If you’re like me and have a soft spot for the Porsche 911, then you probably know how crucial it is to keep that performance sharp, especially on the track. Rennline gets that. With years of experience in both automotive and aerospace fabrication, they’ve really nailed the balance between style and function when it comes to their parts. Their crew of engineers and manufacturing pros use some seriously advanced tools to bring innovative products to life, and it shows in their work.
For those of us who push our Boxster, Cayman, or 718 to the limit, the stock setup just doesn’t cut it anymore, especially when you’ve upgraded to wider, stickier tires. The reality is, when you’re cornering hard or slamming the brakes, that two-piece rear subframe can flex under pressure, messing up your carefully tuned alignment. That’s where the Rennline Subframe Stabilizer comes in. This piece tightens things up, so you get more precise handling and better braking feedback. Plus, it comes with integrated rear tie-down brackets and all the hardware you need, making installation a breeze—seriously, you can get it done in about 10 minutes.
Now, if you’ve ever tried to secure your 718 or 981 to a trailer, you know it can be a nightmare without the right gear. Those wheel straps can do a real number on your rims, and nobody wants that. Rennline’s got your back with their front tie-down hooks. These babies bolt right to the front of your car without requiring any modifications or messing with factory-torqued bolts. And they’ve added a jack pad feature, so you can lift the front without worrying about damaging those rocker panels or the plastic under trays. They’re made from steel and come in a slick powder-coated red finish.
For the rear, Rennline has engineered hooks that bolt on easily, complete with all the necessary hardware and instructions. Just a heads up, you’ll need to trim a bit of the rear plastic tray under your 718 to get these installed, but it’s a small price to pay for peace of mind when transporting your car. Like the front, these are also made from durable steel and come powder-coated in red.
Here’s a quick rundown of what these parts fit:
So if you’re serious about your Porsche’s performance, these parts are definitely worth considering. They’re not just about looks; they really do enhance the driving experience.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2017-2024 Porsche 718 Boxster |
718 Boxster | 2017-2024 |
|
2017-2024 Porsche 718 Cayman |
718 Cayman | 2017-2024 |
|
2020-2024 Porsche 718 Spyder |
718 Spyder | 2020-2024 |
|
2013-2016 Porsche 981 Boxster |
981 Boxster | 2013-2016 |
|
2014-2016 Porsche 981 Cayman |
981 Cayman | 2014-2016 |
|
2016 Porsche 981 Cayman GT4 |
981 Cayman GT4 | 2016 |

Rennline is an aftermarket company based in Milton, Vermont, which is not far from Montreal, Quebec. The company specializes in creating performance parts for high-end sports cars such as Porsche. The company was founded by Paul Jacques, who has years of experience in the aerospace industry. Fueled by his passion for cars, specifically the Porsche 911, he decided to start his own company. Today, they are recognized as the leading brand when it comes to high-performance parts and has expanded its offerings to other platforms such as Audi and BMW.
High Tech FacilityRennline has been able to create some of the highest quality products through the use of the most advanced manufacturing tools available. Their facility has its own CNC water jet, CNC Milling and Turning Operation, and machines such as a forming machine, welding machine, and embossing machine. They also have their own painting facility that enables them to do powder coating, anodizing and screen printing. These tools combined with the best craftsmen, have been the key to the company’s success.
Purchase Rennline Products at Vivid RacingRennline offers a wide range of products from chassis stiffeners, pedals, door stiffeners, restoration parts, suspension parts, and more. They have been manufacturing these vehicle-specific products for years and have become the leading expert in their field. If you want a brand that you can trust, then Rennline is for you. Visit Vivid Racing and check out the list of their products that would fit your specific needs.