SKU: 85476608708

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

$647.60 $719.55
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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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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4.5 ★★★★★
Based on 1276 reviews
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Product Reviews
J
Verified Purchase
jennifer Millage
Pawtucket, US
★★★★★ 5
Extremely hard and durable
Color: Blue
These are very hard , but my puppy lives them and my large dog can't tear them up, so that is a huge plus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jazzlyn McClure
Pawtucket, US
★★★★★ 5
Large breed approved
Color: Blue
these incredible aggressive chew toys – they've seriously been a game-changer for my pups! I know it's a bit late, but better late than never, right? I've got a couple of power chewers at home, a Rottweiler and a Labrador, and anyone with big dogs knows the struggle of finding toys that actually last. These bad boys have been in constant rotation for over a year now, and I'm genuinely impressed by their resilience. They're incredibly tough! Funnily enough, we originally had three, but now we're down to just one. The others aren't broken, though – I'm pretty sure my dogs just loved them so much they've hidden them away in some secret stash, as they tend to do with their favorite treasures! Beyond just being durable, these toys have been a massive help with their training. They’re fantastic for redirecting all that enthusiastic chewing away from my furniture and shoes, which, let's be honest, is a huge win for any pet parent! Considering how long they've held up to some serious chomping, the price point is absolutely spot on. You definitely get great value for your money.watch your toe they are heavy. If you've got a dog that's a champion chewer, you absolutely need to try these out. They're a lifesaver!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Christine Petrowsky
Grantham, US
★★★★★ 5
Great all around
Color: Blue
We have 4 dogs, lab, pit bull, golden retriever, great dane, I bought 4 sets, they are constantly played and chewed on, and are still around everywhere, great to chew on and play with
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jan Keene
Charlottesville, US
★★★★★ 5
Durable chew toy.
Color: Blue
My dog loves these. She chews on them a lot. She seems to like the different shapes. She is part Pit and an aggressive chewer. These chew toys last a long time. And I love the three pack so if we lose one, we always have a spare.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jay
New York, US
★★★★★ 4
Decent durability for the price
Color: Blue
Bought a bunch of these for a dog shelter and have to say - decent for the price of you have aggressive chewers. All of the toys are still going 6+ months later, even with the strongest jawed pitty mix. Does get torn up at the ends but can easily be sanded down for a longer lasting toy, unlike some other hard toys with material not meant for sanding. The antler and ring seem to be favorites. The antler even has a divot so you can put soft treats in it or peanut butter and freeze it for a more interactive experience. Some came with a strong beef/liver smell but not overwhelming or off-putting. They are hefty without being too heavy, less likely to damage floors. Overall a good purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026

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