SKU: 11475209163

Pacemaker | Tri-Y Engine Swap Exhaust Headers | Holden Commodore VB–VK 5.0L EFI 304 | PH5600 L/R

Sale price$487.13 Regular price$541.26
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Description

Pacemaker | Tri-Y Engine Swap Exhaust Headers | Holden Commodore VB–VK 5.0L EFI 304 | PH5600 L/RPacemaker Tri Y Engine Swap Exhaust Headers Holden Commodore VB VK 5. 0L EFI PH 5600 L R Perform a professional V8 swap with these high performance Pacemaker Tri Y exhaust headers. Specifically designed for Holden Commodore VB, VC, VH, and VK models being fitted with the 5. 0L VN VT (304) EFI motor or a 308 block with EFI heads. These headers utilize a Tri Y design to maximize low to mid range torque, providing the perfect balance of performance and

Pacemaker Tri-Y Engine Swap Exhaust Headers - Holden Commodore VB-VK 5.0L EFI - PH 5600 L/R

Perform a professional V8 swap with these high-performance Pacemaker Tri-Y exhaust headers. Specifically designed for Holden Commodore VB, VC, VH, and VK models being fitted with the 5.0L VN-VT (304) EFI motor or a 308 block with EFI heads. These headers utilize a Tri-Y design to maximize low-to-mid range torque, providing the perfect balance of performance and clearance for your early Commodore V8 conversion.

Features:

This product offers the following high-performance features:

  • Tri-Y Header Design: Optimized to deliver superior exhaust scavenging and increased torque, ideal for street and performance EFI builds.
  • Versatile Fitment: Engineered to accommodate a wide range of popular gearbox options used in V8 engine swaps.
  • High-Flow Pipes: Features 1⅝" (41mm) primary pipes and 1⅞" (48mm) secondaries for efficient exhaust flow.
  • Full Accessory Support: Compatible with Power Steering and Air Conditioning systems for a comfortable performance build.
Product Specifications for PH 5600 L/R
Feature Value Feature Value
Part # PH 5600 Gasket DSF 63
P/Steering Yes Primary Pipe 1⅝" (41mm)
Air Con Yes Secondary Pipe 1⅞" (48mm)
Oxy Sen Yes Outlet 2¼" (57mm)
Fitting Time 3 Hrs Design Tri-Y Design

Important Notes:

  • K-Frame Fitment: These headers will NOT fit with a manual steering K-frame.
  • VL Fitment: Compatible with VL models when used with a VN-VS steering rack.
  • Gearbox Compatibility: Confirmed fitment for Australian 4-speed, VN-VS 5-speed, Getrag 5-speed, Trimatic, Turbo 350/400/700, Ford Top Loader, and Toyota Supra 5-speed (with Hatfield components).

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for PH 5600
Make Model From To Body Series Engine Variant Drivetrain
HOLDEN (ENGINE SWAP)
Holden Commodore 1978 1986 Sedan / Wagon VB-VC-VH-VK 5.0L VN-VT 304 EFI Engine Swap RWD
Holden Commodore 1986 1988 Sedan / Wagon VL 5.0L VN-VT 304 EFI With VN-VS Rack RWD
Warranty Information
Product Warranty Period
Pacemaker Headers Two (2) years.
Pacemaker King Brown 4x4 Exhaust systems Five (5) years.
Pacemaker Sports exhaust systems Five (5) years.
Fabrication products and accessories One (1) year.

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: 11475209163

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Saphire
Waukegan, US
★★★★★ 5
Great deal!
Size: 1000 Teaspoons
I can’t believe I snagged this deal. It’s a great price for so many spoons and they are the perfect size and thickness
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Reviewed in the United States on May 26, 2026
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Amazon Customer
San Leandro, US
★★★★★ 1
Extremely poor quality. Too flexible!
Size: 1000 Teaspoons
Poor quality, flimsy, barely strong enough to stir my coffee. Not strong enough to use for eating even semi-solid food. Too much flex!
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Reviewed in the United States on March 2, 2026
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Joni Hall
Fort Morgan, US
★★★★★ 5
Love it
Size: 1000 Teaspoons
Hakia, love.It still have a quite a bit
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Reviewed in the United States on May 19, 2026
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Brendan
Carnegie, US
★★★★★ 5
Strong and Durable, Great for Large Garbage Cans
Scent: Unscented, Size: 50 Count (Pack of 1)
I’ve got a large garbage can for a big family, and in the past, every other brand of bag I tried would always slip down when filling it, turning trash day into a messy nightmare. I finally decided to look for a heavy-duty, extra-large bag and found these 30-gallon Glad bags—and I’m glad I did. I even tested three different brands to see which one I liked best, and these came out on top by far. They’re rip-resistant, strong, and extra roomy, making them perfect for a busy household. Even if they’re a little more expensive than other bags, the durability and reliability make them totally worth the extra cost. No more wrestling with sagging trash bags!
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Reviewed in the United States on February 10, 2026
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Jamie
Lexington, US
★★★★★ 5
Been Using These for Years
Scent: Unscented, Size: 50 Count (Pack of 1)
I have been using these Glad 30 gallon ForceFlex trash bags for years and they never disappoint. The black color looks clean, they are thick and strong, and the unscented option is perfect if you do not want artificial smells. They hold up well with heavy trash, resist leaks, and the drawstrings make them easy to tie and carry. Great quality and worth the price.
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Reviewed in the United States on January 24, 2026

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