Fall-Line Motorsports Porsche 911 Seat Base for 996, 997, 991 1999 to 2019
Upgrade your Porsche 911 driving position with the Fall-Line Motorsports bolt-in racing bucket seat mount bracket. This Porsche 911 seat base is the go-to solution for installing a fixed back racing seat in 996, 997 and 991 models. Perfect for track days, club motorsport and fast road builds, it delivers rock solid strength, precise factory fitment and a clean OE-style installation. Expect sharper feedback, improved support and real weight savings when paired with your chosen racing seat and sliders.
Each Fall-Line Porsche seat base is precision CNC laser cut and formed from a single piece of 3 mm carbon steel for maximum rigidity. No welds means no flex and consistent geometry under load. Finished in a durable black powder-coated OE finish, this motorsport seat base provides a strong, stable foundation for your favourite side mounts and slider rails. Recaro compatible and ready for serious use.
We have installed these on our own builds and for customers and the results are superb. Alignment to the factory bolt points is spot on, the seat sits square, and the position is secure and repeatable. Customers searching for Porsche 996 seat base, Porsche 997 seat base and Porsche 991 seat base consistently choose Fall-Line for quality, fit and track-proven reliability.
Key features
- Direct-fit Porsche 911 seat base for 996, 997 and 991 chassis 1999 to 2019
- Bolt-in install using factory mounting points for an OE-style, reversible upgrade
- Precision CNC laser cut and bent from one piece of 3 mm carbon steel for strength and stiffness
- No-weld construction for consistent geometry and minimal flex under load
- Black powder-coated finish for durability and corrosion resistance
- Recaro compatible and works with a wide range of race seat side mounts and sliders
- Driver side or passenger side use
- Sold individually. Order two for a pair
Why choose this Porsche 911 seat base
- Track-ready rigidity for fixed back racing seats and bucket seats
- Ideal for track day, time attack and club motorsport builds
- Meaningful weight savings versus many factory seat setups when paired with a race seat
- Clean, bolt-in, reversible installation using OE bolt points
Compatibility and fitment
Compatible with Porsche 911 996 1999 to 2004, Porsche 911 997 2005 to 2012, Porsche 911 991 2012 to 2019. Accepts a wide range of side mounts and sliders, including popular Recaro seat rails and slider kits. Always confirm seat, side mount and slider hole patterns before installation.
Installation and fitting
Professional installation recommended. For fitting or setup, Nforcd in Warwickshire can help with installation and alignment for Porsche seat bases, side mounts and sliders. Request a quote at Sales@nforcd.com.
What is included
- 1 x Fall-Line Motorsports Porsche 996, 997, 991 seat base
Note. Hardware, sliders and side mounts are not included and should be selected to suit your chosen seat.
Search terms customers use
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