FREE 1 to 3-Day Delivery on Orders $149+ Details

$12K Summer Sweepstakes! Enter Now >

Find Supercharger Kits & Accessories for your Sierra 1500

Turbosmart Gen4 HyperGate45 External Wastegate; 14 PSI; Black (Universal; Some Adaptation May Be Required)

Item S548855
Product Image
382 Reviews of Turbosmart
Our Price

$468.89 each

Military, Medical & First Responders $23.44 Available in AT Cash Rewards.
Confirm Eligibility

Choose options to add to cart.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

        _x000D_
      • Gen4 4th Generation External Wastegate With 45mm Valve Diameter
        • _x000D_
      • Designed For Street Performance With Optimal Flow And Heat Resistance
        • _x000D_
      • Compatible With Pump Fuel And E85 Applications
        • _x000D_
      • V-Band Inlet And Outlet To Suit 44/46mm Peer Fitment
        • _x000D_
      • Unique Locking Collar Design For Secure Assembly
        • _x000D_
      • Stainless Steel Cast Body And Aluminium Actuator Housing
        • _x000D_
      • Fittable Springs Range From 3 To 26 Psi
        • _x000D_
      • Solid Piece Stainless Steel Valve For Enhanced Durability
        • _x000D_
      • Proprietary High-Temperature Silicon Nomex Diaphragm
        • _x000D_
      • Twin 1/16” NPT Reference Ports For Versatile Hookup
        • _x000D_
      • Supplied With V-Band Clamps, Weld Flanges, Locking Collar Tool, And Spring Pre-Fitted
        • _x000D_
      • Universal Fit; Some Adaptation May Be Required
        • _x000D_

      Description

      HIGH-PERFORMANCE EXTERNAL WASTEGATE. The Turbosmart Gen4 HyperGate45 External Wastegate; 14 PSI; Black is engineered to regulate turbocharger boost pressure efficiently, ensuring optimal engine performance and reliability. Suitable for street applications, it manages exhaust gases to maintain consistent boost levels, critical for tuning and protecting forced induction systems from overboost. This wastegate is ideal for users seeking reliable boost control without motorsport-grade complexity.

      _x000D__x000D_

      CONSTRUCTION AND APPEARANCE. Featuring a robust stainless steel cast body combined with an aluminium actuator housing, the unit guarantees durability and heat resistance. The actuator utilizes a high-temperature silicon Nomex diaphragm for sustained operation under extreme conditions. Its black anodized finishing offers a rugged, visually appealing surface engineered to withstand engine bay heat and wear.

      _x000D__x000D_

      INSTALLATION. Installation is straightforward for experienced technicians and requires no drilling if compatible with manifolds using 44/46mm V-band peer flanges. The unique locking collar design simplifies secure assembly and maintenance.

      _x000D__x000D_

      APPLICATION. This external wastegate is universal with some adaptation potentially necessary depending on the specific manifold and vehicle setup. It is designed to fit standard 45mm valve flange sizes and suits a wide range of turbocharged street vehicles.

      Turbosmart TS-0506-1041

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

      What's in the Box

      • (1) External Wastegate
      • Mounting Bracket
      • Hardware
      • Instruction Manual
      4.7

      Reviews of Turbosmart Intake Products (382)

      Questions & Answers

      No questions about this product yet. Ask the First Question

        Supercharge your Summer with Edelbrock 100-200+ Horsepower gain, delivered to your doorstep

        Most Popular from Edelbrock