V8R Customer Champion Race Cars

Rear Subframe

Rear Subframe Limited Pre-Sale

We’ve spent over 7 years developing and testing the ultimate MX-5 rear subframe upgrade for NA & NB Miata chassis. This is the most versatile rear subframe upgrade on the market.

miata rear subframe

BDB Brace

New V8R BDB Frame Rail Braces

Take your Miata's stiffening to the next level. Our chassis braces are designed to maximize chassis rigidity by increasing the torsion stiffness of the chassis.

frame rail butterfly braces

V8R Products Are Race Proven & Performance Proven

V8R Products Are Race Tested & Performance Proven

We’ve spent thousands of hours on R&D and real-world testing to bring you industry-leading Mazda MX5 & RX8 performance race parts, engine swaps, and brake kits. All V8R products are relentlessly tested and engineered to perform.

V8R Products Are Race Proven & Performance Proven

Congrats V8R Customer Champions!

Left: Danny takes his 3rd SCCA STL national champions at the world famous Indianapolis Motor Speedway.
Right: Eric & Randall are SCCA Solo two open class champions in the same car in the same year - Winning the SSM and XP National Championships.

Mazda Performance Parts Manufacturer & Engine Conversion Specialists

Engine Swap Kits & Conversion Parts

Select V8 or V6 to shop conversion parts by Mazda model (NA, NB, NC, ND, RX8) or Swap Kits for full engine conversion packages

High-Performance MX-5 & RX-8 Parts

Select a parts category to shop by Mazda model (NA, NB, NC, ND, RX8)

Popular Products

#V8Roadsters

v8roadsters

The world leader of Mazda engine swaps LSx, LFX, LTG, brake kits, and suspension. Horsepower is a beautiful thing... NO DMs sales@V8Roadsters.com

Getting ready for track season? We’ve got a our

Getting ready for track season? We’ve got a our Wilwood brake kits & upgrade kits in stock for all generations. Both lug and radial mount calipers in floating to fixed options - #v8roadsters #v8r #horsepowerisabeautifulthing #v8rbrakes #trackcar #mazda #miata #mx5

2022 is off with a bang! Production, shipping, R&D

2022 is off with a bang! Production, shipping, R&D, and turn-key. We’re excited to start releasing new products over the coming weeks. #v8roadsters #v8r #horsepowerisabeautifulthing #mazda #chevrolet #engineswap #miata #mx5

Cyber Monday is here, don't get left behind. Less

Cyber Monday is here, don't get left behind. Less than 24 hours and our best sale of the year is over. Use code: HOLIDAY at checkout. Orders are fulfilled in the order they are received.

- 15% OFF frame rails + cowl braces
- 10% OFF all conversions + subframes
- 10% OFF all DSD suspension products
- 10% OFF all Wilwood brake kits
- 5% OFF all control arms
- Free shipping on orders $2.5k+
- spend $1k get $50 credit

Also taking phone orders today from 8AM-5PM
(813) 532-2786#v8roadsters

#v8roadster #miata #miatalife #miatagram #miatadrift #miatadaily #miatanation #v8miata #mx5 #mx5miata #mx5nd #mx5na #mx5nb #mx5nc

Check out a few V8R customer projects. What's the

Check out a few V8R customer projects. What's the next upgrade you want to make?

Cyber Monday Sale Now Live! Use code: HOLIDAY at checkout. Orders are fulfilled in the order they are received.

See all deals and order online: https://v8roadsters.com/on-sale-specials/

#v8roadster #miata #miatalife #miatagram #miatadrift #miatadaily #miatanation #v8miata #mx5 #mx5miata #mx5nd #mx5na #mx5nb #mx5nc

Time to stuff those stockings! Our Black Friday sa

Time to stuff those stockings! Our Black Friday sale is now live and runs through Cyber Monday. Use code: HOLIDAY at checkout. Orders are fulfilled in the order they are received so order early!

- 15% OFF frame rails + cowl braces

- 10% OFF all conversions + subframes

- 10% OFF all DSD suspension products

- 10% OFF all Wilwood brake kits

- 5% OFF all control arms

- Free shipping on orders $2.5k+

- spend $1k get $50 credit

#v8r #cybermonday #v8roadsters #lsx #miataswap #lsxnation #v6miata #v8miata

Yes, we’re still having a Holiday Sale. Santa’

Yes, we’re still having a Holiday Sale. Santa’s still swapping V8’s/V6’s this holiday season! Check out the sale preview below:

Sale starts 11/25 at 12:00AM

Inventory shortages are real and orders are fulfilled in the order they are received so order early!

Sign up for our newsletter on the website to get the full list of holiday deals and early access to the sale:

- 15% OFF frame rails + cowl braces

- 10% OFF all conversions + subframes

- 10% OFF all DSD suspension products

- 10% OFF all Wilwood brake kits

- 5% OFF all control arms

We’ll be taking phone orders Black Friday & Cyber Monday from 8AM-5PM

(813) 532-2786

SALE ENDS 11/29 AT 11:59PM

NC LFX getting tucked in over @v8rperformance and

NC LFX getting tucked in over @v8rperformance and a house of horsepower in the back ground #v8roadsters #v8r #horsepowerisabeautifulthing

It’s been one hell of a year for V8R customers!!

It’s been one hell of a year for V8R customers!!!

Matt is Drag week 2021 Champion - 8.57 average across 5 different days/tracks, 1300 miles driven on the street. The Turtle did it! The fastest street miata still retaining 100% stock styling suspension.

Eric & Randall are SCCA Solo two open class champions in the same car in the same year - Winning the SSM and XP National Championships.

Danny takes his third SCCA STL national champions at the world famous Indianapolis Motor Speedway

#v8roadsters #v8r #horsepowerisabeautifulthing #mazda #mx5 #v8rbrakes #v8rsuspension #v8miata #lsxmiata

Another SCCA Runoffs in the books, and another STL

Another SCCA Runoffs in the books, and another STL title for Danny and the OPM team at the yard of bricks. Congrats! #v8roadsters #v8r #v8rbrakes #scca #stl #indy #runoffs #kissthebricks

When the 5 o’clock bell rings on a long holiday

When the 5 o’clock bell rings on a long holiday weekend and the backroads are calling @handsoncarskt #v8roadsters #v8r #horsepowerisabeautifulthing #v8miata #lsx

When you need some more oomph in your @exomotive r

When you need some more oomph in your @exomotive ride #v8roadsters #horsepowerisabeautifulthing #v8r #exomotive #lsx

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