Pacemaker | Tri-Y Headers | Holden Commodore VB-VS LS1 LS2 LS3 Engine Swap | PH5345-3 L/R
SKU: 93292221174

Pacemaker | Tri-Y Headers | Holden Commodore VB-VS LS1 LS2 LS3 Engine Swap | PH5345-3 L/R

Sale price$588.77 Regular price$654.19
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Description

Pacemaker | Tri-Y Headers | Holden Commodore VB-VS LS1 LS2 LS3 Engine Swap | PH5345-3 L/RPacemaker Tri Y Headers Holden Commodore VB VS LS Engine Swap PH5345 3 L R Simplify your high performance engine conversion with these specialized Pacemaker Tri Y headers. Purpose built for LS1 (Gen III), LS2, and LS3 (Gen IV) engine swaps into VB through VS Commodore models, these headers provide the essential clearance and flow required for 5. 7L to 6. 2L powerplants. Note: Designed specifically for use with Manual Steering Racks and Power Steering

Pacemaker Tri-Y Headers - Holden Commodore VB-VS LS Engine Swap - PH5345-3 L/R

Simplify your high-performance engine conversion with these specialized Pacemaker Tri-Y headers. Purpose-built for LS1 (Gen III), LS2, and LS3 (Gen IV) engine swaps into VB through VS Commodore models, these headers provide the essential clearance and flow required for 5.7L to 6.2L powerplants. Note: Designed specifically for use with Manual Steering Racks and Power Steering K-frames in VB-VK models.

Features:

This product offers the following high-performance features:

  • Large 3" (76mm) Outlet: Optimized for high-displacement LS engines, ensuring maximum exhaust flow and reduced backpressure.
  • Engine Swap Integration: Precision-engineered to fit the tight engine bays of early Commodores while accommodating the LS engine block.
  • Tri-Y Design: Balance of low-end torque and high-end power, making it perfect for performance street builds and cruisers.
Product Specifications for PH 5345-3
Feature Value Feature Value
Part # PH 5345-3 Gasket DSF 138
P/Steering Yes Primary Pipe 1¾" (44mm)
Air Con Yes Secondary Pipe 2" (51mm)
Oxy Sen Yes Outlet 3" (76mm)
E.G.R N/A Y Branch N/A
Fitting Time 5 Hrs Design Tri-Y

Important Notes:

  • VB-VK Commodore with Manual Steering Rack and Power Steering K-frame Only.
  • To guarantee fitment, we recommend using "Tuff Mount" engine mounts, crossmember, and starter motor relocation kits.
  • Specifically for LS Engine conversions (LS1, LS2, LS3).

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 PH5345-3 L/R
Make Model From To Body Series Engine Variant Drivetrain
HOLDEN
Holden Commodore 1978 1997 Sedan / Wagon / Ute VB, VC, VH, VK, VL, VN, VP, VR, VS 5.7L, 6.0L, 6.2L LS V8 Manual & Auto 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: 93292221174

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4.6 ★★★★★
Based on 1391 reviews
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Product Reviews
A
Verified Purchase
Antonia
Massapequa, US
★★★★★ 5
Good shelving decor
Color: Black
Easy to install and perfect for a corner display of Disney decor. They are lightweight, so we didn't put anything heavy on them, but the brackets seem sturdy enough that we could probably put something moderately weighty on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
M
Verified Purchase
Monica
Waukegan, US
★★★★★ 5
GREAT BUY
Color: Natural Wood
LOVE these shelves! Got them for each side of the bed to put books. Really elevates the room, and is cuter than just a simple straight book shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
C
Verified Purchase
Chris K.
Fort Morgan, US
★★★★★ 3
Not made well
Color: Natural Wood
Not made well. Wood had some warping. Only 2 screws per bracket. Not very sturdy.
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Reviewed in the United States on September 19, 2025
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Quality shelves. Easy to hang.
Color: Natural Wood
Hung them in my daughters room and she loves them. Easy to install but quality wood doesn't feel or look cheap. Will buy again for other rooms.
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Reviewed in the United States on January 13, 2026
J
Verified Purchase
JRay
Lexington, US
★★★★★ 5
Eye pleasing shelves with the ability to hold weight
Color: Light Brown, Size: 4
Great set of 4 wood floating shelves. I used these to hold precon decks and other commander decks for magic the gathering cards. Though they are on the smaller size, they still fit up to 4 commander boxes side by side and and withhold double that if I stack the boxes. I am very impressed by the quality and how much weight each shelf can hold. The brackets to hang them make the shelves even more sturdy. The shelves are very pleasing on the eyes and the wood color is very natural. The shelves were simple to hang by one person. They look very stunning and of great value. They hold all kinds of items and function perfect as a shelf and look wonderful as a form/type of wall decoration even without items on the shelves. Overall I’m very happy with this purchase and I will be buying more of these shelves soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025

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