Optimise your driving position with the Tillett STBT Car Seat Bracket Set, engineered specifically for saloon cars that require a higher seating position. Designed to raise the seat by an additional 60mm compared to STBI and STBO brackets, this premium mounting solution ensures correct ergonomics, improved visibility and a secure installation for a wide range of Tillett seats. Manufactured in the UK from high-strength aluminium, the STBT bracket set delivers durability, precision and adjustability in one expertly designed package.
Key Features:
- 60mm taller than STBI and STBO bracket systems
- Designed for saloon vehicles requiring increased seat height
- Compatible with a wide range of Tillett seats
- Manufactured from 5mm thick aluminium
- Textured black powder-coated finish for durability
- Multiple hole and slot configurations for adjustability
- Allows seat tilt, height and position adjustment
- Direct compatibility with Tillett TRO seat runners
- Manufactured in the UK
- Approximate weight: 1.5kg per pair
Designed for Correct Driving Position
The STBT bracket system is specifically developed for saloon vehicles, where a slightly elevated seating position is required for optimal driver ergonomics. The additional 60mm height ensures:
- Improved driving visibility
- Correct alignment with steering wheel and pedals
- Enhanced comfort for road use
Wide Tillett Seat Compatibility
This bracket set is designed to work seamlessly with a wide range of Tillett seats, including:
- B6S / B6SXL
- B6 / B6 XL
- B7 / B7XL
- B8 / B9
- B10 / B10XL
- C1 / C1XL
Fully Adjustable Setup
The intelligently designed slot and hole configuration allows for:
- Seat height adjustment
- Forward and rearward positioning
- Adjustable seat angle (tilt)
This flexibility ensures you can fine-tune your seating position for maximum comfort and control.
Durable Aluminium Construction
Manufactured from 5mm thick aluminium and finished in a textured black powder coat, these brackets offer:
- Excellent strength and rigidity
- Resistance to wear and corrosion
- Long-term durability for road and performance use
Compatible with Tillett TRO Runners
The lower slot design allows direct fitment with Tillett TRO seat adjustment runners, providing added convenience for road cars requiring adjustable seating positions.
Note: Seat runners are recommended for road use only.
Optional Safety Upgrade
For additional reinforcement, the optional aluminium pegged spacer kit can be used to strengthen the front mounting slots, enhancing safety in high-load situations.
What’s Included
- 1 x Pair of Tillett STBT Seat Brackets
Why Choose Tillett?
Tillett is a leading manufacturer of high-performance seating and mounting solutions, known for precision engineering, lightweight construction and proven reliability.
Why Buy from R44 Performance?
R44 Performance supplies premium seating components and accessories trusted by enthusiasts worldwide.
- Performance-focused product range
- Trusted brands and proven components
- Fast UK & global shipping
- Expert technical support
Upgrade your seating setup with the Tillett STBT Car Seat Bracket Set, delivering the correct driving position, robust construction and precise adjustability for your vehicle.
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.




