Zeki Turbocharger – Stage 1 Big Cat Upgrade 15L engine | T5286-02

**Upgrade Your Diesel Engine with Precision Engineering**

The **Zeki Turbocharger – Stage 1 Big Cat Upgrade 15L engine** is part of the high-performance **S478 Turbo Family**, engineered to deliver superior boost control, airflow efficiency, and reliability. This turbo is configured with a **Wastegated version (78mm/ 7+7 Blades Billet/ 1.32AR wastegate)**, making it a top choice for diesel enthusiasts and performance tuners.

Technical Specifications:
– Turbo Family**: S478 / S480 (Cat Style)
– Compressor Spec: Wastegated version (78mm/ 7+7 Blades Billet/ 1.32AR wastegate)
– Fitment Type: Direct performance upgrade or OEM replacement
– Gasket Included: No
– Application: Ideal for tuned diesel builds, high-horsepower street applications, and race-ready performance.
– SKU: T5286-02
– Warranty: 0.00

Why Choose ZEKI Turbochargers?
ZEKI Turbochargers offer advanced aerodynamics, precision-balanced rotating assemblies,
and billet compressor wheels for faster spool-up, higher boost, and long-lasting durability.
These turbos are ideal for performance diesel applications including Cummins, CAT, and Detroit platforms.
They handle elevated exhaust temps and deliver consistent power under load.