PH 5013 HK-HZ Red Motor Competition Header
Pacemaker_ADL PH 5013 HK-HZ Red Motor Competition Header — fits Holden HG HJ HK. Part #PH5013_TDF_TDR. $933.21 from Pacemaker. Australian stock, full warranty.
Category: Extractors and headers

Part specs
- SKU
- PH5013_TDF_TDR
- Supplier
- Pacemaker
- Category
- Extractors and headers
- RRP
- $933.21 AUD
- Brand
- Pacemaker_ADL
- Vehicle fitment
- Holden HG HJ HK
- Stock status
- UNKNOWN
- Source ID
- PACEMAKER_PH5013_TDF_TDR
Workshop note
PH 5013 HK•HZ Red Motor Competition Header (SKU: PH5013_TDF_TDR) — Pacemaker Australia Product Overview Serious about performance? The PH 5013 HK•HZ Red Motor Competition Header delivers the flow, tone, and build quality your Holden HG HJ HK deserves, backed by Pacemaker's reputation for excellence. Manufactured by Pacemaker_ADL and available through Pacemaker, the PH 5013 HK•HZ Red Motor Competition Header represents the gold standard in aftermarket exhaust technology. Every component — from the CNC•machined flanges to the internally baffled mufflers — is engineered to reduce backpressure, improve exhaust gas velocity, and deliver a measurable increase in both power and torque. Key Features & Benefits • Dynamically tuned mufflers deliver an aggressive note under load with minimal cabin drone • CNC•machined flanges and precision TIG welding for leak•free, factory•like fitment • High•flow catalytic converters (where applicable) meet emissions standards without choking flow Vehicle Fitment & Installation Designed as a direct replacement for the Holden HG HJ HK, the PH 5013 HK•HZ Red Motor Competition Header uses all OEM mounting locations and includes every bracket, gasket, and clamp needed for a straightforward installation. Professional installation is recommended but experienced home mechanics can complete the job in 2•4 hours on a hoist. Performance Benefits Beyond the immediate horsepower and torque gains, upgrading to the PH 5013 HK•HZ Red Motor Competition Header delivers long•term benefits including reduced exhaust gas temperatures, improved fuel efficiency under cruise conditions, and extended turbocharger or engine life due to lower backpressure. The premium•grade materials construction ensures this is the last exhaust system your Holden HG HJ HK will ever need. Compatible Vehicles This part is designed for fitment on: Holden HG HJ HK. Supplier Information The PH 5013 HK•HZ Red Motor Competition Header is sourced from Pacemaker (pacemaker.com.au), one of Australia's leading automotive parts distributors. Every unit is backed by Pacemaker's warranty and supported by their nationwide dealer network. SKU: PH5013_TDF_TDR | RRP: $933.21 AUD | Available from Pacemaker. Where to Buy Get your PH 5013 HK•HZ Red Motor Competition Header today from Pacemaker. Priced at $933.21 RRP with fast Australian shipping and full warranty coverage. Whether you're building a weekend warrior or upgrading your daily driver, this is the exhaust system that delivers.
Fitment support across the Illawarra
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Book the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
