SKU: 16779836647

XForce | Twin 60mm Cat-Back Exhaust System | Holden Crewman RWD V8 5.7L 2003–2007 | E4-H4-CBS

$364.10 $404.55
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

XForce | Twin 60mm Cat-Back Exhaust System | Holden Crewman RWD V8 5.7L 2003–2007 | E4-H4-CBSXForce Twin 60mm Performance Cat Back Exhaust System Holden Crewman RWD 5. 7L E4 H4 CBS Unleash the power and enhance the signature V8 sound of your Holden Crewman RWD 5. 7L with this premium XForce Cat Back System. Specifically engineered for the Crewmans unique chassis, this system is precision crafted from high quality 409 grade stainless steel to provide optimal exhaust flow and long term durability. Featuring twin 60mm mandrel bent pipework, the

XForce Twin 60mm Performance Cat-Back Exhaust System - Holden Crewman RWD 5.7L - E4-H4-CBS

Unleash the power and enhance the signature V8 sound of your Holden Crewman RWD 5.7L with this premium XForce Cat-Back System. Specifically engineered for the Crewman’s unique chassis, this system is precision-crafted from high-quality 409-grade stainless steel to provide optimal exhaust flow and long-term durability. Featuring twin 60mm mandrel-bent pipework, the system utilizes two center straight-through mufflers and a dedicated rear muffler section to deliver a deep, aggressive performance tone while maximizing engine responsiveness. Designed for a precise fit, this system routes specifically over the rear solid axle, offering a straightforward installation that integrates seamlessly with factory components. Finished with twin 3" tips, this exhaust system is the perfect upgrade for Crewman owners looking to make a bold statement on the road.

What's in the Box?

  • 1x Twin 60mm Mandrel-Bent Center Section with Straight-Through Mufflers
  • 1x Rear Muffler Section
  • 2x 3" Exhaust Tips
  • Installation Gaskets & Hardware

Features:

This product offers the following high-performance features:

  • Twin 60mm Pipework: High-flow mandrel-bent 409 stainless steel tubing for increased horsepower and torque.
  • Straight-Through Design: Center mufflers are engineered to reduce backpressure while providing a rich V8 soundtrack.
  • Axle-Specific Routing: Tailored pipe geometry designed to safely route over the rear solid axle of RWD Crewman models.
  • 409 Stainless Steel: Offers excellent heat resistance and durability against the elements for the Australian climate.
  • Twin 3" Tips: Polished stainless steel exit tips for a clean, performance-oriented aesthetic.

Specifications:

  • Make: Holden
  • Model: Crewman
  • Drivetrain: Rear Wheel Drive (RWD)
  • Engine: 5.7L V8 LS1
  • Part Number: E4-H4-CBS
  • Material: 409 Stainless Steel (Raw Finish)
  • Diameter: Twin 60mm (Approx 2.35")

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 CREWMAN 2003 2004 Dual Cab Utility VY / VY II 5.7L V8 LS1 SS RWD
HOLDEN CREWMAN 2004 2007 Dual Cab Utility VZ 5.7L V8 LS1 SS 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: 16779836647

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4.8 ★★★★★
Based on 14 reviews
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Verified Purchase
Julie G. (Ginger Snaps)
West Palm Beach, US
★★★★★ 5
This is Truly the Best Pillow!
Size: Queen
This is the side sleeper version of the best pillow out there. My 26 year old son was always complaining about his pillow and his neck and back hurting. About every year I’d buy him the next “best” pillow promising to be the best but they never worked for him. I read an article saying THIS pillow was the “Goldilocks” of pillows. So since he sleeps in all positions, I got him the regular shaped pillow. The next morning after his first night with the pillow, he came out of his room talking about how wonderful his pillow is. Same thing the next morning. And the next. And the next. Then I thought to myself, my current pillow is the best I’ve had but I’m not in love with it. But I’m a side sleeper so I purchased this particular contoured pillow for me. NOW I UNDERSTOOD WHAT MY SON WAS TALKING ABOUT. I became the person who went on and on about my pillow. Until my husband told me to replace his with one of these side sleeping versions for himself. And he loves it. Then we got a regular pillow (for those who sleep in all positions, but this same company) for our guests. My best friend came to visit, immediately noticed the pillow upgrade from previous visits and when she returned home, she purchased one for herself. This pillow is like a feather pillow except it is filled with tiny squares of memory foam. And it comes with an extra pack of stuffing, so you can add or remove stuffing to customize it perfectly for you. None of us in the house added filling, and my son removed some that came with his pillow. I also sleep with a body pillow and have for years. And I was wishing this came in a body pillow version until I realized I could make my own. I bought a zippered body pillow case. The larger size. I think it was 54 inches long. And I bought a king size pillow and used the extra stuffing pack that came with that pillow along with the 4 packs that came with the other pillows that we didn’t use. Though you could probably do the same thing with two standard size pillows. These pillows are on the expensive side but they go on sale during every holiday. That’s when I purchase them. Oh and my body pillow is HEAVEN. Between that and the pillow, I spend my nights in fluffy cloud goodness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
S
Verified Purchase
Sara
Port Orchard, US
★★★★★ 3
Not as great as I was hoping.
Size: Queen
I was hoping this was going to be my miracle pillow. I have had terrible neck pain for years. It arrived with too much stuffing. Removed some and it caused terrible occipital headaches. I’ve slowly been adding stuffing, hoping to find the right fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
I
Verified Purchase
Ilona C. Frankel
Port Orchard, US
★★★★★ 5
Best pillow ever!!!
Size: Sapphire Queen
I have actually tried dozens and dozens of pillows in my life, and dozens in the past three years, but this is it. Some cheap, some very very expensive, and some very famous brands. This one beats them all. So awesome and comfortable (side sleeper). I tried one and loved it so much I ordered a second right away. It is exactly what I've been searching for forever!!! Stays in shape, extremely comfortable. Only thing is you definitely need a 32" pillowcase to cover it, and I wish they made a 34" pillowcase, but no luck. I used the pillow the same night and it's definitely worth the money. No neck pain, super squishy but supportive, and no odor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
S
Verified Purchase
Shops Too Much
Massapequa, US
★★★★★ 5
Great pillow
Size: Sapphire King, Size: Sapphire King
Super comfy pillow. Fluffs up without any issues and it was the first night in a long time I wasn't allover the bed trying to get comfortable. I appreciate the fact that the material in the pillow can be washed. The prefill was perfect for me so I did not need to remove or add but I like the option to do so. 10/10
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kim O.
Belleville, US
★★★★★ 5
Way fluffy, good support
Size: Sapphire Queen
This pillow is way fluffy. It does fit into a standard pillowcase with a little tugging and stuffing. Worth it though, as it’s cool and provides more support than a usual side sleeper pillow. I’m not using the extra stuffing that comes with it as the firmness is fine for me right out of the box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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