BOFI Racing

BOFI Racing Mazda MX-5 Performance Parts We want to make modifying your Mazda easier by sourcing the best performance parts from around the world.
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BOFI Racing Ltd is a company that was born out of a love for club-level motorsport and is committed to creating entertaining and educational content to promote the Mazda MX-5.

Build Breakdown | Stuart’s NB sprint carBuilt from a stock example over the last seven years, this supercharged NB is th...
21/07/2026

Build Breakdown | Stuart’s NB sprint car

Built from a stock example over the last seven years, this supercharged NB is the perfect car to take on track days, sprints and AutoSOLOs - and that’s exactly what owner Stuart uses it for.

“I started feeling the need to do something competitive, so I did my first autotest in 2021 at Donington on the launchpad, as well as regular autotests at Curborough with Cannock Car Club,” he told us.

Since then, the car has continued to level up; it now has a fully built engine and a Rotrex supercharger, which develops enough boost to deliver a smooth, predictable and linear 300 hp. That meaty power band - in combination with a stripped interior, sorted suspension setup and Michelin slicks - makes it a strong performer on sprint courses.

Spec Highlights:
Rotrex C30-92 supercharger with T2 impeller
Custom pipework by Mike at Optimal Graphics and Brad at Purgetec
Wossner forged pistons
Manley forged rods
Boundary Stage 3 oil pump
ATI Super Damper
ARP bolts & studs
Cometic head gasket
Mishimoto oil cooler, radiator and twin fan
DaveFab catch can
Forge blowoff valve
Jass Performance aluminium undertray
ME442 ECU mapped by AP Racing engines
Racing Beat exhaust manifold
Good-Win Racing sports cat
Racing Beat Power Pulse backbox
DeatschWerks DW200 fuel pump
Radium fuel rail and FPR
SPS Motorsport 700cc injectors
3J driveline differential with sintered plates
4:1 crown wheel and pinion gear
Reinforced diff casing
Powerflex diff bushes
Competition Clutch flywheel
Xtreme Stage 2 ceramic clutch
Beatrush diff brace
HEL braided clutch fluid line
Meister R Clubrace coilovers (12.5kg/7kg springs)
Whiteline anti-roll bars
Superpro drop links and bushes
Stock calipers with Mintex 1144 brake pads
HEL braided brake lines
GC Fabrications GCR3 roll bar
Sparco Grid Q seats
Sabelt 4-point harnesses
VDO gauges
ACW polycarbonate windows
Momo Mod.88 steering wheel
Aerocatch bonnet catches
DaveFab washer bottle relocation kit
Cut rear bumper
Front and rear tow straps
Ignition cut off and fire extinguisher pull cords
Braid 15x7 wheels on Michelin S5C+ slicks (19/57-15)

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NC Inspiration ✨ #1: Walter ShinWalter bought this 2015 Club manual PRHT with just 9k miles on it in 2024, and it now ha...
16/07/2026

NC Inspiration ✨

#1: Walter Shin
Walter bought this 2015 Club manual PRHT with just 9k miles on it in 2024, and it now has 38k on the clock. “I drive this thing everywhere,” he said. It has MeisterR coilovers on it, a GWR exhaust setup, a Cybul roll bar and brushed aluminum 17x9 Enkei RPF1s.

#2: Martin Chella
This stunning Chestnut Bronze NC1 resides in Malaysia, and owner Martin has had it in his possession for 14 years. The car is loaded with desirable parts from Japan, including a Kaaz diff and Cusco anti-roll bars.

#3: Nico Ferreira
Fitted with a BBR turbo kit, this ‘08 NC1 PRHT was built with a clear goal in mind: to “upset Alpines, Lotuses and 300hp hot hatches on trackdays.” It does just that according to owner Nico.

#4: Stuart Miller
“I have turned it into a fun autocross car with Redshift Motorsports competition spec coilovers, Eibach sway bars, a cat-back exhaust, 9 Lives Racing wing, a DIY splitter and 17x9 +45 Enkei RPF1s wrapped in 245/40/17 RE71RS tyres.”

#5: Matt Evans
An NC with a REAR MOUNT turbo setup? Yes, that is exactly what you’re looking at. Matt has upgraded this 2015 2.0-litre car with a disco potato (GT2860RS) turbo, plus MeisterR coilovers and RPF1s. “7psi wakes it up and keeps it reliable,” he says.

#6: Travis Davis
Making 280WHP, this turbocharged NC has been in Travis’ ownership for 7 years. “It’s my daily driver,” he said. “I custom painted the car myself in the manga style. It’s fun to drive!”

#7: Yuriy Jurayev
With a striking black and orange paintjob, this ‘07 NC1 really does stand out at the track.

#8: Seb Fisher
“I’ve done countless UK track days from Brands to Cadwell to Goodwood, three ‘ring trips… it’s always driven absolutely flat out on circuit with countless passengers over the years all wanting to buy one after being taken out in it. Equally it’s soft enough to use on the road. It was also my wedding car, so I’m quite fond of it!

#9 and 10: NC rally cars
Marcin Radecki (slide 9) campaigns his car on tarmac rally events, while Brian O Donnell (slide 10) has built his into a full-on gravel rally car. How cool is that?

Build Breakdown | Will’s retro S-SpecialWith the earliest examples of the NA now approaching 40 years of age - yeah, let...
14/07/2026

Build Breakdown | Will’s retro S-Special

With the earliest examples of the NA now approaching 40 years of age - yeah, let that sink in for a moment - we’re starting to see more people in the UK taking a more timeless, period-correct approach to modifying them. They’re classic cars now, after all.

Will’s car is a perfect example of that. It’s a build that stands out because of subtle touches and nods to the NA’s original design inspiration, the Lotus Elan - rather than because of a loud paintjob, monstrous turbo or aggressive body kit. It doesn’t attempt to wow you with numbers on a spec sheet: it impresses with its immaculate attention to detail and ‘60s vibe.

That’s no coincidence, as Will explains: “My dream car is a first generation Lotus Elan. I love their small form factor, their nimble handling and their light weight, but they’re worth a considerable amount now and are outside my budget. So I set about creating something similar using the Roadster platform.”

From the retro interior add-ons through to those steelie-alike Corns wheels, Will’s car screams ‘60s club racer. It’s got all the parts you need to have fun on track too, like a GC Fabrications roll bar, an M2 Motorsport radiator and Ohlins coilovers.

As for what’s next? “In the future I plan to give the car a full respray to tie in all the paint,” says Will, “and perhaps mess around with the engine a little more, either in the form of throttle bodies or perhaps a complete swap.”

Spec Highlights:
Ohlins coilovers
CarMakeCorns CMC03 wheels
M2 Motorsport seats with Corns accessories
Zoom Elan taillights
M2 Motorsport radiator and hoses
New Genuine Mazda bushes
GC Fabrications roll bar
Jetstream centre console
RS Products heater control
Revlimiter window switches
KG Works interior mirror
Runabout door mirrors
Zoom filler cap

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POST YOUR NCs! 👇We want to showcase more standout NC builds from across the globe. Drop a photo of yours in the comments...
11/07/2026

POST YOUR NCs! 👇

We want to showcase more standout NC builds from across the globe. Drop a photo of yours in the comments - along with a quick rundown of the spec and story behind the car - and we'll pick some of our favourites to show off over on Instagram!

On the fence about which standalone ECU to choose for your MX-5? In this guide we discuss some popular options and compa...
09/07/2026

On the fence about which standalone ECU to choose for your MX-5? In this guide we discuss some popular options and compare them all against each other, helping you find the right fit for your budget, goals and requirements. Link in the comments!

Also, which ECU do you run and why? Let us know down in the comments.

Build Breakdown | Liam’s supercharged NB track carSim racing experienced a real boom in popularity during the Covid peri...
07/07/2026

Build Breakdown | Liam’s supercharged NB track car

Sim racing experienced a real boom in popularity during the Covid period, and Liam Coleman was one of thousands that took up the hobby. Soon he was completely hooked and wanted to start driving on track for real - and this NB MX-5 was the car he chose to do it in.

“I picked one at random from Facebook Marketplace and shortly after, I had my very own silver Mk2.5. As I was a maintenance engineer for a living, I was already reasonably practical and I already owned plenty of tools, so I saw buying a track car as a project as well as a toy,” says Liam.

Although he enjoyed the car on track in its near-stock form to begin with, he soon set about transforming it into the 292 bhp supercharged track weapon it is today. The build wasn’t without its setbacks. The original shell was rustier than first thought, so it ended up getting reshelled - and the replacement shell then took damage when a tree fell on it during a storm!

Thankfully, Liam and Matt from were able to complete the build despite these challenges, and the end result is simply stunning. According to Liam, it drives every bit as good as it looks.

Spec Highlights:
1.8 VVT engine
Rotrex C30-94 supercharger kit with 90mm pulley
Supertech 84mm forged pistons
Manley forged con rods
ARP main/head studs
Cometic head gasket
Fluidampr harmonic damper
Skidnation baffled sump
Boundary Stage 2 oil pump
BOFI Racing 36-2 trigger wheel
Skunk2 intake manifold
RoadsterSport 4-1 exhaust manifold
Custom 2.5” exhaust
R8 ignition coils
Deatschwerks 340LPH fuel pump
Radium fuel rail
Skidnation coolant reroute kit
M2 Motorsport alloy radiator
Motamec oil cooler
TR11 intercooler
BOFI Racing silicone hose kit
ME442 ECU
CanChecked MDF15 Gen2 gauge
6 speed gearbox
Coolerworx short shifter
BOFI Racing Stage 2.5 clutch kit
Kaaz 1.5-way L*D
Wilwood Dynalite big brake kit
BC Racing coilovers
Whiteline front/rear anti roll bars
GC Fabrications bonnet vents
Spiked Performance fender vents
APR GTC-200 rear wing with risers
D-style front lip
Team Dynamics Pro Race LT alloy wheels
Motamec MRX bucket seats

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🚨 New feature alert! Build Lists are here...Those of you who loved our old Wishlist feature will appreciate this one. We...
03/07/2026

🚨 New feature alert! Build Lists are here...

Those of you who loved our old Wishlist feature will appreciate this one. We've carried over all your previous Wishlists, but added a whole host of new features. You can now create multiple builds, name them and share them with your friends.

You can even add custom parts to your build lists, like DIY components or parts we don't stock at BOFI.

Whether you're planning a fresh build or want to share your MX-5's spec list with your followers, the Build List feature is a lot of fun to play around with. You can start your own build either from a category or product page or via your account dashboard. Enjoy!

(also, if you have any feedback on this, let us know in the comments!)

Build Breakdown | Sam’s teal NA café racerWhen he bought this NA, Sam’s goal was to create a ‘90s Japanese-style machine...
02/07/2026

Build Breakdown | Sam’s teal NA café racer

When he bought this NA, Sam’s goal was to create a ‘90s Japanese-style machine that was track-capable, but still had ‘just enough comfort’ to handle big road trips. If you’ve ever tried to pull off something similar, you’ll know just how hard it is to strike that balance between on-track performance and on-road comfort and compliance - but Sam has done one hell of a job.

Lift the bonnet and you’ll find an ITB-equipped 1.8 - the purist’s choice. Piper cams and a Megasquirt ECU round out the powertrain package, giving the car a healthy bump in performance and heaps of character to go with it.

Scan through the rest of the spec list and you’ll see all the right names: MeisterR coilovers, Wilwood brakes, Whiteline ARBs, a Kaaz diff… the list goes on. All these mods give the car responsive, agile handling on track without sacrificing too much in the way of on-road comfort.

Speaking of comfort, the car still has a full interior, but as much weight as possible has been stripped out from the areas you can’t see. Again, it’s all about finding the right balance between usability and handling poise.

We haven’t even mentioned the looks yet. With a custom paint job, rear wing and fog lights - plus some tasteful period-correct parts - Sam’s NA is truly one of a kind. We love it.

Spec Highlights:
1.8 swap
4A-GE ITB conversion
Piper cams
Megasquirt ECU
Kaaz L*D
MeisterR coilovers
Wilwood brakes
Uprated engine mounts and bushes
Whiteline ARBs
Homebuilt rack spacers to correct steering geometry
Full respray in custom ‘Sunrise Teal’
3-Piece Blacks Racing by RS Watanabe wheels or Konig Hypergrams
M2-1001 recreation front bumper and home-built splitter
Custom home-built rear wing
Custom fog lights
Smoked sidelights
Harris Tweed inserts in Sparco bucket seats
Schroth harnesses
Flocked dash and trims
Nardi Classic steering wheel
Eunos Racing Series clocked gauges
Built by Basil custom gear k**b
Half cage with door bars

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Photos: .rollhard

Interior Tunes Vol. IWe asked you to post pictures of your MX-5’s interior over on Facebook, and the response was crazy!...
30/06/2026

Interior Tunes Vol. I

We asked you to post pictures of your MX-5’s interior over on Facebook, and the response was crazy! Sadly we had to pick just 10 to showcase in this post, which was quite a challenge. There’s a real mix of different styles here though, from stripped out track cars through to OEM+, period-correct builds. Which one is your favourite?

Slide 1:
Car Make Corns Circuit seats, full cage, Momo 325mm wheel, M2 1001 replica radio console and carpet centre console.

Slide 2: .na8c
Mazdaspeed seat, Nardi wheel, Zoom engineering tombstone and gauges.

Slide 3:
Mazdaspeed D Cut wheel with horn pad, Revlimiter Starship gauges, M2 1001 cluster hood.

Slide 4:
LE interior with parts from Nakamae, Jass Performance, Nardi, Zoom Engineering and more.

Slide 5:
Mirco RS1 seats, Luke harnesses, paint-matched wheel, skateboard centre console.

Slide 6:
Sparco seats, custom cushions and door cards, Jass centre console delete and door pulls, Momo wheel.

Slide 7:
CarMake Corns sunglasses holder, Jass Performance tombstone cover, Momo wheel.

Slide 8:
Carbon Tillet B6 seats, Turn One harnesses and wheel, Trackcar door cards, Cybul roll bar.

Slide 9: .customs
Jass Performance dials, Jass brushed stainless heater panel, console and window switch panels with custom moon and star heater buttons.

Slide 10:
Mazdaspeed seats, steering wheel, gear k**b, handbrake and short shifter, plus checkered floor mats.

⬇️ Post your MX-5's interior!We want to see your steering wheels, seats and interior mods - we'll be selecting 10 of our...
27/06/2026

⬇️ Post your MX-5's interior!

We want to see your steering wheels, seats and interior mods - we'll be selecting 10 of our favourite interiors to share with the community over on Instagram.

To get involved, drop a comment with...

✅ A picture of your MX-5's interior
✅ A quick summary of the key mods
✅ Your Instagram tag

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