








🚀 Elevate Your Adventure with ROOF MASTER!
The P.I. Auto Store ROOF MASTER 2019 is the ultimate rooftop cargo carrier designed for all vehicle roof racks. With a unique waterproof design, military-grade durability, and a spacious 16 Cu Ft capacity, it ensures your cargo stays secure and dry on any journey. Easy to install and safe for your vehicle, this carrier is perfect for the modern adventurer.




| ASIN | B01MRP9LCW |
| Automotive Fit Type | Universal Fit |
| Brand | P.I. Auto Store |
| Brand Name | P.I. Auto Store |
| Customer Reviews | 4.2 out of 5 stars 1,547 Reviews |
| Item Volume | 16 Cubic Feet |
| Item Weight | 2.27 kg |
| Item volume | 16 Cubic Feet |
| Item weight | 2.27 kg |
| Manufacturer | P.I. Stores |
| Manufacturer Part Number | PIAS018 |
| Material | Polyvinyl Chloride (PVC) |
| Material Type | Polyvinyl Chloride (PVC) |
| Model Number | PIAS018 |
| Mounting Type | Strap |
| Mounting type | Strap |
| Shell Type | Soft |
| Water Resistance Level | Waterproof |
| Water resistance level | Waterproof |
N**N
Fantastic product
Fantastic product. Easy to install on roof and great size. Brilliant budget alternative to a roof box and easy to store when not in use. Tested to its limits in driving rain on way home from a recent trip and contents remained dry.
A**R
Great product especially for the price
Wasn't quite sure what to expect when I ordered this, compared to a solid roof box it seemed very cheap and I have to say the only reason I bought it was because of previous reviews. When it arrived I was very happy with my purchase. Very heavy duty and totaly waterproof (this was tested in a very wet 8 hour drive to scotland) we had a lot of odd sized hard boxes to take with us, and compared to a hard roof box we had used previously we were able to get more stuff in due to the flexibility of the bag. Another bonus over the traditional hard roof box is as long as you have roof rails you do not need a costly roof rack. The only thing that could have been better were the securing straps that were just a little bit light for me. I threw a couple of ratchet straps round it make sure it was secure however that was probably overkill.
B**9
Good value
We used this roof bag on a camping holiday. I have a little car with no roof bars and it fit just fine with roof straps and stayed on securely. The reason four 4 stars is because it did leak around the zip but to be fair the rain was terrible and anticipating this we packed our towels infront of the zip. All in all, good value for money and I will be using it again.
M**N
so it's easy to keep for when you need a bit of ...
Don't really have room to store a roofbox, and this bag fits in a carrier bag, so it's easy to keep for when you need a bit of extra space. I drove 2hrs to the south coast in some of the worst rain I've driven through and everything inside the Roofmaster stayed perfectly dry. The 8 straps make it easy to secure, it's worth spending five minutes tying back the loose ends so they don't flap about in the wind. Overall it's excellent: well made, easy to use and lots of room inside.
D**E
Eeak stitching
Stitching tore when tightening straps on first use. Not overly filled. Disappointed.
A**R
Good product very happy with it and PI Auto Store
A good quality heavyweight material means it should be waterproof although likely we had good weather on our trip. Easy to fit and secure in place and lots of room. big advantage over a roof box is once empty it can be folded up and stored, taking up little space. fast delivery and a good product means I would recommend this to others.
H**N
Great roof bag however doesn't hold anywhere near the same ...
Great roof bag however doesn't hold anywhere near the same amount of gear my 450L roof box used to so have doubts over size.
A**4
Exactly what I wanted!
I'm back from a family camping trip and the bag was everything we needed! I'd looked at some of the cheaper ones but wanted it to be waterproof so ended up with this. I wanted the convienance of storing a bag rather than a large roof box plus this costing a third of the price of a box. It's very well made with a heavy duty zip and seams. I used it with horizontal Thule roof bars which I was also carrying 2 bikes on. This meant I didn't fully pack the roof bag out in terms of width as I only had about 80 cm between the bikes. It still fitted very securely and there was not much extra noise etc whilst on the motorway. Because of how I used it (with bars/bikes etc) I think I'll put a thin board in the bottom of the bag next time and maybe some heavy duty straps around the entire circumference of the bag but that is purely to stop the bag sagging between the roof bars. Overall definitely recommended for the price!
I**R
Igor
Perfecto, buena capacidad y la tela parece resistente e impermeable,aunque todavía no lo he usado con lluvia. Muy satisfecho con la compra.
M**F
Good Quality, Strong, Durable and Waterproof
This is my very first purchase of a cargo bag or any kind or cargo roof carrier. I've looked at cargo boxes vs cargo bags. I went with the bag due to the ease of set up, removal and stow away. I ordered the 16 Cubit Feet for our 2018 ford explorer. it was exactly what we needed. The product itself was great. It is exactly what they advertise. I was very happy with it. It is strong and definitely waterproof. Great quality materials and easy to fold after use. We drove over 1,000 miles this summer and the bag performed excellent. We drove in light and very very heavy rain and wind. And the bag protected our items. No rips, no noise on the road. Even driving over 75 MPH.... But I did notice a slight dip in our MPG as mentioned in other reviews of bags and cargo boxes. So that's nothing out of the ordinary. Although you don't need a roof rack but having a cross bar was very helpful. One issue with 16 cubit or a larger bag is that it has to sit on top of the rear cross bar. But it did very well. And I love the fact that you can remove and fold the bag away when we reach our destinations. But here are things I've learned in general for this product or any other carrier bags. First, I had an item that was slightly taller. Although it fit in the bag with other items, but due to the low clearance of our garage, I had to load that item in the bag outside of the garage... And yes, you've guessed it.... In the rain.... Second, getting up and down with opening and closing the bag was getting tiring. We had a long road trip needing overnights in hotel to get to our destinations the next day. To avoid going up and down all the time, we packed a few clothes in one separate bag and keep inside the car with us for the overnight stay to avoid going up and down to unzip and zip the bag. Especially when it rains. That's the only time your items will get wet. Third, Not sure why, but they did not include tie down hooks. Although it doesn't matter if you have a roof rack. But if you don't, those tie down hooks definitely helps. I bought an extra strap with those tie down hooks for extra protection. As for a carrier bag, I think this is the best one out of all the others that I've searched. After our long trip under the natural elements, I have to admit that the bag performed very well.
S**.
Heavy quality
It’s very safe ,quality is too good value for money with heavy quality we put 4-6 persons luggage or trolley bags in it and it is weather proof also
P**R
Top top top
Excellent pratique génial et pas cher car est génial super rapport qualité prix superbe innovation à faire connaître plus largement
A**O
Es el producto que buscaba pero en el primer uso se despegó un velcro.
El material es muy bueno ya que hubo lluvia y el equipaje se mantuvo seco, las dimensiones son ideales ya que la monté sobre una canastillaa Go Rhino SRM500 y quedó espacio libre para montar cosas extras. Infortunademente durante el primer uso se despegó un velcro por lo que tendré que devolverla, la opción para contactar al vendedor no está disponible.
Trustpilot
2 months ago
2 weeks ago