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Description
Manta | Extractor Kit 51mm 2 Bolt Flange | Holden HQ–HZ Kingswood Premier GTS 454 V8 Sedan Ute Panel Van 1971–1980Performance Extractor Kit 51mm 2 Bolt Flange Suits Holden HQHZ Kingswood, Premier, GTS 454 V8 Sedan, Ute, Panel Van (19711980) Install big block power on your classic Holden with Mantas 51mm Extractor Kit. Designed for HQHZ series Kingswood, Premier, and GTS with 454 V8, this kit features 2 bolt flanges and heavy duty construction. Note: DIY fitment some modifications and welding may be required. Warranty Stainless Steel Systems 10 years Aluminised
Performance Extractor Kit 51mm 2 Bolt Flange – Suits Holden HQ–HZ Kingswood, Premier, GTS 454 V8 Sedan, Ute, Panel Van (1971–1980)
Install big-block power on your classic Holden with Manta’s 51mm Extractor Kit. Designed for HQ–HZ series Kingswood, Premier, and GTS with 454 V8, this kit features 2 bolt flanges and heavy-duty construction. Note: DIY fitment – some modifications and welding may be required.
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: 51mm primary pipes, 2 bolt flange – for maximum flow on 454 V8
- Material: Heavy-duty construction for classic Holden durability
- Fitment: Direct fit for HQ–HZ Kingswood, Premier, GTS V8 (DIY installation – may require mods)
Technical Specifications
- Brand: Manta
- Part Number (SKU): MKHN0466
- System Type: Extractor Kit
- Flange Size: 51mm, 2 Bolt
- Material: Heavy Duty Steel
Vehicle Fitment Information
| Make | Model | Years | Body | Engine |
|---|---|---|---|---|
| Holden | Kingswood, Premier, GTS | 1971–1980 | Sedan | 454 V8 HQ–HZ Sedan |
| Holden | Kingswood, Premier, GTS | 1971–1980 | Ute, Panel Van | 454 V8 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
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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