Racing Seat Mounts

Sparco Universal Sliders

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T#:372873

Part#: 00493

In Stock

$ 89.00 USD

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$ 89.00 USD

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Sparco sliders allow fore and aft movement of your aftermarket bucket seats. We recommend these for anyone who is going to use their vehicle on the street as well as the track. To be paired with Sparco Universal side mounts .

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Sparco Universal Steel Side Mounts - Bucket Seats

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T#:567468

Part#: 004902

In Stock

$ 89.00 USD

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$ 89.00 USD

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Sparco universal side mounts are used to mount aftermarket bucket seats in your vehicle. We recommend pairing these with Sparco sliders and seat bases for optimal results.

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BMW Rear Seat Retrofit - E90 To F80

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T#:1135814

Part#: E90F80REARSEAT

In Stock

Sale - Save 5% $ 239.99

This product was last offered at the strikethrough price on
05-03-2026

$ 227.69 USD

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Sale - Save 5%

$ 239.99

This product was last offered at the strikethrough price on
05-03-2026

$ 227.69 USD

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This rear seat kit is tailored to allow install of the F80 rear seats into E90. Currently has only been tested using M3 interior but should suit any F80 rear seat. Only compatible with fold down rear seats. Install doc to come. All components are 6061 Construction Anodized Black

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Driver Side VAC Floor Mount Adapter - E36/E46

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T#:1061437

Part#: VAC-FMA-E46

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$ 287.99 USD

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$ 287.99 USD

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The Original and best; VAC's CAD designed, thoroughly tested and CNC machined Billet Aluminum Floor Mount Adapters have been a best seller for years. Their FMA's allow the lowest and cleanest install of any seat brackets available. Hands down the best floor mount adapters available for your BMW, where form follows function. A lightweight and improved design is a reflection of their commitment to offer the highest quality components available. While other copy-cat designs sacrifice weight, aesthetics, and driver/pasenger specific install to be cheap, VAC's original FMA's allow you the perfect amount of adjustment for nearly any seat install without being cumbersome, heavy, or unsightly. Now, our FMAs are more affordable than ever! Allows easy install for nearly all: Momo, Sparco, OMP, Status, Racetech, Recaro, Cobra, Kirkey, Bride, Sabelt, Corbeau and most other racing / sports seats Adapts side mount seat brackets to the factory floor mounting points (our VAC mounts highly recommended) Lightweight, strong and aesthetically pleasing design Fully compatible with sliders Kit comes complete with all hardware needed Made from Aerospace quality 6061-T6 Billet Aluminum If you are installing 5 or 6 point harnesses; mount your eye-bolts right to our anti-sub mounting bracket. No more scraping, drilling or welding the floor pan. What do these allow me to use? These Floor Mount Adapters allow you to mount Side Mounts from race seats, or Seat Sliders such as Sparco, Momo, or VAC brand. They do not allow factory seats or bottom mount seats to directly attach. VAC Tech Tip: We strongly recommend adding VAC's Superior Side Mount Adapters or purchasing them in together in our discounted Race Seat Installation Kit: They tend to fit much better than the seat manufactures side mounts in the tight floor pan and help you center your seat to the steering wheel.

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Seat Floor Adapters - E36, E46, E85 - Macht Schnell

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T#:300563

Part#: 79.10.101B

Ships on Aug 14, 2026

$ 235.00 USD

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$ 235.00 USD

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In order to mount aftermarket seats in your car, you need a floor mount adapter. These high-quality aluminum adapters are made by Macht Schnell. These bolt to your existing seat mounting studs in the floor and offer the lowest profile of any floor mount (22mm height). This helps to keep your seat at the lowest position possible. Your seat adapters or sliders bolt to this adapter plate. These floor mounts are a matrix style with rows of threaded holes that allow you to find an ideal seat location. There are other options - including homemade - but these seat brackets for your BMW are the highest quality to match your expensive seats.

Sold per seat. Can be used on left or right sides of vehicle.

These adapters were originally designed for the E46 chassis. They can fit the E36 by modifying the mounting holes to match the bolt and stud locations on the E36 floor.

This item fits the following BMWs:
1995-1999 E36 BMW 318i 318is 318ti 318i 323is 323i 325i 325is 325i 328i 328is 328i M3 (except convertibles) ( see note above )
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 (except convertibles)
2003-2008 E85 E86 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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BMW F8X Macht Schnell Driver Side Clubsport Seat Mount

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T#:16907176

Part#: 70.10.205

Ships on Sep 2, 2026

$ 349.00 USD

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$ 349.00 USD

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BMW F8X Macht Schnell Driver Side Clubsport Seat Mount provides a top-tier solution for securely mounting racing or aftermarket seats in your BMW. This high-quality seat mount kit includes everything needed for a straightforward installation, ensuring durability and precise fitment. Constructed from carbon steel and featuring smooth seat sliders, it offers a combination of strength, lightweight design, and ease of use.

Precision Engineering: Made from single-piece 1/8” carbon steel with laser-cut and formed construction for zero play and precise fitment.
Smooth Operation: Includes SmoothGlide seat sliders with an adjustment handle for easy seat positioning.
Factory Fitment: Mounts directly to factory bolt locations, providing a precise and secure fit.
Adjustability: Features multi-way adjustability for accurate seat centering and alignment.
Versatile Mounting: Includes 5 & 6-point sub belt mounting locations for added safety and customization.
Ease of Installation: Single-tool adjustments with locking hardware and no modifications required for installation.
Durability: Powder-coated base and side mounts with 10.9 Grade Hardware for long-lasting performance.
Reversible Installation: Fully reversible setup, allowing for easy changes or removal.

Specifications:

Material: 1/8” Carbon Steel
Included: Mounting brackets, sliders, adjustment mechanisms
Adjustability: Multi-way adjustability for precise centering
Mounting Locations: 5 & 6-point sub belt
Hardware: 10.9 Grade, single-tool adjustments
Finish: Powder-coated base and side mounts
Additional: Nylon side mount spacers

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Spec-D Tensile Steel Racing Seat Mounting Brackets - 1999-2005 BMW E4...

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T#:14684337

Part#: BKT-E46992

Ships in 7 Business Days

$ 104.99 USD

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$ 104.99 USD

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Brand new in original box Comes with 1 pair of racing seat brackets (driver & passenger sides) Made of high quality light weight durable steel Dimension: 14" x 19" Fits with all 4-Point / 5-Point / 6-Point aftermarket seat belts No modifications are needed

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Brey-Krause R-9281 Seat mount - priced each

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T#:396329

Part#: R-9281

Ships on Aug 17, 2026

$ 236.99 USD

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$ 236.99 USD

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The R-928X line of seat mounts is the clean, simple, light weight, and strong way to attach your fixed back bucket seats directly to the floor of your BMW. They are made specifically to fit in a small number of chassis and work with a limit range of seat sizes to create a precise fit with maximum head room.

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Planted Seat Bracket - Driver / Left - E46 Coupe

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T#:19924419

Part#: SB007DR

Ships in 2 Business Days

$ 199.00 USD

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$ 199.00 USD

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High quality steel constructed seat bracket made right here in the USA! The Planted Seat Bracket is a vehicle specific bracket used as an adapter between the floor of the vehicle and an aftermarket seat and it's accessories. Because the floor of each vehicle varies and typically is not flat, a vehicle specific Seat Bracket is required for installing an aftermarket seat. Planted creates each seat bracket using the floor of the vehicle as a reference. Each vehicle is brought into our development center so we can create the best fitting, bolt in, universal seat bracket possible. Planted Seat Brackets are laser cut from 3/16 inch thick steel and hand welded to ensure weld penetration for superior strength. Each bracket is pre-slotted with hole patterns to accept sliders from most major seat manufacturers like Braum, Bride*, Cipher Auto, Cobra**, Corbeau, Momo, NRG, OMP, Racetech, Recaro, Sabelt, Sparco, Status Racing, Takata and more. There is extra space on the bracket for drilling your own hole pattern if using a slider with a less common hole pattern, or direct mounting a seat or side mount when eliminating sliders is preferred. They are finished with a black powder coat. *Bride sliders are generally made to be vehicle specific so need to have the "feet" removed to make them "universal." Bride sliders typically require drilling a new hole pattern into the Planted Seat Bracket because they come in many different widths. **Cobra sliders come in Narrow and Wide versions. The Wide version will require elongating one hole on each slider by 1/8 Inch. The Narrow version requires no modification. Each Planted Seat Bracket goes through three levels of quality control to ensure our high standards are met. All Planted Seat Brackets are hand welded in Bellevue, WA, USA. Seats come in many different shapes and sizes so not all seats will fit in all vehicles. It is up to the end user to determine if the seat will fit prior to ordering the Seat Bracket and other components. Many vehicles have the steering wheel offset toward the center of the vehicle. This can be accentuated when installing an aftermarket seat of a different size then the factory seat. Replacing a factory seat with an aftermarket seat may cause the vehicle's warning indicators to activate. This can be due to airbag, weight and/or other sensors in the factory seat that are not included in an aftermarket seat. It may be possible to eliminate these indicators with an electronic resistor but it is up to the end user to determine if a resistor will work & which resistor to use. Professional installation is recommended.

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BMW E36 E46 Passenger Side VAC Floor Mount Adapter

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T#:4278964

Part#: VAC-FMA-E46-B-2

Back Ordered

$ 290.99 USD

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$ 290.99 USD

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BMW E36 E46 Passenger Side VAC Floor Mount Adapter offers an advanced solution for mounting seats in BMW E36 and E46 models, designed to enhance both functionality and aesthetics. VAC's CAD-designed, CNC-machined billet aluminum adapters are renowned for their quality and performance, making them a top choice for BMW enthusiasts.

Precision Engineering: Crafted from aerospace-quality 6061-T6 billet aluminum for durability and strength.
Optimal Fit: Allows easy installation of a wide range of racing and sports seats, including brands like Momo, Sparco, OMP, Status, Racetech, Recaro, Cobra, Kirkey, Bride, Sabelt, and Corbeau.
Lightweight and Strong: Features a lightweight yet robust design that maintains both strength and visual appeal.
Easy Installation: Adapts side mount seat brackets to factory floor mounting points with included hardware, and is fully compatible with seat sliders.
Enhanced Functionality: Perfect for those installing 5 or 6-point harnesses; includes an anti-sub mounting bracket for secure harness attachment without floor pan modifications.
Recommended Accessories: For a better fit, consider VAC's Superior Side Mount Adapters or the Race Seat Installation Kit, available at a discount.

These floor mount adapters ensure a clean and precise installation for your BMW, enhancing the overall driving experience.

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Planted Seat Bracket - Driver / Left - E90 E91 E93

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T#:19924427

Part#: SB141DR

In Stock

$ 199.00 USD

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$ 199.00 USD

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High quality steel constructed seat bracket made right here in the USA! The Planted Seat Bracket is a vehicle specific bracket used as an adapter between the floor of the vehicle and an aftermarket seat and it's accessories. Because the floor of each vehicle varies and typically is not flat, a vehicle specific Seat Bracket is required for installing an aftermarket seat. Planted creates each seat bracket using the floor of the vehicle as a reference. Each vehicle is brought into our development center so we can create the best fitting, bolt in, universal seat bracket possible. Planted Seat Brackets are laser cut from 3/16 inch thick steel and hand welded to ensure weld penetration for superior strength. Each bracket is pre-slotted with hole patterns to accept sliders from most major seat manufacturers like Braum, Bride*, Cipher Auto, Cobra**, Corbeau, Momo, NRG, OMP, Racetech, Recaro, Sabelt, Sparco, Status Racing, Takata and more. There is extra space on the bracket for drilling your own hole pattern if using a slider with a less common hole pattern, or direct mounting a seat or side mount when eliminating sliders is preferred. They are finished with a black powder coat. *Bride sliders are generally made to be vehicle specific so need to have the "feet" removed to make them "universal." Bride sliders typically require drilling a new hole pattern into the Planted Seat Bracket because they come in many different widths. **Cobra sliders come in Narrow and Wide versions. The Wide version will require elongating one hole on each slider by 1/8 Inch. The Narrow version requires no modification. Each Planted Seat Bracket goes through three levels of quality control to ensure our high standards are met. All Planted Seat Brackets are hand welded in Bellevue, WA, USA. Seats come in many different shapes and sizes so not all seats will fit in all vehicles. It is up to the end user to determine if the seat will fit prior to ordering the Seat Bracket and other components. Many vehicles have the steering wheel offset toward the center of the vehicle. This can be accentuated when installing an aftermarket seat of a different size then the factory seat. Replacing a factory seat with an aftermarket seat may cause the vehicle's warning indicators to activate. This can be due to airbag, weight and/or other sensors in the factory seat that are not included in an aftermarket seat. It may be possible to eliminate these indicators with an electronic resistor but it is up to the end user to determine if a resistor will work & which resistor to use. Professional installation is recommended.

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Planted Seat Bracket - Passenger / Right - E92 Coupe

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T#:19924422

Part#: SB120PA

Ships in 3 Business Days

$ 199.00 USD

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$ 199.00 USD

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High quality steel constructed seat bracket made right here in the USA! The Planted Seat Bracket is a vehicle specific bracket used as an adapter between the floor of the vehicle and an aftermarket seat and it's accessories. Because the floor of each vehicle varies and typically is not flat, a vehicle specific Seat Bracket is required for installing an aftermarket seat. Planted creates each seat bracket using the floor of the vehicle as a reference. Each vehicle is brought into our development center so we can create the best fitting, bolt in, universal seat bracket possible. Planted Seat Brackets are laser cut from 3/16 inch thick steel and hand welded to ensure weld penetration for superior strength. Each bracket is pre-slotted with hole patterns to accept sliders from most major seat manufacturers like Braum, Bride*, Cipher Auto, Cobra**, Corbeau, Momo, NRG, OMP, Racetech, Recaro, Sabelt, Sparco, Status Racing, Takata and more. There is extra space on the bracket for drilling your own hole pattern if using a slider with a less common hole pattern, or direct mounting a seat or side mount when eliminating sliders is preferred. They are finished with a black powder coat. *Bride sliders are generally made to be vehicle specific so need to have the "feet" removed to make them "universal." Bride sliders typically require drilling a new hole pattern into the Planted Seat Bracket because they come in many different widths. **Cobra sliders come in Narrow and Wide versions. The Wide version will require elongating one hole on each slider by 1/8 Inch. The Narrow version requires no modification. Each Planted Seat Bracket goes through three levels of quality control to ensure our high standards are met. All Planted Seat Brackets are hand welded in Bellevue, WA, USA. Seats come in many different shapes and sizes so not all seats will fit in all vehicles. It is up to the end user to determine if the seat will fit prior to ordering the Seat Bracket and other components. Many vehicles have the steering wheel offset toward the center of the vehicle. This can be accentuated when installing an aftermarket seat of a different size then the factory seat. Replacing a factory seat with an aftermarket seat may cause the vehicle's warning indicators to activate. This can be due to airbag, weight and/or other sensors in the factory seat that are not included in an aftermarket seat. It may be possible to eliminate these indicators with an electronic resistor but it is up to the end user to determine if a resistor will work & which resistor to use. Professional installation is recommended.

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Sparco Universal Sliders

Sparco Universal Steel Side Mounts - Bucket Seats

BMW Rear Seat Retrofit - E90 To F80

Driver Side VAC Floor Mount Adapter - E36/E46

Seat Floor Adapters - E36, E46, E85 - Macht Schnell

BMW F8X Macht Schnell Driver Side Clubsport Seat Mount

Spec-D Tensile Steel Racing Seat Mounting Brackets - 1999-2005 BMW E4...

Brey-Krause R-9281 Seat mount - priced each

Planted Seat Bracket - Driver / Left - E46 Coupe

BMW E36 E46 Passenger Side VAC Floor Mount Adapter

Planted Seat Bracket - Driver / Left - E90 E91 E93

Planted Seat Bracket - Passenger / Right - E92 Coupe

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