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Description
XForce | Twin 2.25" Cat Back Exhaust Quad Tips | Holden VE VF SV6 Calais V6 2006–2017 | E4-VE172-03-CBSXForce Twin 2. 25" Performance Cat Back Exhaust System Holden VE & VF V6 Sedan & Wagon E4 VE172 03 CBS Elevate your Holden VE or VF 6 cylinder Commodore or Calais with the XForce Cat Back System. Crafted from raw finish 409 stainless steel, this twin 2. 25" system is specifically engineered to deliver enhanced exhaust flow and a deep, sporty tone for the 3. 6L V6 engine. The system includes a centre oval muffler featuring an internal H pipe to balance
XForce Twin 2.25" Performance Cat-Back Exhaust System - Holden VE & VF V6 Sedan & Wagon - E4-VE172-03-CBS
Elevate your Holden VE or VF 6-cylinder Commodore or Calais with the XForce Cat-Back System. Crafted from raw finish 409 stainless steel, this twin 2.25" system is specifically engineered to deliver enhanced exhaust flow and a deep, sporty tone for the 3.6L V6 engine. The system includes a centre oval muffler featuring an internal H-pipe to balance exhaust pulses, alongside dual rear mufflers for a refined yet distinctive exhaust note. Finished with polished Y-piece quad 3.5" tips, this upgrade provides a sleek, high-performance aesthetic while making a bold statement on the road.
What's in the Box?
- 1x Twin 2.25" Raw 409 Stainless Steel Pipework
- 1x Centre Oval Muffler with Internal H-Pipe
- 2x Centre-Outlet Rear Straight-Through Mufflers
- Quad 3.5" Polished Exhaust Tips (Y-Piece)
- All Required Gaskets and Bolt Kit
Features:
This high-quality performance upgrade offers the following features:
- Twin 2.25" Mandrel-Bent Piping: Optimized for the 3.6L V6 engine to improve throttle response and exhaust efficiency.
- Internal H-Pipe Design: The centre muffler balances exhaust pressure between banks for a smoother, deeper V6 tone.
- 409 Stainless Steel Construction: Durable raw finish designed to handle high heat cycles and resist corrosion over time.
- Quad Polished Tips: 3.5" quad outlets provide a premium, aggressive look to the rear of your VE/VF sedan or wagon.
- Direct Fitment: Engineered for a perfect fit to existing factory mounting points for a professional result.
Specifications:
- Make: Holden
- Model: Commodore / Calais / SV6 / Berlina
- Series: VE, VF
- Body Style: Sedan / Wagon
- Year Range: 2006–2017
- Engine: 3.6L V6 (LE0, LY7, LLT, LFX, LWR)
- Material: 409 Stainless Steel
- Pipe Size: Twin 2.25 Inch (57mm)
- System Layout: Cat-Back System
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 XForce E4-VE172-03-CBS
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HOLDEN VF SERIES | ||||||||
| HOLDEN | COMMODORE | 05/2013 | 09/2015 | Sedan | VF | LWR | 3.6L | LPG | LPG | Automatic RWD |
| HOLDEN | CALAIS | 06/2013 | 10/2017 | Sedan | VF | LFX | 3.6L | Petrol | i V6 | RWD |
| HOLDEN | CALAIS | 06/2013 | 10/2017 | Wagon | VF | LFX | 3.6L | Petrol | i V6 | RWD |
| HOLDEN | CALAIS | 05/2013 | 10/2017 | Sedan | VF | LFX | 3.6L | Petrol | V, V DIRECTOR EDITION | Automatic RWD |
| HOLDEN | CALAIS | 05/2013 | 10/2017 | Wagon | VF | LFX | 3.6L | Petrol | SPORTWAGON | Automatic RWD |
| HOLDEN | COMMODORE | 05/2013 | 10/2017 | Sedan | VF | LY7 | 3.6L | Petrol | i SV6 | RWD |
| HOLDEN | COMMODORE | 05/2013 | 10/2017 | Sedan | VF | LFX | 3.6L | Petrol | SV6 | Automatic/Manual RWD |
| HOLDEN VE SERIES | ||||||||
| HOLDEN | CALAIS | 09/2011 | 04/2013 | Sedan | VE | LFX | 3.6L | Petrol | V | Automatic RWD |
| HOLDEN | CALAIS | 09/2011 | 04/2013 | Wagon | VE | LFX | 3.6L | Petrol | SPORTWAGON | Automatic RWD |
| HOLDEN | CALAIS | 09/2009 | 04/2013 | Wagon | VE | LLT | 3.6L | Petrol | SPORTWAGON | Automatic RWD |
| HOLDEN | CALAIS | 05/2008 | 05/2013 | Sedan | VE | LLT | 3.6L | Petrol | i V6 | RWD |
| HOLDEN | CALAIS | 05/2008 | 05/2013 | Wagon | VE | LLT | 3.6L | Petrol | i V6 | RWD |
| HOLDEN | CALAIS | 08/2006 | 08/2009 | Sedan | VE | LY7 (H7) | 3.6L | Petrol | V, V 60TH ANNIVERSARY | Automatic RWD |
| HOLDEN | COMMODORE | 08/2006 | 05/2013 | Sedan | VE | HB, LE0, LW2 | 3.6L | Petrol/LPG | i V6 Dual Fuel LPG | RWD |
| HOLDEN | COMMODORE | 07/2006 | 05/2013 | Sedan | VE | HB, LE0 | 3.6L | Petrol | i V6 | RWD |
| HOLDEN | COMMODORE | 07/2006 | 05/2013 | Sedan | VE | H7, LY7 | 3.6L | Petrol | i V6 SV6 | RWD |
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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
4.6 ★★★★★
Based on 926 reviews
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Product Reviews
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️ Comfort, Style, and Performance — Perfect for Daily Runs and All-Day Wear!
Size: 11, Color: Black/Dark Smoke Grey
I purchased the Nike Men’s Quest 6 for my son, and he’s been absolutely thrilled with them. From the moment he put them on, he noticed how lightweight and supportive they felt — a great balance between cushioning and responsiveness.
He wears them both for running and casual outings, and they’ve held up beautifully. The breathable mesh upper keeps his feet cool even during longer runs, and the midsole cushioning absorbs impact nicely without feeling too soft or unstable. The grip on the outsole provides solid traction on roads and gym floors, giving confidence with every step.
Design-wise, they look sleek and modern — the classic Nike styling pairs well with both athletic and casual outfits. After several weeks of use, the shoes still look almost new, showing how well they’re built.
Pros:
✅ Lightweight yet supportive — great for running or walking
✅ Comfortable fit right out of the box
✅ Excellent breathability and cushioning
✅ Durable construction that holds up with daily use
✅ Stylish design that transitions easily from workout to casual wear
Cons:
• Runs slightly narrow, so consider sizing up if between sizes
Overall, the Nike Quest 6 offers exceptional comfort and quality for the price. My son says they’re some of the most comfortable shoes he’s ever worn — perfect for both training and everyday wear.
If you’re looking for a reliable running shoe that combines performance, durability, and style, this is an excellent choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2025
★★★★★ 5
Excellent Running Shoe
Size: 11, Color: Black/University Red/White
The Nike Quest 6 has been a great fit right out of the box. The sizing felt true, and the shoe wrapped comfortably without feeling tight or loose. It was easy to get a secure, natural fit from the first wear.
Quality is solid for everyday use. The materials feel well put together, and the shoe holds up nicely for walking and light running. It feels dependable and comfortable for regular wear.
What really stood out was the value. The price was much better than what I saw in retail stores, especially for a Nike shoe that performs this well. It’s an easy way to get a reliable running shoe without paying full store pricing.
Overall, it’s a comfortable, well-made shoe that delivers a lot for the cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Good product
Size: 9, Color: Black/Dark Smoke Grey
Great shoes and they seem to have good support qualities. They are super comfortable and I love the all black coloring and it is good for my job to look professional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Good for training
Super cool looking, comfy, lightweight, good price and great for running. Im using a size 9.5/ 27.5cm and it fits perfect, with half an inch of space for my toes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
So comfy
Solid solid solid shoe.
The value for the money you spend is quick to be noticed. Working in a dental office, I’m on my feet a lot and all of these brands who say they were made by nurses blah blah blah are liars. These were finally the shoes that didn’t make my ankles or feet sore. They take shock absorption so smoothly, and allow me to feel supported and comfortable. Wearing them all day isn’t a chore and honestly made me realize I was less grumpy because I was much more comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026