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M2 Nissan 350Z Direct Fit Sub-frames

From £166.20 Incl. VAT

Complete fitting kit: side mounts included. This frame comes with its own side mounts, so any side mount bucket seat bolts straight to it. You only need the seat and the frame, with no separate side mounts to buy.

M2 Nissan 350z Seats by M2 Motorsport. Brand: M2 Motorsport. Construction: Steel. Make & model: Nissan 350Z.

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SKU: M2-20773-0000 Categories: , , ,
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  • Free UK delivery over £100Calculated at checkout on smaller orders.
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  • Fitting advice since 2003Ask before you buy if you are unsure.
  • Showroom appointmentsSee the kit in person before you order.

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Complete fitting kit: side mounts included. This frame comes with its own side mounts, so any side mount bucket seat bolts straight to it. You only need the seat and the frame, with no separate side mounts to buy.

The Nissan 350Z brought affordable rear-wheel-drive sports performance to a generation of UK drivers who had been watching supercars through a fence. The Z33 chassis, built from 2002 to 2009, carries the VQ35DE 3.5-litre V6 in a layout that rewards committed driving but punishes a driver who is moving around in the seat. That is why the standard seats are among the first things to go.

Steel frame, powder coated black.

These are the M2 Motorsport direct fit sub-frames for the Nissan 350Z, part number M2-20773-0000. They replace the factory runners and bolt to the OEM floor mounting points, so no drilling is needed. Each frame is steel, powder coated black, and carries the 290mm side-mounted captive holes that are the industry standard spacing for bucket seats. Choose your side at the top of the page: driver or passenger, base mount or side mount.

The 290mm spacing covers a wide spread of seats: Bride, Cobra, Corbeau, Recaro, OMP, Sparco, Takata, MOMO, D2, Buddyclub and others all use this pitch. If your seat has under-seat (base mount) holes rather than side holes, you will need the M2 adaption bars alongside this frame.

One thing to confirm before you order: the 350Z has a standard fixed-floor layout with four OEM bolt points, and the M2 frame fits all variants from the Z33 facelift through to the 350Z Roadster, but the Nismo road car does not differ on floor mounting. Track versions with factory roll cage reinforcements are a separate question, so call us if yours has been modified.

After fitting, sit in the car and check where the seat belt buckle lands before driving it. The lower seating position that a bucket frame gives tends to move the buckle anchor higher relative to your hip, which is usually an improvement, but it is worth confirming before you are on the road.

If you are fitting both seats, the 2 x M2 Nissan 350Z Direct Fit Sub-frames listing covers the pair in one purchase.

If you want to confirm fitment for your specific car before ordering, call us or use the contact page and we will confirm fitment and give you the current lead time before you order.

Additional information

Weight 10 kg
Brand

Construction

Make & model

Sport Seat Position

,

Fixing Type

,

Compatible bucket seats

We’re excited to bring you our selection of side-mounted bucket seats compatible with this M2 fitting kit. 

The M2 seat brackets have a standard 290mm FIA side fixing bolt pattern. This allows the installation of almost any side-mounted bucket seat. 

Here are our top 10 recommendations (More seats will be suitable, contact us for information)

Compatible reclining seats

We’re excited to bring you our selection of reclining seats compatible with this M2 fitting kit.

When used in conjunction with the M2 to base mount adaption bars (listed below), these sport recliners will fit perfectly. 

Have you written anything useful for my car?
Yes: Sparco Sprint Bucket Seats and Takata Harnesses in a Nissan 350Z and The Sparco Grid-Q FIA Bucket Seat, A Perfect Match for the Nissan 350Z. They are written around the same model, so check the generation matches your car.

Will this fit my car?
This frame is made for the Nissan 350Z. Chassis code and years matter more than the badge, as floor pans change between generations, so if your car sits near a changeover year, send us the registration and we will confirm before you order.

Which seats does it take?
Check the bolt pattern in the specification against your seat. The Compatible seats tab above lists what bolts straight on. If your seat is not listed, tell us what you run and we will confirm the fit.

Do I keep fore-and-aft adjustment?
Only with a sliding runner between the frame and the seat, which is a separate part on M2 frames. If more than one person drives the car, budget for the runner. Our guide to sliding runners explains the options and widths.

Base mount or side mount, and does it matter?
This is a base-mount frame: the seat bolts down through its base, the simpler stack that suits seats with a flat bottom and keeps the install low-fuss. Our guide on base mount versus side mount explains the whole fitting stack.

Is this for the driver or passenger side?
Both sides are available on this listing, pick driver or passenger side at the point of order (sides listed are for right-hand-drive cars). Left-hand-drive car? Ask us, as the sides swap over and availability varies by model.

Availability

M2 brackets are produced in batches

We take deliveries weekly and hold good stock of the popular models, so most M2 brackets go out for immediate dispatch.

Less common fitments depend on the part, and can run to a few weeks.

Before you order

Tell us the car and the seat you are fitting and we will confirm the right bracket and its current position, so the whole fitting kit arrives together.

M2-Rails

In-store displays:

We have a premium range of over 125 seats from brands including: Bimarco, Cobra, Corbeau, Sparco, OMP, Recaro, GP-Race, and Bride to name just a few brands we work with.  

Alongside this, we also stock and display HANS devices, harnesses, race-wear, race-suits, FIA helmets and various other safety equipment. If you are looking to visit us to see and try any particular seat or product, please contact us in advance and we’ll be happy to help.

In-Store appointments:

Book now!

Due to the specialist nature of our services, we do ask that you please contact us in advance to book an appointment. We have multiple slots available each day including selected availability at the weekend.

Working by appointment allows us to dedicate our time with you and provide a personal and professional service. We’ll always ensure you leave with the right equipment for your needs.

Spread the cost with Klarna

Choose Klarna at checkout and pick the plan that suits you. The options and amounts for this product are shown below, and they update when you choose an option above.

Use the purchase power check in the Klarna box for a quick, no-obligation look at what you could be approved for before you order.

How it works at GSM SportSeats4U

  1. 1Add the product to your basket and go to checkout as normal.
  2. 2Select Klarna as your payment method and choose your plan. Klarna gives you a decision in seconds.
  3. 3We dispatch straight away. You pay Klarna on the schedule you chose, and any refund goes back through Klarna.

Your questions, answered by Klarna

Klarna is available to UK residents aged 18 and over. Subject to status. Terms and conditions and late fees apply. Klarna Financial Services UK Limited is authorised and regulated by the Financial Conduct Authority. Full details at klarna.com/uk. Every way you can pay with us is on our payment and finance page, or call 0115 647 8650 and we will talk it through.

Fast delivery lead times:

If you require fast delivery, please contact us in advance of ordering and we’ll happily check stock allocation and availability for you. We carry a large amount of stock at our showroom and across multiple distribution hubs. This allows us to provide immediate dispatch across a huge number of brands from Corbeau and Cobra through to Sparco and OMP. (Does not apply to all items)

Due to the niche market we work in, some products are custom hand made to order, or special order from manufacturers like PCI Racing and Planted Technology. If you want to know how fast a product will be dispatched. Simply drop us a message through our Contact us form.

ParcelForce

Addtional lead time notes:

Quick dispatch: Stocked products are dispatched within 24-48 hours with Parcel Force.
Sparco roll cages: We can only deliver these to a registered (LTD) company address.
In-store collection: Please contact us in advance to book an in-store collection appointment.

Guides and advice

GuideSparco Sprint Bucket Seats and Takata Harnesses in a Nissan 350Z
GuideThe Sparco Grid-Q FIA Bucket Seat, A Perfect Match for the Nissan 350Z
GuideThe complete guide to universal seat sliding runners
GuideBase Mount Or Side Mount? The Bucket Seat Fitting Stack Explained

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