{"product_id":"rear-tarox-brake-discs-4-series-330mm-discs-330mm","title":"Rear Tarox Brake Discs - 4 Series (330mm discs) 330mm","description":"\u003cdiv\u003e\n  \u003ch2\u003eBMW 4 Series Rear Brake Rotors 330 mm by Tarox\u003c\/h2\u003e\n  \n  \u003cp\u003eTransform your BMW 4 Series braking with Tarox rear rotors designed for serious fast road use and confident track day performance. Precision engineered, vented and 330 mm in diameter, these uprated back-axle discs deliver cooler running, sharper bite and impressive durability under repeated heavy stops.\u003c\/p\u003e\n  \n  \u003cul\u003e\n    \u003cli\u003ePosition: Rear axle\u003c\/li\u003e\n    \u003cli\u003eDiameter: 330 mm\u003c\/li\u003e\n    \u003cli\u003eConstruction: Vented rotor\u003c\/li\u003e\n    \u003cli\u003eBrand: Tarox\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhy choose these rear rotors\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eOutstanding heat control for reduced brake fade and consistent pedal feel\u003c\/li\u003e\n    \u003cli\u003eStress relieved and heat treated for strength and crack resistance\u003c\/li\u003e\n    \u003cli\u003eCNC machined faces and individually ground for a near mirror finish and superb pad contact\u003c\/li\u003e\n    \u003cli\u003eTight flatness tolerance around 0.015 mm for smooth, vibration free braking\u003c\/li\u003e\n    \u003cli\u003eBased on OE spec castings with performance focused finishing\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eChoose your face design\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eG88 pattern\u003c\/strong\u003e - Multiple radial grooves create a turbine style effect that helps evacuate heat and gases, promoting cooler operation and reducing the risk of warping or judder. Ideal when you want maximum bite and fast gas dispersion.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eF2000 pattern\u003c\/strong\u003e - Curved slots deglaze pads and manage temperatures without overworking the casting. The balance of slot count and strength makes this a superb choice for mixed road and circuit use.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSport Japan pattern\u003c\/strong\u003e - Fully drilled, countersunk holes combined with six linear grooves enhance gas release more effectively than simple dimples, with purposeful styling and confident stopping power.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eCraftsmanship that inspires confidence\u003c\/h3\u003e\n  \u003cp\u003eTarox has refined rotor engineering since the 1980s. Each disc starts as a high quality blank, passes stringent quality checks, then undergoes multiple machining phases. After each stage the casting is stress relieved with heat treatment to stabilise the structure. Final finishing is carried out by skilled operators on precision grinders, leaving an ultra smooth, level surface that beds in quickly and delivers consistent friction.\u003c\/p\u003e\n  \n  \u003ch3\u003eOn road and track\u003c\/h3\u003e\n  \u003cp\u003eWe rate these highly on our own builds and customer cars. Expect stronger initial bite, excellent modulation and cooler running on spirited drives. Pair with Tarox pad compounds for best results, with Corsa style pads a great match for track days.\u003c\/p\u003e\n  \n  \u003ch3\u003eApprovals and quality\u003c\/h3\u003e\n  \u003cp\u003eManufactured from OE grade castings with performance finishing. Many Tarox applications carry TÜV and ABE certification. Made to exacting standards for reliability and long service life.\u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility and sizing\u003c\/h3\u003e\n  \u003cp\u003eFor BMW 4 Series models that use 330 mm rear rotors. Please confirm your existing rear disc diameter and hub details before ordering if you are unsure.\u003c\/p\u003e\n  \n  \u003ch3\u003eProfessional fitting available\u003c\/h3\u003e\n  \u003cp\u003eWant these installed properly first time We can help. Book fitting at MJ Modifications in Warwickshire. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n  \n  \u003ch3\u003eWhat this upgrade gives you\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRear brake upgrade for BMW 4 Series drivers who want more stopping performance\u003c\/li\u003e\n    \u003cli\u003eUprated rear rotors for fast road and track day duty\u003c\/li\u003e\n    \u003cli\u003eGrooved and or drilled options for better gas evacuation and pad conditioning\u003c\/li\u003e\n    \u003cli\u003eVented construction to manage heat and reduce the likelihood of fade\u003c\/li\u003e\n    \u003cli\u003eSmooth, quiet operation with improved bite and pedal confidence\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003cp\u003eSearch friendly terms customers use for this item include: BMW 4 Series rear rotors 330 mm, rear brake upgrade BMW 4 Series, 330 mm back discs, performance rear rotors UK, grooved rear discs, drilled rear discs, fast road rear brakes, track day rear brakes, vented rear rotors, Tarox rear upgrade for BMW coupe convertible gran coupe, replacement rear brake rotors 330 mm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"F2000 – Long curved grooves","offer_id":55977392734594,"sku":"11f1unvthv","price":366.0,"currency_code":"GBP","in_stock":true},{"title":"G88 - Grooved","offer_id":55977392767362,"sku":null,"price":366.0,"currency_code":"GBP","in_stock":true},{"title":"Sport Japan - Drilled","offer_id":55977392800130,"sku":null,"price":366.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/discoptions__27213.1533718458.jpg?v=1763374281","url":"https:\/\/mjmodifications.co.uk\/products\/rear-tarox-brake-discs-4-series-330mm-discs-330mm","provider":"MJ Modifications","version":"1.0","type":"link"}