SKU: 25094810808

HTV2300 Holden VT-VZ Commodore

Sale price$7200.00 Regular price$8000.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

HTV2300 Holden VT-VZ CommodoreProduct Code: HTV2300 KIT HOLDEN The Harrop HTV range of superchargers are based on the latest Eaton TVS (Twin Vortices Series) rotating assembly. The Harrop HTV superchargers design features patented four lobe rotors with high flow inlet and outlet ports that greatly enhance thermal efficiency, deliver higher volumetric capacity, and enable higher operating speeds. The HTV supercharger is capable of running with a high efficiency across a wide

Product Code: HTV2300 KIT HOLDEN

 

The Harrop HTV range of superchargers are based on the latest Eaton TVS™ (Twin Vortices Series™) rotating assembly. The Harrop HTV supercharger’s design features patented four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, deliver higher volumetric capacity, and enable higher operating speeds.

The HTV supercharger is capable of running with a high efficiency across a wide operating range. The twin four-lobe rotors feature 160-degree helix. The higher helix angle of the rotors coupled with redesigned inlet and outlet ports, improves the HTV’s air-handling characteristics without increasing the overall size of the unit.

HTV2300 Supercharger Kits Include

  • Harrop HTV2300 (140ci / rev – 2300cc/ rev) supercharger assembly using Eaton TVS™ rotors
  • Intercooled manifold and drive assembly
  • Cable, Hitachi ETC (Donor Hitachi ETC required) or 4 Bolt Delco ETC throttle body variants 
  • Harrop air to water intercooler kit
  • 6PK re wrap idler pulley 
  • All brackets, belts and tensioners
  • High flow Injectors

Vehicle Applications: Holden Commodore, VT - VX (VU) , VY - VZ including H.S.V. variants (LS1/L76/LS2).

Note: 4 bolt Delco throttle body install's on VT-VZ may experience clearance issues with bonnets. May require throttle body to be flipped 180 degrees.

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 25094810808

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4.5 ★★★★★
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Chevy05
Battle Creek, US
★★★★★ 5
A Must Have For Sound Deadening Materials
Size: 3 Pack
I applied Silex sound deadening material to the rear interior of a Ford Maverick truck cab. Lots of narrow areas, and lots of curved surfaces. This set was a must to properly apply the mats to the metal surface. There were places that I had to push down with my fingers due to obstacles like seat belt mounts, but I could tell that I was not getting the same results as I was with the crimped rollers.
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Reviewed in the United States on May 5, 2026
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Verified Purchase
james
Waukegan, US
★★★★★ 5
Would recommend
Size: 10 sqft
I used this sound deadening material in my car during an audio and interior upgrade, and the difference was noticeable immediately. Road noise, vibrations, and rattling were reduced a lot, especially on the doors and floor panels. The car feels much quieter and more solid while driving now. The material was easy to cut and apply, and the adhesive stuck very well without peeling up. It has a quality feel to it and conforms nicely around curves and tight areas. I also noticed my speakers sound cleaner and have better bass response after installing it. For the price, this sound deadening material is a great value and definitely worth it if you want a quieter ride and better overall sound quality in your vehicle.
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Reviewed in the United States on June 6, 2026
D
Verified Purchase
David
Chelsea, US
★★★★★ 5
Worth it!
Size: 50 sqft
I was worried it wouldn't work as well since it's 50 mil and I thought I got the wrong thing. Nope! Works great. Did all four doors on my 93 civic and I have enough for the floor I think. Solid price. Noise reduced by about 5 decibels hive difference. Very sticky and easy to apply I'm so happy I was able to cover most all of my car. If I need more, definitely buying this since I got so much extra and I thought I would. PS: that five decibel thing is only with the four doors. My firewall is next and then my floor, but it's such a huge difference
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Reviewed in the United States on April 2, 2026
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Verified Purchase
Teresa A. Patterson
Boise, US
★★★★★ 5
Quiet your vehicle noises
Size: 50 sqft
Put this in our high roof van and couldn’t believe how much quieter it was at once. Really cut down on the vibration noise Nice and easy to install just peel n stick. Was also easy to cut with scissors for smaller areas. Seemed to be really nice quality. Didn’t notice any odor.
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Reviewed in the United States on June 9, 2026
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Verified Purchase
Stephanie
West Palm Beach, US
★★★★★ 5
Sound deadening the Hot Rod
Size: 20 sqft, Size: 20 sqft
Works well, good value for the money. It’s very sticky and conforms to what you are applying it to. One 20 sq ft box did approximately the passenger side
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Reviewed in the United States on April 3, 2026

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