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Description
Pacemaker King Brown | Single 3" Turbo Back Straight Pipe with Cat | Holden Colorado RG 2.8L TD 2012-2016 | KB5110-XCXXPacemaker King Brown Single 3" Turbo Back Straight Pipe with CAT Holden Colorado RG 2. 8L TD (Non DPF) 2012 2016 KB5110 XCXX Unlock the performance and sound of your Duramax engine with the premium King Brown turbo back exhaust system. Specifically engineered for the Holden Colorado (RG Series 1) 2. 8L Turbo Diesel built between 2012 and September 2016, this high performance single 3 inch (76mm) kit is designed for maximum exhaust gas flow and
Pacemaker King Brown Single 3" Turbo Back Straight Pipe with CAT - Holden Colorado RG 2.8L TD (Non-DPF) 2012-2016 - KB5110-XCXX
Unlock the performance and sound of your Duramax engine with the premium King Brown turbo-back exhaust system. Specifically engineered for the Holden Colorado (RG Series 1) 2.8L Turbo Diesel built between 2012 and September 2016, this high-performance single 3-inch (76mm) kit is designed for maximum exhaust gas flow and improved turbo response. Constructed from top-grade 409 stainless steel, this system is exceptionally tough and durable—Australian Made for Australian Conditions. This "XCXX" configuration is an extreme-flow straight-pipe design that includes a performance Catalytic Converter (CAT) to maintain compliance while offering an aggressive diesel soundtrack. Get the reliability and power you deserve with this Brand New King Brown Exhaust System by Pacemaker. Note: This system is for Pre-DPF models built before September 2016.
Features:
Complete turbo-back performance upgrade built for maximum durability, improved turbo response, and a raw diesel soundtrack.
- Full Turbo-Back System: Replaces the restrictive factory exhaust from the turbocharger outlet to the tailpipe.
- Includes High-Flow CAT: Features a 3" high-flow diesel catalytic converter to optimize gas velocity while meeting environmental standards.
- Straight Pipe Configuration: Features a centre pipe-only assembly (no muffler) for maximum sound output and zero backpressure.
- 409 Grade Stainless Steel: Crafted from heavy-duty 409 Grade Stainless Steel for superior thermal stability and long-term corrosion resistance.
- Mandrel Bent Piping: Precision mandrel bends ensure maximum exhaust gas velocity and reduced backpressure for improved engine efficiency.
- Direct Bolt-On Fitment: Precision-engineered to use factory mounting points; no fabrication, cutting, or welding required.
- Manufacturing: 100% Australian Made, designed and tested for the toughest local 4x4 conditions.
Product Specifications for KB5110-XCXX
| Feature | Value | Feature | Value |
|---|---|---|---|
| Brand | Pacemaker King Brown | Part # / SKU | KB5110-XCXX |
| Product Type | Turbo-Back Straight Pipe | System Configuration | Single 3" (76mm) |
| Material | 409 Grade Stainless Steel | Includes CAT | Yes (High-Flow) |
| Fitment Type | Direct Bolt-On Replacement | Engine Compatibility | 2.8L TD Duramax |
| Sound Level | Aggressive / Raw Note | Drivetrain | 4WD |
Parts Included in Kit:
| Part Number | Description | Qty |
|---|---|---|
| RGCATDP-KB (1225) | Performance System Dump Pipe with Cat Assembly | 1 |
| RG300I-KB (1220) | Performance System Intermediate Pipe Assembly | 1 |
| RG300CPO-KB (1214) | Performance System Centre Pipe Only Assembly | 1 |
| RG300R-KB (1221) | Performance System Rear Assembly | 1 |
Important Notes:
- Suits Holden Colorado RG models built from 2012 to September 2016.
- Compatibility Warning: Fits Non-DPF models only. Will not suit Series 2 DPF-equipped models.
- Engine: Specifically for the 2.8L Duramax Turbo Diesel engine.
- Direct bolt-on fitment using existing factory mounting points; no welding required.
- Professional installation is recommended for a perfect seal and long-term performance.
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 KB5110-XCXX
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HOLDEN | ||||||||
| Holden | Colorado | 2012 | 09/2016 | Ute | RG | 2.8L Duramax | Non-DPF Only | 4WD |
Warranty Information
| Product | Warranty Period |
|---|---|
| Pacemaker Headers | Two (2) years. |
| Pacemaker King Brown 4x4 Exhaust systems | Five (5) years. |
| Pacemaker Sports exhaust systems | Five (5) years. |
| Fabrication products and accessories | One (1) year. |
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 1970 reviews
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Product Reviews
★★★★★ 5
Great shoes
Size: 5 Big Kid, Color: Navy/Blue
Loved them but bought a size too small so had to buy another pair…my bad 🤦🏽♀️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 4
Comfortable and Easy to Wear Daily
Size: 2 Little Kid, Color: Navy/Blue
My daughter has been wearing these navy/blue shoes since the weather has been less rainy and more sunny. They are great for outdoor play, especially on days when it's warm outside. The knit mesh upper keeps her feet from overheating, and the cushioned insole feels supportive without being stiff. At size 2, the fit is accurate and the width runs a bit roomy, which gave her some growing room without feeling loose.
The slip-on design with elastic laces and pull tabs is a real plus. She can get them on and off without any help, which she loves. The shoes are light enough that she barely notices them during long active days. My one small complaint is that the sole feels more like firm foam than rubber, so they can be a little slippery on smooth indoor floors.
For the price, these deliver solid everyday value. They look good, hold up well to regular use, and my daughter reaches for them first most mornings.
Pros:
- Breathable mesh keeps feet cool
- Easy slip-on design with elastic laces and pull tabs
- Lightweight and comfortable for all-day wear
- Accurate sizing with a roomy width
- Durable for the price
Cons:
- Sole can be slippery on hard smooth surfaces
- Limited outsole grip compared to rubber-soled shoes
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Great kids' shoe — easy on, comfy all day
Size: 3 Little Kid, Color: Pink/Lavender
My kid has been wearing these for a few weeks now and I'm genuinely impressed with how well they've held up. The knit mesh upper keeps feet cool and comfortable during long days at school and outdoor play, and the cushioned EVA midsole does a great job absorbing impact.
What really won me over is the slip-on design with elasticated laces and dual pull tabs — my child can put them on and take them off completely independently, which is a huge win. The fit is snug but not tight, and they run a bit roomy in width, which is great for kids with wider feet or those who need a little growing room.
At $32, the quality feels solid for the price. Lightweight, breathable, and easy to wear — these check all the boxes for an everyday kids' shoe.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing.
She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Great shoe well made
Size: 13 Little Kid, Color: Pink/Lavender, Size: 13 Little Kid, Color: Pink/Lavender
Really good shoes at a fair price. My daughter loves the pink and purple gradient colors. Really beautiful. Shoes have proven themselves very durable. She's been wearing these a few times a week for the last couple months and they still look new aside from some dirt stains. Fit perfectly. Very comfortable. This is always her first pick in the morning when she's getting dressed. Good breathability you can wear these in hot summer weather without sweaty feet. Versatile shoe looks good enough to wear out and about or exercise in.
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Reviewed in the United States on May 16, 2026