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For Your Every Summer RSVP, with Code: SUMMER15
Description
XForce | Twin 3" Cat Back Exhaust | HSV VE-VF Clubsport GTS Senator | Raw 409 Stainless | E4-VF73GTS-CBSXForce Twin 3" Cat Back Exhaust System HSV VE & VF Sedan Wagon E4 VF73GTS CBS Transform your HSV with the XForce Twin 3" Cat Back System. Proudly Crafted from Raw 409 Stainless Steel and fully performance engineered, this high quality exhaust system features dual hot dog center sections, providing an aggressive and commanding exhaust note that turns heads. Designed with a slip joint for easy adjustability, it ensures a perfect fit every time. This
XForce Twin 3" Cat Back Exhaust System - HSV VE & VF Sedan/Wagon - E4-VF73GTS-CBS
Transform your HSV with the XForce Twin 3" Cat Back System. Proudly Crafted from Raw 409 Stainless Steel and fully performance engineered, this high-quality exhaust system features dual hot dog center sections, providing an aggressive and commanding exhaust note that turns heads. Designed with a slip joint for easy adjustability, it ensures a perfect fit every time. This system is specifically designed to utilize the factory bumper tips to maintain a sleek, integrated appearance.
What's in the Box?
- Twin 3" Raw 409 Stainless Steel Pipework
- Twin Hot-Dog Style Center Resonators
- Dual Oval Rear Mufflers
- Adjustable Slip Joint Section
- All Required Gaskets and Installation Hardware
Note: This system integrates directly into the factory bumper tip outlets.
Features:
Built for durability and high-performance sound, this cat back system offers the following features:
- Twin 3" Mandrel-Bent Piping for maximum exhaust gas flow and performance
- High-Quality Raw 409 Grade Stainless Steel for long-lasting durability
- Twin Hot Dog Centre Resonators for an aggressive performance tone
- Slip Joint Design for effortless installation and precision adjustment
- Oval Rear Mufflers to refine the exhaust note for a premium driving experience
Specifications:
- Make:HSV (Holden Special Vehicles)
- Models:GTS, Clubsport, Senator, R8
- Engine:6.2L V8 (LS3, LSA)
- Pipe Size:76mm (Twin 3")
- Material:Raw 409 Stainless Steel
- Exit Type:Integrates with Factory Bumper Tips
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 | |
|---|---|---|---|---|---|---|---|---|---|
| HSV | CLUBSPORT | 09/2015 | 12/2016 | Sedan | VF | LSA | 6.2L | i V8 | RWD | |
| HSV | CLUBSPORT | 10/2014 | 12/2016 | Sedan | VF | LS3 | 6.2L | Automatic/Manual | RWD | |
| HSV | CLUBSPORT | 06/2013 | 08/2015 | Sedan | VF | LS3(376CUV8) | 6.2L | i V8 | RWD | |
| HSV | CLUBSPORT | 05/2013 | 08/2015 | Sedan | VF | LS3 | 6.2L | i V8 | RWD | |
| HSV | CLUBSPORT | 06/2013 | 12/2014 | Sedan | VF | LS3 | 6.2L | Automatic/Manual | RWD | |
| HSV | CLUBSPORT | 05/2013 | 10/2014 | Sedan | VF | LS3(376CUV8) | 6.2L | i V8 | RWD | |
| HSV | CLUBSPORT | 08/2012 | 12/2013 | Sedan | VE | LS3 | 6.2L | Automatic/Manual | RWD | |
| HSV | CLUBSPORT | 08/2012 | 12/2013 | Sedan | VE | LS3 | 6.2L LPG | LPG | RWD | |
| HSV | CLUBSPORT | 02/2012 | 05/2013 | Sedan | VE | LS3(376CUV8) | 6.2L | R8 | RWD | |
| HSV | CLUBSPORT R8 | 06/2016 | 12/2018 | Sedan | VF | LS3 | 6.2L | - | RWD | |
| HSV | CLUBSPORT R8 | 11/2015 | 02/2017 | Sedan | VF | LSA | 6.2L | LSA | RWD | |
| HSV | CLUBSPORT R8 | 06/2013 | 12/2016 | Sedan | VF | LS3 | 6.2L | Automatic/Manual | RWD | |
| HSV | CLUBSPORT R8 | 09/2010 | 12/2013 | Sedan | VE | LS3 | 6.2L LPG | LPG | RWD | |
| HSV | GTS | 05/2013 | 06/2017 | Sedan | VF | LSA | 6.2L | i V8 | RWD | |
| HSV | GTS | 09/2015 | 12/2016 | Sedan | VF | LSA | 6.2L | i V8 | RWD | |
| HSV | GTS | 06/2013 | 12/2016 | Sedan | VF | LSA | 6.2L | Automatic/Manual | RWD | |
| HSV | GTS | 10/2010 | 05/2013 | Sedan | VE | LS3(376CUV8) | 6.2L | i V8 | RWD | |
| HSV | GTS | 09/2010 | 12/2013 | Sedan | VE | LS3 | 6.2L LPG | LPG | RWD | |
| HSV | GTS | 09/2009 | 12/2013 | Sedan | VE | LS3 | 6.2L | Automatic/Manual | RWD | |
| HSV | SENATOR | 11/2015 | 02/2017 | Sedan | VF | LSA | 6.2L | SIGNATURE | RWD | |
| HSV | SENATOR | 06/2013 | 12/2016 | Sedan | VF | LS3 | 6.2L | SIGNATURE| SV | Automatic/Manual | RWD |
| HSV | SENATOR | 05/2013 | 08/2015 | Sedan | VF | LS3(376CUV8) | 6.2L | i V8 | RWD | |
| HSV | SENATOR | 09/2010 | 12/2013 | Sedan | VE | LS3 | 6.2L LPG | SIGNATURE LPG | Automatic/Manual | RWD |
| HSV | SENATOR | 03/2009 | 12/2009 | Sedan | VE | LS3 | 6.2L | - | Automatic/Manual | 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
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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
4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 1
Comfy but holes.
Size: Large, Color: A-multicolor(6 Pack)
Comfy and cute - holes and falling apart already. Im not sure if I just got a bad batch/pair, but the seam at the crotch connecting to the "gusset" is detaching in the black one... I really liked them too. Only worn them like 2 or 3 times, so now im worried about wearing the others.
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Reviewed in the United States on May 27, 2026
★★★★★ 3
Not full coverage
Size: Medium, Color: A-multicolor(6 Pack)
These are not full coverage and are the cheapest underwear in every way. The fabric is rough, and the seams around the edges of the leg openings are exposed. I ordered medium for my 28" waist and 38" hips. They fit... except for the buttcheek debut. I gave them to my 12 year old daughter to wear because she's not picky. Plus, they were cheap. She's happy. I'm still searching for full coverage undies.
Update: The seller reached out regarding my review, and I'm impressed with their customer service. The cotton softened up upon washing and drying (no sand paper undies), and my daughter is very pleased with them.
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Reviewed in the United States on February 17, 2026
★★★★★ 5
Comfortable and cool. Does not ride up.
Color: 01-multicolour (4-pack), Size: Medium
Extremely comfortable. Stays cool. Ample coverage. Quality material. They do not creep up. I ordered a medium which I generally take a size small. I have reordered and will reorder again to add more colors to my collection.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Great Value for Cool Thigh Protection
Color: 02-multicolour (4-pack), Size: XX-Large
For the price, I'm not sure there are better women's boxer shortlettes anywhere. I've tried more expensive brands, and for quality and cooling, these are right up there. I have other bamboo viscose undies that still get gross when I get sweaty in the summer, but these, with the large mesh panel, really help wick away a lot of that moisture, keeping you feeling dryer and cooler. I find that the leg openings are comfortable and don't roll up! and the waist band doesn't dig, nor does it roll down. These do not provide any compression, and I wasn't looking for any. I just wanted some cooling, thigh protecting women's boxers that wouldn't break the bank. These are them! Bonus- I've washed them and put them in the dryer (following their instructions), and they haven't shrunk; they look about the same and are nice and soft.
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Reviewed in the United States on July 28, 2025
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026