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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
XForce | Twin 3" Varex Valved Cat-Back Exhaust | HSV Gen-F Maloo LSA V8 2013–2017 | E4-VF41-VMK-CBSXForce Twin 3" Varex Valved Performance Cat Back System HSV VF Maloo E4 VF41 VMK CBS Elevate your HSV VF Maloo's performance with the premium XForce Cat Back System. Expertly crafted from raw 409 grade stainless steel, this high performance system features massive twin 3" mandrel bent piping for unrivaled power optimization and exhaust scavenging. The dual hot dog center section produces a commanding, raw exhaust note that captures attention, while
XForce Twin 3" Varex Valved Performance Cat-Back System - HSV VF Maloo - E4-VF41-VMK-CBS
Elevate your HSV VF Maloo's performance with the premium XForce Cat-Back System. Expertly crafted from raw 409-grade stainless steel, this high-performance system features massive twin 3" mandrel-bent piping for unrivaled power optimization and exhaust scavenging. The dual hot dog center section produces a commanding, raw exhaust note that captures attention, while integrated slip joints allow for tailored fitment adjustments. This system is specifically designed to adapt to your factory bumper tips, preserving the authentic HSV aesthetic. Experience the ultimate blend of power and control with integrated Varex muffler technology, allowing you to switch between a refined street purr and an aggressive track-ready growl at the touch of a button via the included key fob remote.
What's in the Box?
- 1x Twin 3" Center Section with Dual Hot Dogs
- 2x Varex Valved Oval Rear Mufflers
- 1x Varex Control Kit (Wiring, Control Box, and Remote)
- Installation Gaskets & Hardware
Features:
This product offers the following high-performance features:
- Varex Valved Technology: Electronically controlled valves allow for on-demand sound customization from the driver's seat.
- Twin 3" Mandrel-Bent Tubing: Provides maximum flow for high-output LS3 and LSA engines, reducing backpressure for increased horsepower.
- Raw 409 Stainless Steel: Durable and heat-resistant construction designed for long-term reliability in performance driving conditions.
- Dual Hot Dog Center: Specifically tuned to deliver a deep, resonant V8 soundtrack while smoothing out engine pulses.
- Factory Tip Compatibility: Ingeniously engineered to connect to your existing HSV factory bumper tips for a seamless look.
Specifications:
- Make: HSV
- Model: Maloo
- Series: Gen-F / Gen-F2 (VF)
- Engine: 6.2L LS3 / LSA V8
- Part Number: E4-VF41-VMK-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
- Note: This system does not include exhaust tips as it is designed to adapt to the factory bumper-mounted tips.
- Installation Note: Electrical wiring is required to power the Varex muffler motors. Professional installation is recommended.
Vehicle Applications:
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HSV | ||||||||
| HSV | MALOO | 2013 | 2017 | Ute | Gen-F / Gen-F2 | 6.2L LS3 / LSA V8 | R8 / LSA | 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
4.2 ★★★★★
Based on 1526 reviews
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Product Reviews
★★★★★ 5
They’re fantastic!!!!
Size: X-Large, Color: Multicoloured E-(5-pack)
My clothing size is 16/18 and XL. Even though Amazon suggested a size XXL, I ordered my normal XL and they fit perfectly.
The fabric for this style is 92% bamboo viscose and is amazingly soft and almost silky feeling. I had ordered a different boy short in this brand but they were 80% bamboo viscose and the fabric was significantly heavier. I returned those and ordered these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Genuinely comfortable and practical for everyday wear
Color: A-5pack, Size: Large, Color: A-5pack, Size: Large
I am very impressed with the FINETOO Boyshort Underwear for Women. These are extremely comfortable, even after wearing them all day. The cotton material is soft, breathable, and feels great against the skin without causing irritation.
The cut is well designed and offers full coverage that stays in place without riding up. They are very wearable for everyday use, whether lounging, working, or running errands. I also appreciate that they do not create noticeable panty lines, which makes them easy to wear under different types of clothing, including leggings and jeans.
Durability has been excellent so far. I have washed them multiple times, and they have not shown any signs of wear, stretching, or fading. The stitching has held up well, and the fabric still feels just as comfortable as when they were new.
The color variety in the pack is another plus. The colors are cute, practical, and easy to mix into a regular underwear rotation.
Overall, these boyshorts check all the boxes for comfort, durability, and everyday wearability. I would definitely recommend them to anyone looking for reliable, full coverage cotton underwear.
A few are missing from my screenshot as I had already worn them!
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Made with quality
Color: A-5pack, Size: Small
I ordered a pack of these sometime last year and they have lasted. They r made with quality stitching & the material isnt smothering. These ain’t gonna make your cat stank on a hot day, they r breathable. Sorry didn’t know how else to get that point across. But I just ordered 2 more packs. They r aslo comfortable and don’t feel tight, smothering, or itchy. The material is very comfortable against my skin. The tag is on the left, so when u hold them up u can tell which side is the front and back. They cover enough & form to your body so they r also cute and flattering. They do leave some cheek exposed, for me anyway. These also don’t bunch up & cause wedgies. They stay in place. I have a physical job so I move around a lot, & clean house a lot, & these don’t move around at all. Small fits me perfectly & they do stretch. I’m petite but curvy. I wear cotton leggings & layers frequently, for my job in a cold room, and you can’t c these panty lines thru the cotton leggings. These r also kinda low cut, and they sit below my belly button. These ain’t gonna hold in a fupa or anything, but they do compliment natural curves. I’d leave a pic but not for free 😉
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Reviewed in the United States on September 21, 2025
★★★★★ 5
Underwear for sensitive, soft and comfortable skin
Color: A-5pack, Size: Small, Color: A-5pack, Size: Small
I really like them for their soft fabric and comfort, I washed them and I thought they were going to get bigger, but they were left intact, they are made with cotton I am of sensitive skin and it worked for. I asked for others of the same brand, but they are different style, they are beautiful they are not rolled up. size S.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 4
Good value
Color: C-5pack, Size: Large
These are good panties for the price but I don't love that they don't have a tag or something printed to know which is the back and front. You can tell once you put them on but that's a bit annoying when you get it wrong. Not a super big deal though. They are comfortable and pretty true to size. They look just as pictured. Definitely worth the price that I paid and I would buy them again. Very lightweight and comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
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