HDT PERFORMANCE

Cold Air Induction Systems

HDT's Cold Air Induction system is designed to meld seamlessly into the factory engine bay, looking every bit a factory option. It is manufactured from a powder-coated alloy, providing a high-strength, heat resistant barrier for the filter. The black matte finish also suits the remainder of the engine bay. This product provides not only a great increase in performance and also a noticeable improvement to fuel economy.

Camshaft Kits

HDT's camshaft packages have been designed to produce excellent power levels without compromises in drivability and idle quality. When installing an HDT camshaft package you are installing a high-quality product, with hundreds of hours of development and testing behind them. HDT's camshaft is for those looking for more than bolt-ons can give, and are ready to take the next step. Average power increases are in the 25% region, with torque increasing by up to 20%.

Suspension Packages

HDT have a range of suspension upgrades to optimize the on-road dynamics and handling of your Commodore. Working directly with Bilstein and Monroe, HDT have developed a range of damper and spring options to not only improve handling, but also looks too, with HDT coil springs lowering the ride height of a standard SS by 35mm.

All of the packages have been developed with the goals of maintaining ride quality, whilst also imparting a sporting feeling on every vehicle. Each vehicle also receives HDT's specific wheel alignment settings, perfected through rigorous testing.

HDT Billet Short Shifter

HDT's Billet Short Shifter is available for the VE series Commodore, and has been designed Available for VE Holden and 'E' Series HSV vehicles. Intensive re-engineering sees shift effort reduced by 40%, and driver ergonomics improved through moving the shift lever 30mm closer the driver, improving shift feel in all positions. CNC machined from billet aluminium, and anodized, the HDT Billet shifter works extremely well, and is an attractive addition to your vehicle.

HDT SUPERCHARGER, HDT1900

Suitable for the range of VE engines, including L98 and LS2/LS3 , HDT's positive displacement supercharger kit has been developed in line with Harrop Engineering to create the optimal power adder. This new supercharger has greater efficiency, less parasitic power loss, generates less heat and is quieter than any previous model, making for an excellent 'stealth' install. When combined with HDT's exhaust system, power levels reach 450kW and 800Nm.

The HDT Supercharger package includes:

HDT EXHAUST SYSTEMS

HDT Cat-Back Exhaust

Manufactured in Australia, HDT's high flow 2.5in dual cat-back exhaust system releases the beautiful V8 sound from the choked Holden V8. Completed with HDT's unique chrome etched tips, this exhaust system is allows your engine to make the most of its breathing capabilities all in a street-legal package.

High-Flow Catalytic Converters

HDT's high-flow catalytic converters are a direct-bolt on to our extractors, and replace the bulky, restrictive factory units. These catalytic converters convert harmful chemicals in the vehicle exhaust, meaning that tailpipe emissions are completely legal. They are an important upgrade on any modern Commodore exhaust.

HDT BRAKE UPGRADES

Performance Upgrade

HDT's Performance brake upgrade combines 356mm rotors at all four corners with four-piston alloy mono-bloc calipers, offering infinitely improved braking over the standard VE SS braking system. The kit comes complete with pads and braided line, and is a bolt-on fit to the VE series.

Ultimate Upgrade

HDT's Ultimate brake upgrade offers F3000 open wheeler technology for the road. Unique to HDT, these calipers are machined from billet aluminium, and finished in signature gold, which makes them draw attention like no other braking system. With 385mm front rotors and EIGHT piston calipers at the front, and 365mm rotors with four-piston calipers in the rear, this braking system is for those looking for race-car stopping power.

HDT WHEELS

HDT 19in 'Irmscher Look' Wheels

Designed for the VC and VH Retro series of vehicles, HDT's 19in 'Irmscher Look' wheels are reminiscent of the original Irmscher alloys that Brock specified on his original VC HDT road vehicles. Manufactured in Australia, and produced to suit Australian conditions, they are ADR complied and certified. Designed to suit the VE Commodore range, they can also be retro-fitted to earlier models with some modifications.

HDT 19in 'Aero Look' Wheels

The HDT Aero Look wheels are a gorgeous modern interpretation of the vaned 15in and 16in Aeros from the original HDT VK and VL series. Designed for HDT's new Blue Meanie, these wheels have been designed and manufactured in Australia, and made to full ADR specifications and compliance. Designed to suit the VE model range, they can be fitted to earlier models with minor modifications.

HDT INTERIORS

HDT Four-Seat Leather Upgrade

This is the ultimate interior upgrade, converting the VE's cabin into a luxurious four-seat cockpit. Using high grade Italian leather and sport seating, this interior offers all of the support required for spirited driving without sacrificing any comfort.

HDT Carbon Look Dash Kit

The standard dash plastics can make an otherwise impressive interior look rather lacklustre. HDT's carbon fibre upgrade replaces the dash strips, steering wheel garnish and centre console to give a bespoke, racy feel to the interior.

HDT Carpet Mats

HDT carpet mats are an essential item for keeping the carpet in your interior in 100% top notch condition. A simple addition to the interior of any Commodore, clipping directly into the floor mounted lugs.

ENGINE BAY DRESS UPS

Billet Engine Bay Caps

HDT's range of highly polished, etched billet aluminium engine bay dress caps turn any engine bay into a show piece. Pop the bonnet and start a conversation, with these easy to fit billet aluminium covers to suit Oil, Radiator, Power Steering, Brake, Windscreen Washer and Strut Tops.

Two-Piece Engine Covers (VT-VE)

Replacing the ugly one-piece factory engine cover is easy with HDT's smooth, sleek two-piece engine covers. These covers are supplied with brackets for easy fitment and immediately boost the looks of any engine bay. Colour code them, or finish them in a contrasting colour - the finishing touch is up to you!

HDT EXTERIOR

HDT Body Kits

HDT has a range of body kits and exterior upgrades to suit every model of Commodore from VB through to the latest VE. From the Brock Commodore specific parts (VB-VL), through to the HDT Aero range (VL-VX) and the latest Retro series, HDT has styling upgrades to suit your Commodore.

Ute Tops by HDT

HDT's newest product line is a range of high-quality honeycomb/fibreglass composite hard Ute lids to suit a large range of makes and models. Very attractively priced, these lids give a sports edge to any utility and provide the additional benefits of increased safety and security for all items carried in the tray.