SKU: 85476608708

XForce | Twin 3" Varex Valved Cat-Back Exhaust | Holden VU VY VZ V8 Ute 2000–2006 | E4-HV09VMK-CBS

Sale price$647.60 Regular price$719.55
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Description

XForce | Twin 3" Varex Valved Cat-Back Exhaust | Holden VU VY VZ V8 Ute 2000–2006 | E4-HV09VMK-CBSXForce Twin 3" Varex Valved Performance Cat Back System Holden V8 Ute VU to VZ E4 HV09VMK CBS Experience unparalleled performance and flexibility with the XForce Twin 3" Cat Back System featuring Varex Valved technology, specifically designed for LS1 powered Holden VU, VY, and VZ Utilities. This high flow system is precision crafted from raw finish 409 stainless steel to withstand the demands of high performance V8 driving. Featuring massive twin 3"

XForce Twin 3" Varex Valved Performance Cat-Back System - Holden V8 Ute VU to VZ - E4-HV09VMK-CBS

Experience unparalleled performance and flexibility with the XForce Twin 3" Cat-Back System featuring Varex Valved technology, specifically designed for LS1-powered Holden VU, VY, and VZ Utilities. This high-flow system is precision-crafted from raw-finish 409 stainless steel to withstand the demands of high-performance V8 driving. Featuring massive twin 3" mandrel-bent pipework and two center straight-through mufflers, this system is engineered to maximize exhaust gas velocity and engine breathing. What sets this system apart is the integrated Varex rear muffler technology, allowing you to customize your exhaust volume on the fly. Seamlessly switch between a quiet, refined street tone and a deep, aggressive V8 roar at the touch of a button. Finished with twin 3" tips, this system is the ultimate choice for those who demand performance, versatility, and a polished aesthetic for their Holden Ute or Maloo.

What's in the Box?

  • 1x Twin 3" Center Section with Straight-Through Mufflers
  • 1x Polished Stainless Steel Varex Valved Rear Muffler Section
  • 1x Varex Control Kit (Wiring, Control Box, and Remote)
  • 2x 3" Exhaust Tips
  • Installation Gaskets & Hardware

Features:

This product offers the following high-performance features:

  • Varex Adjustable Sound: Electronically controlled valves allow you to adjust the exhaust note from a subtle street volume to a wide-open race growl.
  • Twin 3" Mandrel-Bent Tubing: Provides maximum exhaust flow for high-horsepower LS1 engines.
  • Raw 409 Stainless Steel: A robust and heat-resistant material choice that ensures long-term structural integrity.
  • Straight-Through Center Mufflers: Designed to offer minimal restriction while smoothing out the V8 engine pulses.
  • Polished Varex Rear Section: Combines the durability of 409 steel with a high-luster polished finish on the Varex mufflers and tips.

Specifications:

  • Make: Holden / HSV
  • Model: Commodore Ute / Maloo
  • Series: VU / VY / VZ
  • Engine: 5.7L LS1 V8
  • Part Number: E4-HV09VMK-CBS
  • Material: 409 Stainless Steel (Raw Finish)
  • Diameter: Twin 3" (76mm)
  • Muffler Type: Varex Valved (Electronic)

Important Information

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

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
HOLDEN
HOLDEN COMMODORE 12/2000 01/2002 Ute VU 5.7L LS1 V8 SS RWD
HOLDEN COMMODORE 12/2000 09/2002 Ute VU 5.7L LS1 V8 All Variants RWD
HOLDEN COMMODORE 09/2002 12/2003 Ute VY 5.7L LS1 V8 SS RWD
HOLDEN COMMODORE 09/2002 12/2004 Ute VY 5.7L LS1 V8 S RWD
HOLDEN COMMODORE 09/2002 08/2004 Ute VY 5.7L LS1 V8 All Variants RWD
HOLDEN COMMODORE 08/2003 12/2004 Ute VY 5.7L LS1 V8 SS RWD
HOLDEN COMMODORE 08/2004 12/2006 Ute VZ 5.7L LS1 V8 SS | SSZ RWD
HOLDEN COMMODORE 09/2004 02/2006 Ute VZ 5.7L LS1 V8 All Variants RWD

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

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: 85476608708

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Edmond Ilunga Kaninda
Phoenix, US
★★★★★ 5
Excellent engine oil
Size: 5 Quarts, Size: 5 Quarts
This is the best oil that I ever used.I have used it in my Toyota Noah 2006-2007 model…The engine is as quiet as new…wanted to see how it would perform.It has clocked 3,500km.This is good and have recommended to my friends and family
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Reviewed in the United States on May 23, 2026
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Dawn S.
Natrona Heights, US
★★★★★ 5
Top-tier engine protection that runs quiet and smooth
Size: 5 Quarts
I’ve used Castrol EDGE in a couple of our vehicles and always come back to it for consistent performance. It extends the time between oil changes and holds up well under both daily driving and highway mileage. We don't "extend the time" though. It's changed, on the dot, every time. The consistency and quality of the oil's condition at change, though, is easily able to be seen that it would go for much longer. Engine runs quieter, and I’ve noticed better fuel efficiency over time compared to conventional oil. Whether that's how attentively I drive and watch the mileage meter on the dash or the oil - is up for debate ;) It doesn’t burn off as quickly either, which is great if you’re keeping an eye on long-term engine health. The bottle design pours cleanly with a smart spout, which saves unnecessary messes in the garage. Pros: Strong wear protection and long-lasting Improves engine quietness Easy-pour design Tip: Use it with a high-quality oil filter for maximum benefit don’t skimp on either part and you'll be golden.
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Reviewed in the United States on June 26, 2025
E
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Eric C.
West Palm Beach, US
★★★★★ 5
Excellent choice for long oil change intervals.
Size: 1 Quart, Pack of 6
I'm a former dealership mechanic and for years I used whatever we had in the bulk tank which was usually Valvoline conventional. My last job was at a German car dealership. Castrol was the oil recommended by the German manufacturers and that's when I started using Castrol. In my experience Castrol is an excellent oil. My 2014 Ford just rolled over 242,000 miles and even with factory 10,000 mile oil change intervals, from what I can see through the oil fill the top end of the engine is still clean. I've never had to remove the valve cover. It's using about a quart between oil 10,000 mile oil changes which is great because when it was new it used about a 1/2 quart between changes.
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Reviewed in the United States on January 28, 2026
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Doraiky
Houston, US
★★★★★ 5
Bueno
Size: 5 Quarts
Bueno
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Reviewed in the United States on June 3, 2026
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E.B.
Chelsea, US
★★★★★ 5
switched from Mobil 1
Size: 5 Quarts
always used Mobil 1, my 2003 accord v6 always burned a little bit of oil, switched to this and it barely burns any at all now. will continue to use this from now on.
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Reviewed in the United States on April 27, 2026

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