Artec Sidewinder Exhaust Manifold for Honda K-Series

Artec Sidewinder Exhaust Manifold Specifications

Manufactured by Artec in Australia, this cast stainless steel Sidewinder exhaust manifold is designed to suit Honda K-series engines (K20A, K24A...). It is compatible with a wide range of turbochargers using a 50-55 mm V-band inlet, from a Garrett G25 up to a Precision 6870. On the manifold there is a mount near the turbo flange that allows the user to make an extra brace to support the weight of the turbo system.

Designed to provide very precise boost control, this manifold is machined to accommodate a 44/45/46 mm wastegate, yet also allows the user to cut the flange off and run a 50 mm unit if desired. Another positive point is that the design of the manifold does not interfere with the LHD (left hand drive) master cylinders and their booster.