Technical Specifications

• Material: SUS347 Stainless Steel
• Power Rating: 1200+ wheel horsepower
• Wastegate Flange: Single 50mm (60mm compatible with modifications)
• Turbo Flange: 70mm V-Band

Product Overview

• Crafted from industry-leading SUS347 stainless steel, the ARTEC exhaust manifold is designed for maximum performance and durability.
• The innovative cast stainless construction enhances airflow and efficiency, featuring smoother merging angles that outperform traditional manifolds. This design eliminates tight radius bends and runners that can restrict exhaust flow.
• Maintains compatibility with OEM A/C and power steering systems, including the HICAS pump, while providing ample space for oil and water line routing.

Engine Compatibility

• Compatible with all Nissan RB20, RB25, and RB26 engines.
• NOTE: The RB30 bottom end can be integrated with any of the aforementioned engines without clearance issues.

Turbocharger Compatibility

• The ARTEC V-Band Ring System allows seamless installation of turbos from leading brands without the need for flange modifications.
• BIG DADDY MANIFOLD RANGE
• Our Big Daddy manifolds come equipped with a 70mm V-band turbo flange and support the following turbochargers with the appropriate locating rings:
• Garrett G40 to G45
• Precision 6870 to 7675
• NOTE: While designed for Garrett and Precision turbos, other brands may fit if they share the same flange dimensions.

Wastegate Compatibility

• Includes a single 50mm wastegate flange.
• A 60mm wastegate can be installed with cutting and welding, typically necessary for setups exceeding 1300 wheel horsepower.
• NOTE: Designed for Turbosmart, Precision, and GFB wastegates, but may accommodate others with matching flange profiles.

Chassis Compatibility

• Engineered to fit standard Nissan Skyline R32, R33, and R34 chassis.
• Confirmed fitment includes:
• Nissan 350Z (Z33)
• Nissan 370Z (Z34)
• Nissan S13
• Nissan S14
• Nissan S15
• For additional fitment details, please consult the ARTEC Installation Gallery.

Package Contents:

• 1x Nissan RB 70mm V-Band Standard Rotation Exhaust Manifold
• 1x ARTEC V-Band Locating Ring for Garrett / Turbosmart
• 1x ARTEC V-Band Locating Ring for Precision Turbo

Elevate your performance with the ARTEC exhaust manifold, designed for enthusiasts who demand quality and efficiency on the road.