ARTEC Performance
Nissan SR20 High Flow V-Band Exhaust Manifold
Nissan SR20 High Flow V-Band Exhaust Manifold
SKU:SR20-HF-VBAND-EX
Couldn't load pickup availability
Product Features:
- High Flow Manifold Series - designed with larger runners and a larger turbine flange compared to our High Response Series
- Developed specifically for:
- Regions without access to ethanol-blended fuels (such as Japan), where optimised flow efficiency is critical
- High-power ethanol applications targeting in excess of 600hp
- High Flow 55mm ID turbine flange to suit Garrett, Precision and Turbosmart
- Single 44/45/46mm Wastegate Flange Mount with up to 50mm possible positioned to allow for easy routing for a plumb back or vent to air layout
- Suits both SR20 DET and VVL heads
- Easy routing for oil and water lines
Engine Compatibility
- Nissan SR20DET
- Nissan SR20DE
- Nissan SR20VET (VVL)
- Nissan SR20VE (VVL)
Turbocharger Compatibility
- The ARTEC High Flow V-Band Ring System allows you to install turbos from all of the big brands without having to chop and change flanges or manifolds!
- Features a High Flow 55mm turbo V-band flange and supports the following turbochargers by using the appropriate locating rings:
- Garrett G25 to G40 (using the ARTEC G40C Turbine Housing)
- Precision 6266 to 6466 & 6870 compact
- Turbosmart 6266 to 6870 compact
- NOTE: Designed to fit Garrett, Precision and Turbosmart turbochargers, however turbochargers from other manufacturers may fit provided they use the same flange diameters and profiles
Wastegate Compatibility
- Features a single 44mm / 45mm / 46mm wastegate flange. Tested and proven at 40+ psi with nitrous, maintaining stable and precise boost control
- NOTE: Designed around Turbosmart 45mm wastegate actuator, however wastegate actuators from other manufacturers may fit provided they use the same flange diameters and profiles
Chassis Compatibility
- Designed to fit standard Nissan Silvia S-Chassis
- Confirmed fitment with factory ABS and power steering:
- Nissan S13
- Nissan S14
- Nissan S15
- Nissan 180SX
- Please refer to the ARTEC Installation Gallery for possible fitment in other chassis
Package Contents:
- 1x Nissan SR20 High Flow V-Band Exhaust Manifold
- 1x ARTEC 55mm V-Band Locating Ring for Garrett / Turbosmart
-
1x ARTEC 55mm V-Band Locating Ring for Precision Turbo
Specifications:
- Material: SUS347 Stainless Steel
- Weight: 5kg
Notes:
- Designed in Australia with Lifetime Warranty*

Additional Information
Collapsible content
Notes
Resources and Installation Guides
About ARTEC Manifolds
At ARTEC we have revolutionised the turbo manifold industry with our industry leading SUS347 stainless steel investment cast manifolds.
All of our manifolds are engineered and designed from the ground up, CFD simulated and, most importantly, tested in the real world to achieve maximum flow and heat dispersion. The cast stainless construction allows us to maximise flow and efficiency by having smooth merging angles and eliminating any restrictions from tight radius bends or runners.
The result is a truly optimised manifold with consistent performance, resistant to heat pooling and cracking, plus a beautiful smooth exterior finish.
Designed and tested in Australia, backed with a lifetime warranty.