SKU: 77675092476

Manta | Extractor Kit 44mm 4 Bolt Flange EFI | Holden HQ–HZ Kingswood Premier GTS 304 V8 Sedan Ute Panel Van 1971–1980

Sale price$450.91 Regular price$501.01
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Manta | Extractor Kit 44mm 4 Bolt Flange EFI | Holden HQ–HZ Kingswood Premier GTS 304 V8 Sedan Ute Panel Van 1971–1980Performance Extractor Kit 44mm 4 Bolt Flange EFI Suits Holden HQHZ Kingswood, Premier, GTS 304 V8 Sedan, Ute, Panel Van (19711980) Enhance the flow and performance of your classic Holden with this Manta Extractor Kit for EFI 304 V8 engines. Features robust 44mm primaries and heavy duty 4 bolt flanges, engineered for HQHZ Kingswood, Premier, and GTS. DIY installationmodification and welding may be needed for perfect fit. Warranty Stainless Steel

Performance Extractor Kit 44mm 4 Bolt Flange EFI – Suits Holden HQ–HZ Kingswood, Premier, GTS 304 V8 Sedan, Ute, Panel Van (1971–1980)

Enhance the flow and performance of your classic Holden with this Manta Extractor Kit for EFI 304 V8 engines. Features robust 44mm primaries and heavy-duty 4 bolt flanges, engineered for HQ–HZ Kingswood, Premier, and GTS. DIY installation—modification and welding may be needed for perfect fit.

Warranty

Stainless Steel Systems – 10 years
Aluminised Systems – 2 years

Why Manta?

Manta is known for uncompromising build quality and engineering excellence. Designed and manufactured in Australia, every system reflects years of development, testing, and innovation—built to outperform, proven both off-road and on the street.

Key Features

  • Performance Built: 44mm primary pipes, 4 bolt flange for EFI 304 V8 engines
  • Material: Heavy-duty steel construction for reliable classic Holden performance
  • Fitment: Direct fit for HQ–HZ Kingswood, Premier, GTS V8 (DIY kit – some mods may be required)

Technical Specifications

  • Brand: Manta
  • Part Number (SKU): MKHN0465
  • System Type: Extractor Kit
  • Flange Size: 44mm, 4 Bolt
  • Material: Heavy Duty Steel

Vehicle Fitment Information

Make Model Years Body Engine
Holden Kingswood, Premier, GTS 1971–1980 Sedan 304 V8 EFI HQ–HZ Sedan
Holden Kingswood, Premier, GTS 1971–1980 Ute, Panel Van 304 V8 EFI HQ–HZ Ute & Panel Van

 

Important Notes

  • This system is a DIY kit. Some modifications and welding may be required to fit your application.
  • Product images are for illustration purposes only and may differ slightly from the actual product supplied.
  • Lead times may vary depending on stock availability and warehouse location.

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77675092476

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4.5 ★★★★★
Based on 16 reviews
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Product Reviews
M
Verified Purchase
MF
Alexandria, US
★★★★★ 5
Firm and comfortable
Item Package Quantity: 2, Size: Standard
These pillows are well made. Firm, yet comfortable. I am pretty rough with my pillows. I toss and turn frequently. After one year, they are still holding up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Japilla
Massapequa, US
★★★★★ 4
Quite good. I am actually surprised. Too small for queensize
Item Package Quantity: 2, Size: Queen
These pillows are actually good. After reading a ton of reviews I pulled the trigger on these. I was 100% sure I was going to receive bad quality pillows (too flat or too thick). They do take 24-48 hours to firmen up. Let's see if they flatten out in a few weeks or if they hold up. My wife said the pillow was too thick and it raised her head too much. I don't agree, I sleep perfect on these, no neck pain in the morning. Update 04/24 These are actually quite small to be considered queen pillows. They have become firm over the last few days.
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Reviewed in the United States on April 20, 2026
S
Verified Purchase
S. Alverson
Waukegan, US
★★★★★ 5
Full, Fluffy & Perfectly Supportive Euro Pillows!
Item Package Quantity: 2, Size: European, Item Package Quantity: 2, Size: European
These Euro size pillow inserts are fantastic! They’re soft, full, fluffy, and hold their shape very well. The firmness is perfect — supportive without feeling too hard. They filled my pillow covers beautifully and made the bed look much more luxurious. Great quality for the price and very comfortable for lounging or sleeping. Very happy with this purchase!
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Reviewed in the United States on May 13, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
amazing.
Item Package Quantity: 4, Size: Queen
WOW. I was really skeptical, but the other reviews are spot on: these are amazing firm pillows. I really hope they don't lose their firmness and become lumpy like other pillows tend to do. Excellent pillows for the price!!
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Reviewed in the United States on June 7, 2026
M
Verified Purchase
Moranda
Birmingham, US
★★★★★ 5
Great quality!! Great price
Item Package Quantity: 2, Size: Queen
Bought these for my mom and omg i like them better than the ones I got on Amazon theyre super comfy and they bounce back up they dont flatten and im definitely buying some next for me definitely worth the place great price and the make seems real good quality
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Reviewed in the United States on June 3, 2026

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