Available on the HSV Clubsport, Tourer and Maloo in both standard and R8 specification, the W375 pack includes a number of mechanical upgrades that boost output from the cars’ 6.2-litre V8 to 375kW of power and 676Nm of torque. That represents an increase of 58kW/126kW for standard variants and 50kW/126Nm for R8 models.
The package features ceramic-coated headers, high-flow catalytic converters, OTR cold air intake, custom ECU calibration, and a stainless steel cat back exhaust system.
A W375 build plate and rear deck lid badge complete the package. (The decals on the vehicle pictured are optional at extra cost.)
A $6495 price tag means the HSV Maloo W375 can be had from $65,485, the HSV Clubsport W375 from $67,485, and the HSV Tourer R8 from $78,785.
The W375 package is backed by Walkinshaw Performance’s driveline warranty, which last for the length of the standard manufacturer’s warranty (three years/100,000km).
The W375 pack is the second product in Walkinshaw’s new ‘W Series’ following the introduction of the W310 package for the Holden VF Commodore SS in July.