82.6mm dimensions for massive airflow
π Anti-Surge Housing - 0.72 A/R, 4" inlet, 2.5" outlet
βοΈ GTX3584RS Turbine - 9-blade 68/62.3mm wheel for maximum exhaust flow
π§ Dual Cooling - Oil + water ports for reliability
Technical Specifications:
Compressor Side:
Wheel: Billet 65.7mm inducer / 82.6mm exducer (85.3mm tip)
Housing: 0.72 A/R anti-surge, 4" inlet, 2.5" outlet
Turbine Side:
Wheel: GTX3584RS 9-blade (68/62.3mm)
Housing: 2.5" V-band inlet, 3" V-band outlet
A/R: 0.83
Bearing/Cooling:
Journal bearing system
Oil: 7/16-24 UNF (4AN) in / dual M8x1.25 out
Water: M14x1.5 (6AN)
Why This Turbo Stands Out:
β Hybrid Design - GEN3 compressor + GTX3584RS turbine synergy
β 2.5" V-Band Inlet - Compatible with divided/single-scroll setups
β Proven 1000HP+ - Track-tested performance
β VSR Balanced - Smoother operation and longer life
Compatibility Notes:
β Universal Fitment - Works with:
RB26, 2JZ, LS, BMW S55/S58
Requires custom manifold for 2.5" V-band inlet
β Professional Installation Required
Package Includes:
Complete turbo assembly
All shown components
Item Specifics:
Type: Journal Bearing
Compressor: Billet 85.3mm
Turbine: GTX3584RS 9-blade
Flanges: 2.5" V-band in / 3" V-band out
Cooling: Oil + water
π Ready to Ship | π§ Expert Support Available
*Important Notes*
We usually arrange shipment within 3 business days. However, because of potential delays in carrier tracking updates or unexpected logistical issues, we have to extended it to 7 business days to ensure reliable order fulfillment while fully complying with eBayβs shipping policy requirements.
CaliBoost is a trusted eBay seller specializing in high-performance turbochargers and upgrade parts for enthusiasts and professionals. We offer premium-quality turbos, wastegates, blow-off valves, and supporting components designed to maximize power, efficiency, and durability.Our products are engineered for reliability and performance, whether you're building a race car, tuning a street machine, or upgrading your diesel truck. We source and test our turbos to ensure they meet strict quality standards, delivering real gains in horsepower and throttle response.Customer satisfaction drives everything we do. From expert product selection to fast shipping and responsive support, weβre committed to helping you achieve your performance goals.
We accept payment by PayPal and Credit / Debit cards entered on eBay only. You must be registered with PayPal or eBay to buy from us.
We ship via UPS, FedEx, and USPS based on the destination. Order tracking information will be provided once the item has shipped. Delivery estimate is typically 2-4 days for domestic only.
All items must be returned in the same condition it was received which means the item is never installed and kept in the original packaging, otherwise a 15% restocking fees will be charged. Returns are processed within 1-2 business days upon return delivery date. Refunds are less the cost of the originally purchased shipping. Any item that is returned after 45 days will have a 20% restocking fee applied.We will not resend product before we get the returned item from customers.All shipping and handling fees are non-refundable in any circumstances.Please inspect your order upon receipt. No claims will be honored after 7 days of delivery.All items are BRAND NEW.Professional installation is highly recommended. Buyer assumes all risk on shipment and usage.
Please feel free to submit any questions or inquiries regarding your order by sending us a message through the eBay messaging system.
Our customer service department will respond to eBay messages within 24 hours Monday - Friday, 8 am - 5 pm EST.








