BRIDE Super Seat Rails: which rail fits which seat?
A BRIDE rail is chosen from three facts together: the exact vehicle and chassis, the seating side, and the seat family. The rail code is not just a height choice. It also defines the mounting route and the seat pattern it is designed to accept.
Match the car, the side and the seat
Use the vehicle and chassis filters to find the rail, then select right or left. Finally compare the rail family with the exact BRIDE seat. A matching-looking hole pattern is not enough to approve a different seat or a different vehicle.
Exact chassis code
Match the chassis code, model and generation shown on the listing. Trim names and registration years can overlap.
Driver or passenger
For a right-hand-drive car, driver is normally the right side and passenger the left. Each selection has its own BRIDE MPN.
Correct rail family
Fixed-back, reclining, LOWMAX, wide and ZODIA seats use different families. Read the compatibility field on the product page.
Work from the vehicle floor upwards
The BRIDE Super Seat Rail is the vehicle-specific frame and slider assembly. It is not a universal adaptor.
1. Vehicle floor
Original mounting points, cross-members, wiring and belt-buckle location.
2. BRIDE rail
The exact chassis, right/left side and rail-family MPN.
3. Seat interface
Side-mount or bottom-mount pattern specified for that rail family.
4. Exact seat
The named BRIDE series and version, including LOWMAX, XL or ZODIA where applicable.
BRIDE rail-family guide
This table is a starting point for the current UK listings. The compatibility text and manufacturer part number on the individual product page remain the ordering reference.
| Rail family | Mounting route | Nominal seat pattern | BRIDE seat families named for the rail | Position note |
|---|---|---|---|---|
| FB / FG / FK | Side mount | 290 × 395mm | Standard fixed bucket range and edirb 031 / 042 / 061 / 067. Excludes ZETA III Type-XL and ZODIA. | Up to 50mm lower, vehicle dependent. |
| FO / FX | Side mount | 290 × 395mm | Standard fixed bucket range and edirb fixed-seat applications. Excludes Type-XL and ZODIA. | Up to 30mm lower, vehicle dependent. |
| FT | Side mount | 290 × 395mm | Fixed bucket range for the Nissan GT-R R35 low-position application. Excludes Type-XL and ZODIA. | Dedicated low-position R35 rail. |
| IG | Side mount | 290 × 395mm | Standard fixed bucket range and edirb 031 / 042 / 061 / 067. Excludes Type-XL and ZODIA. | Up to 50mm lower, vehicle dependent. |
| LF | Side mount | 290 × 395mm | LOWMAX fixed-back applications including VIOS III, ZIEG III, MAXIS III and edirb 042 / 061. | Up to 80mm lower, vehicle dependent. |
| XL | Side mount | 290 × 430mm | Wide fixed-back applications including ZIEG IV WIDE and ZETA III Type-XL. | Up to 30mm lower, vehicle dependent. |
| ZF | Side mount | 290 × 370mm | ZODIA only. | Up to 80mm lower, vehicle dependent. |
| RO / RK | Bottom mount | 260 × 405mm | GIAS, STRADIA, edirb 023 / 033, CUGA, VORGA, BRIX2, ERGO2, XAX2 and PROS applications. | Final height is vehicle dependent. |
| LR | Bottom mount | 260 × 340mm | LOWMAX reclining applications including GIAS and STRADIA. | Final height is vehicle dependent. |
| MO / MB / MK | Bottom mount | 330 × 290mm or 271 × 345mm | EUROSTER, DIGO, edirb 032 / 054, EURO II and named earlier BRIX / ERGO / XAX / REVS applications. | Use the pattern stated for the exact seat. |
| YZ | Bottom mount | 330 × 290mm | EUROSTER, DIGO, edirb 032 / 054, EURO II and named earlier BRIX / ERGO / XAX / REVS applications. | Vehicle and seat dependent. |
| XR | Bottom mount | 260 × 405mm | STRADIA II Type-XL. | Vehicle dependent. |
Find the current rail for your vehicle
The BRIDE rail category can now be filtered by Make & Model, Chassis Code, BRIDE Rail Type, Fixing Type and Fixing Bolt Pattern.
Start with Make & Model
Choose the vehicle first, then use the chassis-code filter to remove similarly named generations.
Compare the technical fields
Check rail family, mounting route, pattern and the compatible-seat wording on the exact product.
Select the seating side
The official BRIDE MPN is shown against the driver/right or passenger/left variation.
Height, belts, airbags and road-car checks
A lower quoted position is an application maximum, not a guaranteed finished seating height. Seat-shell depth, recline, runner position, driver build and vehicle floor shape all affect the result.
Restraints
- Confirm buckle and pretensioner mounting.
- Check belt routing around the new bolsters.
- Use approved harness anchorages where applicable.
Vehicle systems
- Identify occupancy and position sensors.
- Understand SRS warning implications.
- Do not cut or bypass wiring on a guess.
Final position
- Check steering-wheel and pedal reach.
- Check helmet and door clearance.
- Make sure both runner locks engage.
BRIDE rail FAQs
Will a BRIDE rail fit a non-BRIDE seat?
Do not assume so from a nominal bolt pattern. The rail listings and this guide identify the BRIDE seat families intended for each route. A cross-brand installation needs every interface, thread, offset and structural requirement checked separately.
Are driver and passenger rails the same?
No. Vehicle brackets are normally handed and carry different manufacturer part numbers. Choose RHD driver/right or passenger/left deliberately.
Do I need separate runners?
A BRIDE Super Seat Rail is supplied as the vehicle-specific sliding rail assembly unless the individual listing says otherwise. Always use the kit contents on that product page as the reference.
Why are there several rail codes for the same car?
The vehicle floor interface can stay the same while the seat interface changes. BRIDE uses different families for standard fixed-back, reclining, LOWMAX, wide and dedicated seat applications.
Can I drill or elongate the mounting holes?
No fitting decision should begin by modifying the rail. If the holes do not align, stop and recheck the vehicle, side, rail family and seat part number.
What should I send for a compatibility check?
Send the vehicle model, year and chassis code; right or left seating side; exact BRIDE seat model; rail code or MPN; and photographs of any existing components.
Send every part number in one message
Garreth or Cameron can check the car-to-rail and rail-to-seat interfaces together. That is much safer than confirming one dimension in isolation.
How do I fit BRIDE seats to my specific car?
BRIDE rails are vehicle specific, not a universal adaptor, so you need the exact chassis code, generation and seating side (driver or passenger) before you order. Fixed-back, reclining, LOWMAX, wide and ZODIA seats each use a different rail family, and two rails can share the same width while the bolt spacing, offset or thread differs, so don’t pick on dimensions alone.
Filter by make and model on the product page, confirm your chassis code against the listing, then send us the part number if you want it checked before you buy.
