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Racing Seat Mounts

No seat is complete without the proper mounting hardware. No matter whether you are installing adjustable sport seats or fixed-backs, make sure you choose quality DOT approved hardware everytime.
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VAC Motorsports - Corporate Logo
T#:1061437
Part#: VAC-FMA-E46
In Stock
$ 287.99 USD
Free Shipping
$ 287.99 USD
Free Shipping
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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Macht Schnell - Corporate Logo
T#:300563
Part#: 79.10.101B
Ships on Aug 25, 2026
$ 235.00 USD
Free Shipping
$ 235.00 USD
Free Shipping
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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Macht Schnell - Corporate Logo
T#:16907176
Part#: 70.10.205
Ships on Sep 14, 2026
$ 349.00 USD
Free Shipping on orders $49 and up

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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VAC Motorsports - Corporate Logo
T#:4278964
Part#: VAC-FMA-E46-B-2
Back Ordered
$ 290.99 USD
Free Shipping
$ 290.99 USD
Free Shipping

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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VAC Motorsports - Corporate Logo
T#:40816143
Part#: VAC-FMA-Z3-B
Ships on Aug 6, 2026
$ 259.99 USD
Free Shipping on orders $49 and up
VAC Motorsports’ 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. Our lightweight and improved design is a reflection of our commitment to offer the highest quality race components available.
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Macht Schnell - Corporate Logo
T#:36201636
Part#: MS.70.30.209
Ships in 8 Business Days
$ 325.00 USD
Free Shipping on orders $49 and up

Macht Schnell - Clubsport Seat Mount - Toyota A90 Supra (Passenger Side) is the ultimate solution for performance-driven enthusiasts seeking precision fitment and superior durability in their Toyota Supra A90. Designed to enhance safety and deliver a custom driving experience, this high-quality seat mount is engineered specifically for the passenger side, ensuring a flawless installation in your vehicle.

Built for track day enthusiasts and professional racers alike, this seat mount provides optimal rigidity and stability while reducing unnecessary weight, making it an essential upgrade for anyone looking to achieve the perfect balance between performance and safety.

  • Precision-engineered fitment for the Toyota A90 Supra passenger side
  • Crafted from lightweight yet durable materials to enhance performance
  • Provides unparalleled stability and rigidity for high-performance driving
  • Ideal for aftermarket racing seats, ensuring compatibility and ease of installation
  • Corrosion-resistant finish for long-lasting durability
  • Designed and tested to meet the demands of motorsport applications

Turner Motorsport offers the Macht Schnell - Clubsport Seat Mount as part of its premium selection of aftermarket performance products. This upgrade ensures your Supra is ready for the track while retaining comfort and reliability for everyday use.

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Macht Schnell - Corporate Logo
T#:4648701
Part#: MS-F8X-FLOORMT
Ships on Aug 6, 2026
$ 195.00 USD
Free Shipping
$ 195.00 USD
Free Shipping
Race seats can offer a an immediate improvement in driver feedback while also keeping you planted to the seat and concentrated on driving, while offering a significant weight savings. However, most race seat companies leave it up to the driver for a mounting solution. Macht Schnell Floor Mounts are designed for the serous track enthusiast in mind. CAD designed and machined from 6061-T6 aerospace aluminum, these mounts are as strong as they are light. Multiple mounting positions allow driver to dial in an exact seat position that is most comfortable and perfectly centered to the steering wheel. Sold as set - one seat. *2 sets needed for driver and passenger seat install.
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VAC Motorsports - Corporate Logo
T#:40816144
Part#: VAC-FMA-Z3-B-2
Ships on Aug 6, 2026
$ 285.99 USD
Free Shipping on orders $49 and up
VAC Motorsports’ 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. Our lightweight and improved design is a reflection of our commitment to offer the highest quality race components available.
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VAC Motorsports - Corporate Logo
T#:21209802
Part#: VAC-FMA-F87-B-2
Ships on Aug 6, 2026
$ 239.99 USD
Free Shipping on orders $49 and up
VAC Motorsports’ 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. Our lightweight and improved design is a reflection of our commitment to offer the highest quality race components available. While other copy-cat designs sacrifice weight-savings, aesthetics, and driver/passenger-specific install to be cheap, our original FMA's allow you the perfect amount of adjustment for nearly any seat install. Our 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. Allows easy installation 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. Made in-house in the USA
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VAC Motorsports - Corporate Logo
T#:21209801
Part#: VAC-FMA-F87-B
Ships on Aug 6, 2026
$ 239.99 USD
Free Shipping on orders $49 and up
VAC Motorsports’ 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. Our lightweight and improved design is a reflection of our commitment to offer the highest quality race components available. While other copy-cat designs sacrifice weight-savings, aesthetics, and driver/passenger-specific install to be cheap, our original FMA's allow you the perfect amount of adjustment for nearly any seat install. Our 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. Allows easy installation 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. Made in-house in the USA
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Macht Schnell - Corporate Logo
T#:36201635
Part#: MS.70.30.208
Special Order: No Guaranteed ETA
$ 325.00 USD
Free Shipping on orders $49 and up

Macht Schnell - Clubsport Seat Mount - Toyota A90 Supra (Driver Side) is the ultimate performance upgrade for driving enthusiasts and professional racers who demand precision and reliability. Specifically designed for the Toyota A90 Supra, this driver-side seat mount delivers an uncompromising fit, unmatched stability, and enhanced safety for track-focused and daily driving applications.

This premium-quality seat mount is engineered to accommodate aftermarket racing seats, ensuring optimal compatibility and ease of installation. Its lightweight construction minimizes added weight while maintaining exceptional durability, making it a must-have for maximizing your vehicle's performance potential.

  • Tailored for the Toyota A90 Supra driver side to ensure perfect fitment
  • Robust yet lightweight design for improved handling and reduced weight
  • Provides superior stability and safety for high-performance driving
  • Compatible with most aftermarket racing seats for seamless integration
  • Corrosion-resistant finish for extended lifespan and durability
  • Tested and proven in motorsport conditions for reliability and performance

Turner Motorsport proudly offers the Macht Schnell - Clubsport Seat Mount as part of its extensive selection of premium aftermarket products. Equip your A90 Supra with this essential upgrade to dominate on the track or enjoy a sportier ride on the road.

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Macht Schnell - Corporate Logo
T#:29566599
Part#: 70.30.203
In Stock
$ 325.00

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

$ 300.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 325.00

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

$ 300.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

Achieve peak performance and effortless installation with this all-inclusive seating kit. Designed to provide everything you need—mounting brackets, seat sliders, and adjustment mechanisms—this kit combines lightweight construction with exceptional durability. Installation is straightforward, featuring integrated locking stops for quick, single-tool adjustments.

Reversible and modification-free, this seat kit delivers convenience and precision, perfect for discerning racers. Available as a single unit.

Features:

High-Strength Construction: Fabricated from a single 1/8” laser-cut carbon steel piece, ensuring unparalleled stability and zero play. SmoothGlide Seat Sliders: Comes with ergonomic adjustment handles for easy customization. Factory Fit: Mounts directly to factory bolt locations for an impeccable fit. Multi-Way Adjustability: Allows for precise centering and alignment. Belt Compatibility: Includes 5 & 6 point sub-belt mounting locations for enhanced safety. Easy Adjustments: Single-tool adjustments with integrated bottom-locking hardware. Durable Hardware: Includes 10.9 Grade high-strength bolts. Powder-Coated Finish: Base and side mounts are powder-coated for increased durability and aesthetic appeal. Convenient Spacers: Nylon side mount spacers are included for added ease during installation. Upgrade your race shell with this premium, turnkey seating kit and experience the perfect blend of performance and ease.

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Macht Schnell - Corporate Logo
T#:29566598
Part#: 70.30.202
Back Ordered
$ 345.00 USD
Free Shipping on orders $49 and up

Achieve peak performance and effortless installation with this all-inclusive seating kit. Designed to provide everything you need—mounting brackets, seat sliders, and adjustment mechanisms—this kit combines lightweight construction with exceptional durability. Installation is straightforward, featuring integrated locking stops for quick, single-tool adjustments.

Reversible and modification-free, this seat kit delivers convenience and precision, perfect for discerning racers. Available as a single unit.

Features:

High-Strength Construction: Fabricated from a single 1/8” laser-cut carbon steel piece, ensuring unparalleled stability and zero play. SmoothGlide Seat Sliders: Comes with ergonomic adjustment handles for easy customization. Factory Fit: Mounts directly to factory bolt locations for an impeccable fit. Multi-Way Adjustability: Allows for precise centering and alignment. Belt Compatibility: Includes 5 & 6 point sub-belt mounting locations for enhanced safety. Easy Adjustments: Single-tool adjustments with integrated bottom-locking hardware. Durable Hardware: Includes 10.9 Grade high-strength bolts. Powder-Coated Finish: Base and side mounts are powder-coated for increased durability and aesthetic appeal. Convenient Spacers: Nylon side mount spacers are included for added ease during installation. Upgrade your race shell with this premium, turnkey seating kit and experience the perfect blend of performance and ease.

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