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Since 1955, Harrop has engineered and manufactured world-class performance products for a diverse range of applications. Whether it is original equipment for Ford, Holden, Lotus or category 1 motorsport such as F1, NASCAR & V8 Supercars, or our proprietary aftermarket performance products, our reputation is legendary. 

Proudly designed and manufactured in Australia, Harrop offer a range of packages engineered specifically to unlock the potential of the LSA powered HSV model range. Impressive performance gains can be achieved with our stage 1, 2 & 3 kits, which represent excellent bang for your buck, but If you need to take it that step further then our stage 4, Harrop 570 package just might be the one for you.

Unmatched performance gains are possible through increased intake airflow, utilising our efficient Cold-Air Induction system, smaller diameter drive pulley, creating higher boost pressures and a custom ECU recalibration which increases your LSA engine output to 500 kW and 900 Nm.

Key Features:

• 500 kW / 900 Nm ( Standard 400 kW / 671 Nm )
  
• Harrop Cold Air Induction System
  
• Supercharger drive pulley
• 160 degree thermostat
• LSA Solid Coupling 
• Harrop ECU Recalibration

Vehicle Applications:

• HSV Gen-F & Gen-F2, LSA models only.

Optional extras available:

• Harrop Performance exhaust system & headers