30039 NEMESIS Universal 4500 Throttle Body, TMAP [Brilliant Finish]
InfoVehicle Info Needed
FITECH FUEL INJECTIONPART NUMBER: 546-30039

30039 NEMESIS Universal 4500 Throttle Body, TMAP [Brilliant Finish]

$99900
ShippingShips on 09/22/2026
Lowest PriceLowest Price Guarantee

Brilliant
NEMESIS Universal 4500 Throttle Body
  • TMAP Sensor
  • Brilliant Finish

    FiTech 30039 Features:

    Blending a polished Brilliant finish with TMAP sensor capability, this Nemesis Universal 4500 Throttle Body is built for those who want cutting-edge performance and head-turning style. Capable of supporting serious horsepower with over 2400 CFM airflow, it’s designed for boosted, nitrous, or naturally aspirated applications that rely on combined temperature and pressure data for precise EFI tuning.

    • Brilliant polished finish for a show-quality look
    • 4500 bolt pattern for direct installation on race manifolds
    • TMAP sensor setup for temperature + pressure monitoring
    • Over 2400 CFM airflow to fuel extreme builds
    • Threaded IAT port supports blow-thru boosted systems
    • Integrated IAC motor for consistent idle control
    • 1:1 throttle linkage for sharp and linear response
    • Multiple adjustable vacuum/boost reference ports for tuning needs

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    • FiTech Nemesis 4500 Throttle Body Systems — High-Airflow Universal Power Upgrade

      The FiTech Nemesis Universal 4500 line is built for serious builds—street machines, boosted and naturally aspirated race motors, big block crate engines, etc. These throttle bodies bolt up to any 4500-flange intake and provide monster airflow, excellent sensor integration, and calibration flexibility for high-horsepower, precision fuel delivery.

    Part TypeFuel Injection System
    Product LineFiTech Nemesis Universal 4500 Throttle Body Systems
    BrandFITECH FUEL INJECTION
    Package Height7.0
    Package Width12.0
    Package Length14.0
    Weight10.0 PG
    Part CategoryPerformance Parts
    Throttle Body FinishBrilliant
    Throttle Body Mounting Flange4500
    User-TuneableYes
    Forced Induction SupportYes
    Injection StyleThrottle Body
    Idle Air Control Motor IncludedYes
    Part FitmentUniversal
    Throttle Body MaterialAluminum
    Throttle Body Air Flow Rate2400 cfm
    Vendor Part Number30039
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

    Items You Need

    Throttle Body EFI Hardware Kit

    FITECH FUEL INJECTION

    Throttle Body EFI Hardware Kit

    Part Number : 546-60002
    $2200
    Throttle Return Spring & Bracket Kit

    FITECH FUEL INJECTION

    Throttle Return Spring & Bracket Kit

    Part Number : 546-60011
    $3600
    Billet Fuel Filter 100 Micron Pre-Filter

    FITECH FUEL INJECTION

    Billet Fuel Filter 100 Micron Pre-Filter

    Part Number : 546-80111
    $5100
    Fuel Stabilizer 15oz Bottle

    LUCAS OIL

    Fuel Stabilizer 15oz Bottle

    Part Number : 639-10302
    $1015$11.28
    You Save$1.13
    Fuel Pressure Gauge 0-100 psi (EFI)

    FITECH FUEL INJECTION

    Fuel Pressure Gauge 0-100 psi (EFI)

    Part Number : 546-80115
    $1900
    Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

    JEGS

    Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

    Part Number : 555-65010
    $1499$16.99
    You Save$2.00
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning
    Your Cart

    Your shopping cart is empty!