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Description
Pacemaker King Brown | Single 2.5" Exhaust System with Muffler | Nissan Patrol GQ LWB 4.2L Diesel & Petrol | KB9505-XXMXPacemaker King Brown Single 2. 5" Performance Exhaust with Muffler Nissan Patrol GQ (Y60) 4. 2L LWB KB9505 XXMX Experience the unparalleled power and reliability of a King Brown Exhaust System. Specifically engineered for the iconic Nissan Patrol GQ (Y60) Long Wheel Base (LWB) models, this high performance single 2. 5 inch (2 1 2") kit is designed to optimize exhaust flow and engine efficiency. This versatile system is compatible with both the 4. 2L
Pacemaker King Brown Single 2.5" Performance Exhaust with Muffler - Nissan Patrol GQ (Y60) 4.2L LWB - KB9505-XXMX
Experience the unparalleled power and reliability of a King Brown Exhaust System. Specifically engineered for the iconic Nissan Patrol GQ (Y60) Long Wheel Base (LWB) models, this high-performance single 2.5-inch (2 1/2") kit is designed to optimize exhaust flow and engine efficiency. This versatile system is compatible with both the 4.2L Naturally Aspirated Diesel (TD42) and the 4.2L Petrol Non-EFI (TB42 Carburettor) engines. Constructed with top-grade 409 stainless steel, this exhaust system is exceptionally tough and durable—Australian Made for Australian Conditions. This "XXMX" configuration features a high-flow performance muffler to provide a deep, classic note while maintaining cabin comfort for off-road adventures and long-distance touring. Get the performance and reliability you deserve with this Brand New King Brown Exhaust System by Pacemaker.
Features:
Premium performance upgrade designed for ultimate durability, efficiency, and a clean exhaust note.
- System Configuration: High-flow Single 2.5" (63mm) performance exhaust system.
- High-Flow Muffler: Equipped with a performance muffler to deliver a deep, crisp note while reducing interior drone.
- Long Wheel Base Fitment: Tailored specifically for the GQ LWB (Wagon/Cab-Chassis) to ensure perfect clearance and exit points.
- Material: Constructed from heavy-duty 409 Grade Stainless Steel for superior longevity and resistance to heat and corrosion.
- Sound Profile: Designed to enhance the classic engine sound without becoming overbearing during highway driving.
- Direct Bolt-On Fitment: Mandrel-bent piping designed to bolt directly to factory mounting points for a professional fit.
- Manufacturing: 100% Australian Made, specifically designed and tested for the harshest local environments.
Product Specifications for KB9505-XXMX
| Feature | Value | Feature | Value |
|---|---|---|---|
| Brand | Pacemaker King Brown | Part # / SKU | KB9505-XXMX |
| Product Type | Performance Exhaust Kit | System Configuration | Single 2.5" (63mm) |
| Material | 409 Grade Stainless Steel | Wheel Base | Long Wheel Base (LWB) |
| Fitment Type | Direct Bolt-On Replacement | Engine Compatibility | 4.2L Diesel & 4.2L Petrol (Non-EFI) |
| Sound Level | Moderate / Performance Note | Application | Touring, Off-Road, Daily |
Important Notes:
- Suits Nissan Patrol GQ (Y60) LWB Wagon and Cab-Chassis models built from 1987 to 1997.
- Engine Compatibility: Fits both 4.2L Diesel (TD42) and 4.2L Petrol Non-EFI (TB42 Carburettor) engines.
- EFI Warning: Does not fit 4.2L Petrol EFI models.
- Configuration: Includes a high-flow performance muffler for optimal sound control and flow.
- Direct bolt-on fitment using existing factory mounting points.
- Professional installation is recommended for a perfect seal and long-term reliability.
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 KB9505-XXMX
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| NISSAN | ||||||||
| Nissan | Patrol | 1987 | 1997 | LWB Wagon / Ute | GQ (Y60) | 4.2L Petrol / Diesel | Diesel & Non-EFI Petrol | 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 2081 reviews
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Product Reviews
★★★★★ 4
Great for chewing but very sharp and mangled in a few days
Color: Blue Gator, Size: 1 Count, Color: Blue Gator, Size: 1 Count
I thought this was a fantastic idea having baking soda added for fresh clean teeth while enjoying a new toy. I wanted to review 2 main things about this.
First, if my dog enjoyed this toy. That answer would be yes absolutely! She is chewing it as I’m writing this right now. She can spend a good amount of time chewing away on this and it keeps her busy without having to use a rawhide treat which we only try to use if we re going to be gone for longer then 4 hours. The kids love playing fetch with her and she stays engaged the whole time. It is very heavy and when being thrown can become a weapon so I always supervise!
Last, the durability of the toy. So it is durable but not completely. As you can see the toy got very sharp where she has been chewing it and I’ve even noticed a little blood on it which means it’s cutting her gums. It wasn’t a large enough amount for me to take it away. It is still almost the exact same size but maybe after a month I will re edit this for more accurate on durability since it’s only been about a week that she has gotten it.
Overall, I would recommend this toy it’s a great price and keeps her attention a lot more then other toys I spent twice the amount of money on!
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Reviewed in the United States on March 9, 2022
★★★★★ 3
Too Hard
Color: Blue T-Bone, Size: 1 Count
I have a pit puppy, 20 lbs, who loves to chew. She's huge for her age, and I wanted to get her a new toy. I bought two different toys, hoping she would like one. The other toy was a hit, they both jumped at it and were excited about it, probably because it had rawhide rings that went with it. This one was immediately thrown to the side, even though my pit loves to chew on non edible toys. I think this one was just too hard, because both her, and my Chihuahua-Jack Russell, weren't interested. It didn't have any smell to attract them, which is why I bought it, because they love peanut butter stuff. I'm not going to go as far as to lick it and taste it... I'm pretty sure it won't taste like peanut butter, either. I feel so bad for my little pittie, she's just sitting here with a sad look on her face because my other dog stole the fun chew toy. I've immediately ordered another of one of those so they both have one, but I've just money wasted on this one. It's probably better they don't like it, I'd be worried about them breaking their teeth. I know it's supposed to be for power chewers, but it has no give whatsoever, just extremely hard, shiny plastic. It's useless, unless you're planning on filing it into a point and making a prison shank. Maybe you can leave it in front of the fridge for your SO to step on in the middle of the night when he goes to steal your almond milk. I'll figure out some way to use it. I did dip it into my boyfriend's peanut butter jar to let my puppy lick it, but I can do that with a spoon. I wanted her to feel like she got something, maybe my other dog will let her have a turn with the fun toy after awhile. That's the only reason I gave it 3 stars. You can dip it in peanut butter and I was being generous.
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Reviewed in the United States on March 27, 2022
★★★★★ 5
Can become brittle with sharp edges with use.
Color: Blue T-Bone, Size: 1 Count
Our little dog loved chewing this, however after chewing the toy became jagged and brittle with sharp edges that cut into her upper lip which took about 2 weeks to heal. Unfortunately the return window had closed.
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Busy bone
Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
My dog loves these!! Great busy bone! And they can hold it with her paws really well. It does kill your foot if you step on it barefoot in the middle of the night. This is a picture of the bone after 7months.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
My Dog Loves this!
Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
My dog loves her Nubbies! My Dog chews her Nubbie every morning after she has her breakfast. She sometimes wants my husband or I to hold it for her while she chews on it. I think it is really good for her teeth and gums. These last a few months for our dog who chews it every morning. After a few months the edges get a little rough from all the chewing so I throw it out and replace with a new one. These are very reasonably priced, so I always have a fresh one ready to go. She gets very excited when we get a new one out of the package..
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Reviewed in the United States on September 5, 2025