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Celebrating Holden’s Legacy

AustralianHolden.com is your dedicated home for accurate specifications, model histories, maintenance guides, and enthusiast‑focused information covering Australia’s most iconic vehicles. From the earliest 48‑215 models through to the final VF Commodores, we document the cars that shaped generations of Australian motoring.

Our mission is simple: to be the most trusted and comprehensive Holden resource online — built for owners, restorers, collectors, and fans who want reliable information without the guesswork. If you are new to the site, start here.

Australian Holden Part Finder

HQ Holden Monaro HQ

1971–1974 · Coupe
These are the parts we have for this exact vehicle. Not your vehicle? Change it

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Your vehicle: HQ Holden Monaro HQ Change
Years 1971–1974
Body Coupe
Doors 2
Seats 5

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Exhaust

Component Position Part Number Brand Specification Diameter Material Quantity Notes
Exhaust Header / Extractor Front GEN090E-1
Fits 104 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: GEN090E-1

Genie Headers 6-cylinder red motor — Steel 1 Performance Exhaust catalogue
Exhaust Header / Extractor Front PH5027
Fits 105 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: PH5027

Pacemaker Red 6-cylinder dual header — Steel 1 Performance Exhaust catalogue
Exhaust Header / Extractor Front HU230STM
Fits 71 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: HU230STM

Hurricane Headers 253/308 V8 — Mild steel 1 Performance Exhaust catalogue
Exhaust Header / Extractor Front GEN413E-1
Fits 71 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: GEN413E-1

Genie Headers 253/308 V8 — Steel 1 Performance Exhaust catalogue
Exhaust Manifold Gasket Front DSF002
Fits 112 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: DSF002

Viper Red motor 138/149/161/173/186/202 — Gasket 1 Performance Exhaust catalogue
Exhaust Manifold Gasket Front DSF009AX2
Fits 75 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: DSF009AX2

Viper Holden V8 253/308 — Gasket 1 Performance Exhaust catalogue
Exhaust Manifold Gasket & Bolt Kit Front DSF009AX2KIT
Fits 70 vehicles
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Vehicle: HQ Holden Monaro HQ    Part: DSF009AX2KIT

Viper Holden V8 253/308 — Gasket + hardware 1 Performance Exhaust catalogue
Browse by make/series

Explore Holden by Model Series

Find detailed specifications, common issues, restoration tips, and historical insights for your favourite Holden era.

Early Holdens (48‑215 to EH, 1948–1965)

The cars that started it all — Australia’s first mass‑produced vehicles and the foundation of Holden’s legacy.

H Series (HD to WB, 1965–1984)

Including Statesman and Monaro. A golden era of engineering evolution, performance, and unmistakable Australian design.

Commodores (VB to VF, 1978–2017)

The backbone of Australian motoring for four decades. Full specifications, common problems, and model‑by‑model breakdowns.

Torana (HB to UC, 1967–1980)

From humble beginnings to Bathurst legends — explore the full Torana lineage.

Gemini (TX to RB, 1975–1986)

Lightweight, economical, and beloved by generations of drivers.

Camira (JB to JE, 1982–1989)

A unique chapter in Holden’s history with plenty of quirks and stories.

Check out our Finance and Insurance hubs too

Latest Articles & Guides

Stay up to date with new content added weekly. Our articles cover maintenance, troubleshooting, restoration, and ownership advice.

About This Site

AustralianHolden.com is continuously expanding with new specifications, guides, and historical content. We aim to provide the most accurate and user‑friendly Holden information on the internet — and we’re committed to preserving the legacy of Australia’s most iconic automotive brand.

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Australian Holden participates in affiliate programs. We may earn a commission when you click through to a partner and make a purchase or enquiry. This does not affect the price you pay, and our content remains editorially independent.

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