SKU: 20399803211

Pacemaker 3" Exhaust System with Tuned Headers for Holden VY II VZ Sedan 5.7L V8 2003–2006 - PP5363-55

Sale price$1815.08 Regular price$2016.76
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Description

Pacemaker 3" Exhaust System with Tuned Headers for Holden VY II VZ Sedan 5.7L V8 2003–2006 - PP5363-55Pacemaker 1 7 8" Tuned Headers and 3" Full System for Holden VY Series 2 VZ Sedan PP5363 55 Unlock the peak performance potential of your Gen III 5. 7L LS1 V8 with the Pacemaker Sport Systems premium full exhaust solution. Specifically engineered for the Holden VY Series 2 and VZ Sedan, this high flow system provides a comprehensive upgrade from the cylinder head to the tailpipe. This kit features high performance 1 7 8" primary tuned headers and a

Pacemaker 1 7/8" Tuned Headers and 3" Full System for Holden VY Series 2 - VZ Sedan - PP5363-55

Unlock the peak performance potential of your Gen III 5.7L LS1 V8 with the Pacemaker Sport Systems premium full exhaust solution. Specifically engineered for the Holden VY Series 2 and VZ Sedan, this high-flow system provides a comprehensive upgrade from the cylinder head to the tailpipe. This kit features high-performance 1 7/8" primary tuned headers and a massive 3" mandrel-bent exhaust system, designed to maximize exhaust scavenging and flow velocity. As Australia’s leading manufacturer, Pacemaker ensures a deep, aggressive V8 signature note without the intrusive cabin drone. Note: Fits Holden VY Series 2 and VZ Sedan models (2003–2006) equipped with the 5.7L LS1 V8 engine.

Features:

Precision-engineered in Australia to deliver the ultimate balance of flow efficiency and high-output sound for the LS1 powered Commodore platform.

  • System Setup: Complete Header-to-Tailpipe performance system including high-flow cats.
  • Header Design: 1 7/8" primary tuned headers optimized for superior scavenging and mid-to-high range power.
  • Material Quality: Manufactured from premium Exhaust Grade 409 Stainless Steel for superior thermal resistance.
  • Sound Control: Incorporates Pacemaker's V-Tex technology to eliminate drone while maintaining a sporty note.
  • Muffler Technology: Signature Double Skinned 409 Stainless Steel Mufflers for increased strength and refined acoustics.
  • Hanger Integration: Direct bolt-on installation utilizing existing factory mounting points.
Product Specifications for PP5363-55
Brand Pacemaker Sport Systems Part # / SKU PP5363-55
Product Type Headers & Full Exhaust System System Configuration 3" System with 1 7/8" Headers
Material 409 Grade Stainless Steel Pipe Size 3" (76mm)
Fitment Type Direct Bolt-On Body Style Sedan
Engine Compatibility 5.7L LS1 V8 Country of Manufacture Australia

Important Notes:

  • Specifically engineered for Holden VY Series 2 and VZ Sedan models (2003–2006).
  • System scope: Includes 1 7/8" tuned primary headers, 3" high-flow catalytic converters, and a full 3" mandrel-bent cat-back.
  • Designed as a clean bolt-on assembly, retaining factory mounting points and hangers.
  • Ensure all compatibility metrics (Gen III 5.7L LS1 V8 and Sedan body style) are confirmed before ordering.
  • Professional automotive technician installation is highly recommended to secure optimal bracket clearances.

Important Information

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

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
HOLDEN
Holden Commodore 2003 2006 Sedan VY II / VZ 5.7L LS1 V8 V8 Models RWD
Warranty Information
Product Warranty Period
Pacemaker Headers Two (2) years.
Pacemaker King Brown 4x4 Exhaust Five (5) years.
Pacemaker Sports Exhaust Systems Five (5) years.
Fabrication Products 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: 20399803211

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Clint
Boise, US
★★★★★ 5
Great socks!
Size: Large, Color: (001) Black / Black / White
These fit true to size. Good socks.
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Reviewed in the United States on February 23, 2026
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PETER CROWE
Fort Morgan, US
★★★★★ 5
Great for walking all day at work as well
Size: X-Large, Color: (001) Black / Black / White
I walk approximately 10 miles a day at work, in a manufacturing setting. On concrete with steel toe shoes. My feet have been begging me to change from the socks that I have worn for years. I have worn these other name brand socks for probably 10 years. So, change was obviously something I had to be pushed into. I got on Amazon and searched for training socks. I read the description. Glanced at the reviews. I decided to move forward with purchasing these. I could not have been happier. My feet began feeling better immediately. And the priced was very reasonible.
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Reviewed in the United States on April 12, 2026
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jcolis
Chelsea, US
★★★★★ 5
You have one pair of feet. Treat them kindly with a pair of UA socks
Size: Large, Color: (100) White / White / Black
Soft and tough. Easy on the feet. Nice fit prevents sore spots and blisters.
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Reviewed in the United States on December 3, 2025
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Glass
West Palm Beach, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026
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Lauren
New York, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
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Reviewed in the United States on April 19, 2025

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