About Tomei

Tomei is a distinguished Japanese manufacturer specializing in high-performance automotive components, renowned for its exceptional engineering and commitment to quality. Their product range encompasses turbo kits, exhaust systems, engine components, fuel components, and drivetrain parts, catering to enthusiasts seeking enhanced vehicle performance. Notably, their exhaust systems, such as the Ti SPORTS and EXPREME series, are crafted from premium materials like titanium and stainless steel, offering both durability and weight reduction. With a focus on innovation, Tomei continues to deliver products that meet the rigorous demands of motorsport and performance driving.

  • This June at Part-Box, we’re giving you 10% off the entire Performance Friction (PFC) product range. From Brake Pads, Brake Discs, to Brake Fluid, PFC has something for anybody who is looking to upgrade their braking game.

    Discount has automatically been applied to all PFC products, simply browse, checkout and enjoy! Hurry, sale ends June 30th.

    CLICK HERE TO BROWSE THE PFC JUNE SALE!

  • For the month of June, get a massive 10% off the entire TEIN Suspension range on Part-Box. Also, get FREE UK NEXT WORKING DAY DELIVERY on all orders of £100 or more! SHOP NOW

    CLICK HERE TO GET 10% OFF THE TEIN SUSPENSION RANGE!

  • GET 10% OFF DW THIS JUNE!

    All the DW range is on sale at Part-Box in the month of June! Get 10% off DeatschWerks’ Precision Engineered High-Performance Fuel Systems & Products until June 30th 2025!

    CLICK HERE TO SHOP THE DEATSCHWERKS JUNE SALE!

  • Part-Box is also giving you 10% off Wiseco pistons throughout the month of June. Wiseco pistons are forged from high-strength aluminum alloys, offering superior durability and heat resistance compared to cast alternatives.

    BROWSE THE FULL WISECO 10% OFF SALE – CLICK HERE!

  • Take advantage of our limited-time offer on high-performance Bridgeway connecting rods. Perfect for your next engine build, these rods deliver the strength and reliability you need — now at a reduced price until 30th June!

    CLICK HERE TO SHOP AND GET 10% OFF THE BRIDGEWAY RANGE!

  • Take advantage of our limited-time offer on high-performance & reliable JE Pistons. Perfect for your next engine build, JE Pistons’ standard pistons are packed with features and market-leading technology. Get 10% off all JE Pistons until the 30th June 2025 – no coupon needed, simply browse, add to cart and checkout!

    CLICK HERE TO SHOP AND GET 10% OFF THE JE PISTONS!

  • GET 10% OFF – SIGN UP TO OUR MAILING LIST!

    Subscribe to our mailing list to receive our weekly newsletters and be the first to know about new products, exclusive sales & promotions and news from the Part-Box Team.

    When you sign-up you’ll get a 10% off coupon code to use on your next order. T&C’s apply, see e-mail upon signing up for more details.

    CLICK HERE TO SIGN-UP TO OUR NEWSLETTER AND GET 10% OFF!

  • We have been RAYS master distributors for almost two decades and there is no one else in the UK who can match our expertise and contacts.

    CLICK HERE TO VISIT THE RAYS WHEELS UK WEBSITE

  • Here at Part-Box.com we’re bringing you the ultimate Clearance Sale with up to 80% OFF on premium performance car parts!

    Don’t miss out on this incredible opportunity to grab top-quality products at the lowest prices of the year. Stock is limited, so shop today and save big before it’s late!

    CLICK HERE TO SHOP JUNE 2025 CLEARANCE SALE

  • Free Delivery on £100+ Retail orders

  • Over 35+ Years Experience

  • Exclusive Leading Brands

  • Huge Warehouse Stock

Latest News

Our Brands

  • KW Automotive Suspension
  • Ferrea Valve Train
  • Victor Reinz
  • Athena Head Gaskets
  • Carillo Rods
  • POWERFLEX Bushes
  • King Racing Bearings
  • Vibra Technics
  • Pedders Suspension
  • C-S Pro Parts
  • Supertech Performance
  • EBC Brakes
  • MTX Clutches
  • Goodridge Brake Hose & Fittings
  • ACL Race Bearings
  • Cat Cams
  • TAKATA
  • Darton Sleeves
  • COMP1 Clutch
  • VW Racing / RacingLine
  • Cometic Gaskets & Seals
  • Vengeance Clutch
  • Surface Transforms Carbon Ceramic Discs
  • GRAYSTON Special Parts
  • Giro Disc
  • Defi Gauges
  • Schroth Racing
  • DBA Brakes
  • Radium Engineering
  • PIAA Lamps & Wipers
  • MINTEX Brake Pads
  • Total Seal Rings
  • Sabelt OMP & Sparco etc
  • NGK Spark Plugs
  • Eibach Springs
  • Dodson Motorsport
  • Nolathane Bushings
  • OLIVER Rods
  • SADEV Gearboxes
  • Wiseco Boostline Rods
  • Wagner Tuning
  • SCHRICK AVL Cams & Valve Gear
  • CSF Radiators
  • KAAZ Differentials & Gears
  • Dart Cylinder Blocks
  • ALCON Brakes
  • FPS General Parts
  • Scorpion Exhausts
  • TOYOTA OE Parts
  • TOM'S Racing
  • Genuine Ford Parts
  • ST Suspension
  • K & N Filters
  • MMR Performance
  • RAYS Wheels
  • SPEEDLINE & other Wheels
  • TRS Motorsport
  • Polybush
  • Nismo Parts
  • WAVETRAC
  • Nissan OE Parts
  • Magnecor Ignition Leads
  • Speed Engineering
  • Glencoe Fuel Parts
  • ATL Ltd
  • KOYO Radiators
  • SuperPro
  • SACHS Clutch
  • PERRIN
  • TTV Racing
  • Weathertech
  • Innovate Motosports
  • RTS Clutch
  • SVS
  • Pagid Brakes
  • PIPER Cams & Exhausts
  • MAHLE MotorSport
  • Bride Seats
  • Ferodo Braking
  • ZRP Rods
  • Recaro Seats
  • HEIGO Roll Cages
  • WOS
  • AiM Technologies
  • Lifeline Fire Systems
  • BW Bridgeway Rods & Cranks
  • Airtec Cooling solutions
  • MCLAREN Parts
  • EXTREME 14
  • Tomei
  • H&R Springs & Suspension
  • Garmin Catalyst
  • Mountune
  • Monster Sport
  • RALLIART
  • BluePrint Aftermarket Parts
  • Other Brands / General Parts
  • WEL
  • STOPTECH Brakes
  • AKRAPOVIC Titanium Exhausts
  • Cobra Sport Exhausts
  • ITG
  • Manley Engine Parts
  • MAHLE Aftermarket
  • Tarox and other brakes
  • Bilstein Suspension
  • Brembo Braking
  • SUZUKI OE Parts
  • Winmax
  • AST Suspension
  • Glyco Bearings
  • Gates Racing Belts
  • HEL Performance Hoses
  • Helix Autosport Clutches
  • PBS Brake Pads
  • Hewland
  • EXHAUSTS Mongoose Remus etc
  • PiperCross Air Filters
  • OBP Motorsport
  • Samco Sport Hoses
  • Hardrace
  • Öhlins Suspension
  • Brian Crower
  • Gaz Shocks
  • Xtreme
  • SUBARU OE Parts
  • Trend Performance
  • JR Filters
  • JE Pistons
  • Fujitsubo Exhausts
  • ENDLESS Brakes
  • SFS Performance Hoses
  • DeatschWerks Fuel Pumps / Injectors
  • K1 Technologies
  • AP Racing - Brakes/Clutches
  • Exedy Clutches
  • DKM Clutches
  • Kelford Cams
  • Mitsubishi OEM Parts
  • Forge Motorsport
  • Milltek Exhausts
  • COBB Hard Parts
  • PFC - Performance Friction Brakes
  • TEIN Suspension
  • QUAIFE Differentials & Transmissions
  • ARP Fasteners
  • TurboSmart
  • HKS Performance Parts
  • Cusco / Safety21
  • Whiteline
  • Mishimoto Cooling
  • Competition Clutch
  •  Wiseco
  • Cosworth

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