Unlock the full potential of your Nissan RB20/25/26 DOHC engine with the Artec Performance V-Band Reverse Rotation Exhaust Manifold. Designed for serious performance enthusiasts, this manifold combines cutting-edge engineering with superior manufacturing techniques to deliver unmatched reliability and efficiency.

Key Features:

• Reverse rotation layout for improved turbo positioning and packaging.
• V-Band connections for secure, leak-free sealing and quick turbo changes.
• Designed for high-performance RB applications, including RB20, RB25 and RB26 engines.
• Built to handle extreme boost and track conditions.
• Industry leading SUS347 stainless steel investment cast exhaust manifold with allows ARTEC manifolds to deliver superior flow and efficiency. Smoother merging angles can be achieved versus traditional manifolds, and tight radius bends and runners can also be eliminated which can cause restriction.
• Rated for 400-800 wheel horsepower
• The ARTEC V-Band Ring System allows you to install turbos from all of the big brands without having to chop and change flanges or manifolds!

Compatibility:

• Engine:
  • Nissan RB20DET
  • Nissan RB25DET NVCS
  • Nissan RB25DET NEO
  • Nissan RB26DETT
• Chassis:
  • Fits Nissan Skyline R32/R33/R34 including GT-R engine bays with optimised space for intake and accessories.
  • Platforms with confirmed fitment with RB engine conversion:
    • Nissan 350Z Z33
    • Nissan 370Z Z34
    • Nissan 180SX RS13
    • Nissan Silvia S13
    • Nissan 200SX/Silvia S14
    • Nissan 200SX/Silvia S15
• Wastegate: External wastegates for precise boost control
  • Designed for a single Turbosmart, Precision and GFB wastegates 44–46mm wastegates however other manufacturers may fit provided they use the same flange diameters and profiles
  • Installation of a 50mm wastegate is possible by cutting and welding a new flange
• Turbocharger: 50–55mm REVERSE ROTATION turbocharger with v-band flange
  • Garrett Reverse Rotation V-Band (60 mm Flange)
    • Garrett G-Series/G-Series Ⅱ G25 R/R
    • Garrett G-Series/G-Series Ⅱ G30 R/R
    • Garrett G-Series/G-Series Ⅱ G35 R/R
    • Garrett GTX30 Gen Ⅱ R/R
    • Garrett GTX35 Gen Ⅱ R/R
  • Precision Reverse Rotation "Mirror Image" with T3 SS THV V-Band (2.25" Flange)
    • Next GEN PT5658 R/R
    • Next GEN PT6266 R/R
    • Next GEN PT6466 R/R
    • Next GEN PT6870 R/R
    • GEN2 PT6266 R/R
    • GEN2 PT6466 R/R
  • Turbosmart Reverse Rotation 2.25" V-Band (60 mm Flange)
    • TS-1-5862B-VR
    • TS-1-6262B-VR
    • TS-1-6466B-VR
    • TS-1-6870B-VR Kompact
    • TS-1-7170B-VR Kompact
    • TS-2-5862B-VR
    • TS-2-6262B-VR
    • TS-2-6466B-VR
    • TS-2-6870B-VR Kompact
    • TS-2-7170B-VR Kompact
  • Turbochargers from other manufacturers may fit provided they use the same flange diameters, profiles and are reverse rotation

Why Investment Casting?

• Unmatched Strength & Durability: Investment casting creates a single-piece structure with no welds, eliminating weak points that can crack under extreme heat and stress.
• Precision Flow & Performance: The smooth internal surfaces of a cast manifold optimise exhaust gas flow, reducing turbulence and improving turbocharger response for faster spool and greater efficiency.
• Consistent Quality: Every manifold is produced from a precision mould, ensuring uniform wall thickness and perfect fitment—something fabricated designs often struggle to achieve.
• Compact & Clean Design: Casting allows for complex shapes that maximise space efficiency, making installation easier while maintaining clearance for other components.

Why Choose Artec Performance?

Artec Performance sets the benchmark for exhaust manifold technology. By leveraging investment casting, they deliver a product that outperforms traditional fabricated manifolds in strength, reliability, and flow efficiency—perfect for high-horsepower builds and motorsport applications.

Package Contents:

• 1 × ARTEC Reverse Rotation V-Band Exhaust Manifold for Nissan RB20/25/26
• 1 × ARTEC V-Band Locating Ring Set
  • 1 × ARTEC V-Band Locating Ring for Garrett / Turbosmart
  • 1 × ARTEC V-Band Locating Ring for Precision Turbo
  • 1 × ARTEC V-Band Locating Ring for TiAL / Xona