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For Your Every Summer RSVP, with Code: SUMMER15
Description
Xforce | Twin 3" Stainless Steel Cat Back Exhaust | Holden VZ Monaro / HSV GTO 6.0L 2004–2006 | ES-HV15-CBSHolden VZ GTO 6L Twin 3" Cat Back Exhaust ES HV15 CBS Maximize the performance and acoustic profile of your 6. 0L LS2 powered VZ with the Xforce Twin 3" Cat Back System. Specifically engineered for the VZ Monaro and HSV GTO platform, this system features a massive twin 3" bore for ultimate exhaust flow. Constructed from premium 304 stainless steel with a high end brushed finish, it provides the perfect balance of show quality aesthetics and long term
Holden VZ GTO 6L Twin 3" Cat Back Exhaust - ES-HV15-CBS
Maximize the performance and acoustic profile of your 6.0L LS2 powered VZ with the Xforce Twin 3" Cat Back System. Specifically engineered for the VZ Monaro and HSV GTO platform, this system features a massive twin 3" bore for ultimate exhaust flow. Constructed from premium 304 stainless steel with a high-end brushed finish, it provides the perfect balance of show-quality aesthetics and long-term durability.
What's in the Box?
- 1x Twin 3" Intermediate Section with Straight-Through Mufflers
- 1x Rear Section with Straight-Through Resonators
- 2x 5" Polished Exhaust Tips
- All Necessary Gaskets, Nuts, and Bolts for Installation
Features:
This product offers the following high-performance features:
- Twin 3" Mandrel-Bent Tubing: Large diameter pipework ensures minimal backpressure, allowing your 6.0L V8 to breathe freely and produce maximum power.
- 304 Stainless Steel Construction: High-grade stainless steel offers superior resistance to heat and corrosion, ensuring your system lasts for years to come.
- Straight-Through Design: Features both center mufflers and rear resonators with a straight-through internal design, providing a raw, high-volume V8 bark without restriction.
- Massive 5" Tips: Finished with oversized 5-inch outlet tips on both sides, designed to fill the rear bumper cutouts for a modern and aggressive street presence.
- Brushed Finish: The pipework features a professional brushed finish for a premium look under the vehicle.
Specifications:
- Make: Holden / HSV
- Model: VZ Monaro / GTO
- Year Range: 2004 - 2006
- Engine: 6.0L LS2 V8
- Material: 304 Stainless Steel
- Pipe Size: Twin 3.0 Inch
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 ES-HV15-CBS
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HOLDEN / HSV | ||||||||
| Holden | Monaro | 2004 | 2006 | Coupe | VZ | 6.0L LS2 V8 | CV8-Z | RWD |
| HSV | GTO | 2004 | 2006 | Coupe | VZ | 6.0L LS2 V8 | Coupe GTO | 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:
- 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
4.1 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Seamless comfort
Size: Medium, Color: Black
Love the comfort and the design of the sock not have the bumps in the seam. Used to buy at the ASICS store but now can only find online.
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Reviewed in the United States on February 2, 2026
★★★★★ 5
Absolutely Essential for Any Athlete or Gym-Goer!
Size: Large, Color: (035) Steel / White / Black
I recently purchased the Under Armour Unisex-Adult Training Cotton No Show Socks 6 Pack, and I must say, they've become an indispensable part of my workout gear. Here's why these socks are a game-changer:
Comfort Above All: These socks are incredibly comfortable. Made from a blend of cotton and synthetic fibers, they provide just the right amount of cushioning without feeling bulky. Whether I'm running, lifting weights, or doing yoga, my feet feel supported yet free.
No Show, All Go: True to their name, these socks stay perfectly in place without slipping down into my shoes. This is crucial for maintaining a professional look at the gym or during sports activities. No more embarrassing sock peeks or having to constantly adjust them.
Durability: For the price, these socks hold up remarkably well. I've washed them multiple times, and they haven't lost their shape or elasticity. They've survived the rigors of both my workouts and laundry day.
Breathability: The material mix allows for excellent breathability. My feet stay dry and cool, reducing the chances of blisters or discomfort during long sessions.
Pack Value: Getting six pairs in one go is fantastic. It means I always have a fresh pair ready, which is perfect for someone like me who works out frequently.
Fit for All: These socks fit true to size and are designed to be unisex, making them a versatile choice for anyone looking to upgrade their sock game.
If you're in the market for socks that combine comfort, performance, and style, look no further. Under Armour has nailed it with these no-show socks. They've quickly become a staple in my wardrobe, and I find myself reaching for them over any other sock I own. Highly recommended for anyone serious about their fitness routine or just wanting reliable, high-quality socks.
5 out of 5 stars - These socks are a must-have!
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Reviewed in the United States on August 25, 2024
★★★★★ 5
My Husband’s Favorite Socks
Size: Large, Color: (035) Steel / White / Black
The Under Armour Unisex Training Cotton No Show Socks have become my husband’s absolute favorite socks—and he’s pretty picky about socks.
Comfortable Fit:
They’re soft, comfortable, and fit well without being too tight. They stay in place all day with no slipping or bunching.
Great for Everyday Wear:
Perfect for workouts, walking, and everyday use. They provide just the right amount of cushioning without feeling bulky.
Durable & Long-Lasting:
These hold up really well through regular wear and washing. They keep their shape and don’t wear thin quickly.
Reliable Under Armour Quality:
You can tell they’re well made. Consistent quality that matches what you expect from Under Armour.
Overall Impression:
When someone has a favorite sock and keeps reaching for it, that says everything. These are comfortable, durable, and dependable.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026