Subframe Stabilizer:
Most Boxster and Cayman owners who take their cars to the track, have equipped their Porsches with tires much wider and stickier than stock, which allows higher g-forces to be achieved in cornering and braking. During that type of hard driving, the 2 piece rear sub frame flexes by the extreme loads being put on them, defeating your car's finely tuned alignment settings, thereby reducing your braking and cornering potential, and increasing tire wear. With this install, your Porsche will handle and brake with greater precision, predictability, and feedback to the driver. Comes with integrated rear tie down brackets and hardware for a 10 minute installation. 

Front Tie Downs:
Securing a 981 to a trailer is next to impossible without the use of wheel straps that are just about guaranteed to destroy your wheels in time. Save those expensive wheels with a set of inexpensive tie down hooks from Rennline. These hooks have been specifically engineered to bolt to the front of your car without any modification or removal of any factory torqued bolts. Additionally, Rennline has incorporated a much needed jack pad into the front tie downs that will allow you to easily lift the front of your car without the worry of damaging your rocker panel or plastic under trays. Hooks are constructed of steel and powder coated red. 

Rear Tie Downs
These hooks have been specifically engineered to bolt to the rear of your 981 and come with any necessary hardware and installation instructions. Hooks are constructed of steel and powder coated red. Each kit comes with (2) rear hooks.

Rennline Inc. is located in Milton, Vermont just minutes north of Burlington and within close proximity to Montreal, Canada. Rennline is an industry leader in unique, after market, motorsport accessories for German automobiles. Rennline was started by Paul Jacques, a native Vermonter, who has had gas in his veins since birth. Over the years, Paul's reputation has brought to him such projects ranging from MTV music awards to the Dual Ammunition Feed on the militaries XM 307 Air Bursting Weapons System. It is this combination of creativity and precision that has given Rennline products the functional, yet esthetically pleasing characteristics they possess. He has over 12 years experience in the aerospace fabrication industry, and 17 years experience customizing Porsche 911's. One day in 2001 Paul said, " We already make components for some of the fastest vehicles in the sky............Why not the one's down on earth?" It was that day that Rennline was born. His enthusiasm, strive for perfection, knowledge and skill are reflected in every high quality product Rennline manufactures.

Rennline is not just a distributor, but is also the manufacturer of all products that have the Rennline name. Our abilities includes: CNC Waterjet , cnc milling and turning operations, bending, forming, welding, embossing, powder coating, painting, anodizing and we even have an in-house screen printing operation. Our extremely diverse facility allows us to design, as well as, prototype and manufacture all of our own products in-house. This aspect gives us constant control over innovation, quality, pricing and availability of all Rennline products. In addition, this allows us to offer our products to the general public for much lower prices then most parts distributors. We also understand the importance for our customers to receive their orders in a timely fashion. That is why we stock all our products, all the time, for immediate shipment. If your part is not on the shelf, we guarantee that it is in production and will be ready for shipment within 10 days, unless otherwise specified.

We know what it takes to make our customers happy. To do that, we guarantee every product we offer, and strive to provide excellent service. We listen to what you have to say and work very hard to put your suggestions into practice. One of our customers recently sent us an e-mail that said, "Your company is truly unique in today's world, I thought that customer service was a thing of the past until I came across Rennline." That is just the way we want our customers to feel. So, if you have ideas about ways in which we can provide better service, or thoughts about new products, please let us know. It is your feed-back that allows us to continuously evolve our product line into the excellence that we are driven to achieve.