Package Includes:

• Walkinshaw Performance Ceramic Coated Headers
• Walkinshaw Performance Dual Active Cat Back Exhaust
• Walkinshaw Performance OTR Cold Air Intake
• Walkinshaw Performance ECU Calibration
• W375 Badging
• W Series Certificate of Authenticity
• Walkinshaw Performance Drive Line Warranty

Utilising a full stainless steel, stepped exhaust system, ceramic coated 4 into 1 long tube headers and high flow catalytic converters, we put the V8 growl back into the vehicle, with the note right there whenever you want it, not when the vehicles computer dictates. We add an over the radiator cold air intake to gather greater volumes of airflow into the engine, resulting in greater efficiencies in power and economy. This is finished with all infill panels and shrouds keeping the with original equipment look of the vehicle.

ECU recalibration developed on a dyno takes full advantage of the increase in induction and exhaust performance, resulting in a very exciting driver’s vehicle that stands out from the crowd. The package is supplied with rear deck lid badging, engine bay identification, certificate of Authenticity and Walkinshaw Performance’s unique driveline warranty for complete peace of mind.

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Package Includes:

• Walkinshaw Performance Ceramic Coated Headers
• Walkinshaw Performance Dual Active Cat Back Exhaust
• Walkinshaw Performance Cold Air Intake
• Walkinshaw Performance ECU Calibration
• WP Camshaft and Valve Spring Upgrade
  • WP Spec Camshaft
  • Cam Sprocket
  • Camshaft Bolt Set
  • Crankshaft Bolt
  • Valve Springs Beehive Style
• Head gaskets*
• Head bolts*
• OEM Lifters*
• Lifter Guides*
• W407 Badging
• W Series Certificate of Authenticity
• Walkinshaw Performance Drive Line Warranty

* Fitted to vehicles exceeding 20,000km: ADDITIONAL COST

Building on the hugely successful W375 package, the W407 adds more performance and excitement to the W Series range by offering our best naturally aspirated package to date. Utilising a Walkinshaw Performance spec camshaft and associated componentry provides more top end power and torque whilst maintaining road handling manners for your daily drive.

In addition to the Walkinshaw Performance camshaft, the package makes use of a full stainless steel, stepped exhaust system, ceramic coated 4 into 1 long tube headers and high flow catalytic converters and an over the radiator cold air intake to gather greater volumes of airflow into the engine. This results in greater efficiencies in power and economy and is finished with all infill panels and shrouds keeping the with original equipment look of the vehicle.

An ECU recalibration developed on a dyno optimises the specific combination of carefully chosen componentry, resulting in a thrilling driving experience that stands out from the crowd. The package is supplied with rear deck lid badging, engine bay identification, certificate of Authenticity and Walkinshaw Performance’s unique driveline warranty for complete peace of mind.

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Package Includes:

•  WP230 Supercharger Package
  • Large high flow injectors
  • Eaton Twin Vortices 2300 Series (TVS) Gen VI rotors
  • Water to air intercooler package
  • Custom moulded heater hoses
  • Cast aluminium coil covers
  • Full dyno tune from an authorised Walkinshaw Performance Centre
  • Unique Walkinshaw Performance roto-moulded cold air intake package
  • Heavy duty serpentine belt drive system utilizing Goodyear ‘Gatorback’ belt
  • 12” long intake runners
  • Custom moulded intercooler hoses
  • Self-contained oil system
• Walkinshaw Performance Ceramic Coated Headers
• Walkinshaw Performance Dual Active Cat Back Exhaust
• Walkinshaw Performance Cold Air Intake
• Walkinshaw Performance ECU Calibration
• W497 Badging
• W Series Certificate of Authenticity
• Walkinshaw Performance Drive Line Warranty

For those who wish to take the ultimate leap in performance, there’s nothing better than the rush of a forced induction system. Our aim with these packages is not only deliver blistering performance but more importantly retain the drivability of an everyday road car.

Engineered specifically for the Commodore and HSV range, the Walkinshaw Performance WP230 Supercharger is the leader in aftermarket fitment packages.

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Package Includes:

• WP230 Supercharger
  • Large high flow injectors
  • Eaton Twin Vortices 2300 Series (TVS) Gen VI rotors
  • Water to air intercooler package
  • Custom moulded heater hoses
  • Cast aluminium coil covers
  • Unique Walkinshaw Performance roto-moulded cold air intake package
  • Heavy duty serpentine belt drive system utilizing Goodyear ‘Gatorback’ belt
  • 12” long intake runners
  • Custom moulded intercooler hoses
  • Self-contained oil system
• WP Camshaft and Valve Spring Upgrade
  • OEM Spec Camshaft
  • Cam Sprocket
  • Crank Bolt
  • Camshaft Bolt Set
  • Valve Spring Retainers
  • Valve Stem Locks
  • Valve Springs Beehive Style
• Walkinshaw Performance Ceramic Coated Headers
• Walkinshaw Performance Dual Active Cat Back Exhaust
• Walkinshaw Performance Cold Air Intake
• Walkinshaw Performance ECU Calibration
• W547 Badging
• W Series Certificate of Authenticity
• Walkinshaw Performance Drive Line Warranty

For over 45 years the Walkinshaw name has been celebrating success in Motorsport and road car performance enhancements. Walkinshaw Performance Products continues this amazing story with the launch of its latest W Series Package, the W547.

Specifically developed to suit the 6.2L V8 engine (more commonly known as LS3) it produces an amazing 547 kW of unbridled excitement which can only be achieved from WPP enhanced vehicle. It is by far the most powerful performance enhancement available for a Commodore that Walkinshaw Performance Products has ever produced.

All products have been developed and engineered by Walkinshaw Performance Engineers to meet the exacting standards and high levels of quality that would be expected from an Original Equipment Manufacturer (OEM).

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