{"product_id":"apr-370mm-6-piston-front-big-brake-kit-mk7-mk8-gti","title":"APR 370mm 6-Piston Front Big Brake Kit for Volkswagen MK7\/MK8 GTI","description":"\u003c!-- more --\u003e\n\u003cdiv style=\"max-width: 100%; line-height: 1.6; font-size: 16px;\"\u003e\n\u003cp\u003eTransform the braking performance of your Volkswagen MK7 or MK8 GTI with the APR 370mm 6-Piston Front Big Brake Kit. Designed as a complete front brake upgrade for compatible MQB and MQB EVO vehicles originally equipped with 312mm front brakes, this system combines lightweight billet 6-piston calipers with massive 370x34mm 2-piece rotors for stronger, more consistent braking on the street and track. \u003c\/p\u003e\n\u003ch3\u003eQuick Fitment Overview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen MK7\/MK8 GTI, MK7 Golf Alltrack and Golf SportWagen\u003c\/li\u003e\n\u003cli\u003e370x34mm 2-piece semi-floating front brake rotors\u003c\/li\u003e\n\u003cli\u003eLightweight billet 6-piston front calipers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes street brake pads, stainless steel brake lines, mounting brackets, and installation hardware\u003c\/li\u003e\n\u003cli\u003eDesigned for street, spirited driving, and track use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe APR 370mm 6-Piston Big Brake Kit is a comprehensive front brake upgrade engineered specifically around compatible MQB and MQB EVO vehicles. Rather than adapting an oversized factory brake system from another vehicle, APR designed the complete system around the intended application to maintain proper brake balance and integration with the factory ABS and stability-control systems.\u003c\/p\u003e\n\u003cp\u003eAt the center of the system are APR's next-generation 6-piston calipers. The calipers are machined from high-grade aerospace aluminum billet and use a rigid 2-piece construction with six stainless steel pistons. APR uses generative design and engineering analysis to place material where it contributes to strength and rigidity while minimizing unnecessary mass.\u003c\/p\u003e\n\u003cp\u003eThe calipers are paired with large 370x34mm 2-piece semi-floating rotors. Each rotor uses a high-carbon iron friction ring with 72 curved directional cooling vanes to increase airflow and manage heat during repeated braking. A slotted rotor surface provides strong initial bite and helps distribute heat while maintaining street-friendly noise, vibration, and harshness characteristics.\u003c\/p\u003e\n\u003cp\u003eThe semi-floating rotor design allows the friction ring to expand and contract as temperatures change, helping reduce stress on the rotor and aluminum hat during demanding use. APR also incorporates a Maximum Temperature Recording system into the brakes, giving performance and track drivers useful information when selecting appropriate brake pads and fluid.\u003c\/p\u003e\n\u003cp\u003eThe kit arrives with high-performance street pads already installed in the calipers. The pads use a standard replacement size, providing additional options for drivers who want to change compounds for more demanding track use. Braided stainless steel brake lines, billet mounting brackets, and the necessary installation hardware are also included.\u003c\/p\u003e\n\u003cp\u003eChoose Red anodized calipers for a bold performance appearance or Dark Grey hard-anodized calipers for a more understated look with additional durability suited to frequent track use.\u003c\/p\u003e\n\u003cp\u003eBest For: MK7 and MK8 GTI owners looking for a complete high-performance front brake upgrade that delivers improved stopping capability, heat management, pedal feel, and consistency for aggressive street driving and track use.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the APR 370mm Big Brake Kit?\u003c\/h2\u003e\n\u003cp\u003eThe APR 370mm Big Brake Kit is engineered as a complete braking system rather than simply combining larger components. Vehicle-specific engineering helps maintain proper brake balance and compatibility with factory ABS and stability-control systems, while 6-piston billet calipers, 2-piece 370x34mm rotors, stainless steel brake lines, and performance pads provide the hardware needed for substantially more demanding driving conditions.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e370x34mm 2-piece semi-floating front brake rotors\u003c\/li\u003e\n\u003cli\u003e6-piston lightweight billet aluminum calipers\u003c\/li\u003e\n\u003cli\u003eSix high-strength stainless steel caliper pistons\u003c\/li\u003e\n\u003cli\u003e72 curved directional rotor cooling vanes\u003c\/li\u003e\n\u003cli\u003eSlotted high-carbon iron rotor rings\u003c\/li\u003e\n\u003cli\u003eLightweight aluminum rotor hats\u003c\/li\u003e\n\u003cli\u003eSemi-floating rotor design allows controlled thermal expansion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard pad size provides additional replacement and track pad options\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBillet aluminum caliper mounting brackets\u003c\/li\u003e\n\u003cli\u003eMaximum Temperature Recording system for calipers and rotors\u003c\/li\u003e\n\u003cli\u003eDesigned for low noise, vibration, and harshness during street use\u003c\/li\u003e\n\u003cli\u003eEngineered for consistent braking across a wide operating temperature range\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain proper brake bias and integration with factory ABS and stability systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVolkswagen MK8\/MK8.5 GTI (2022+)\u003c\/li\u003e\n\u003cli\u003eVolkswagen MK7\/MK7.5 GTI (2015–2021)\u003c\/li\u003e\n\u003cli\u003eVolkswagen MK7\/MK7.5 Golf Alltrack (2017–2019)\u003c\/li\u003e\n\u003cli\u003eVolkswagen MK7\/MK7.5 Golf SportWagen (2015–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrake and wheel clearance can vary by vehicle, wheel design, wheel size, offset, and other modifications.\u003c\/p\u003e\n\u003cp\u003ePlease verify your vehicle and original front brake configuration before ordering.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible MQB\/MQB EVO vehicles originally equipped with 312mm front brakes\u003c\/li\u003e\n\u003cli\u003eIncludes front calipers, 370x34mm 2-piece rotors, street pads, stainless steel brake lines, billet mounting brackets, and necessary installation hardware\u003c\/li\u003e\n\u003cli\u003eProper brake bleeding and rotor\/pad bed-in procedures are required after installation\u003c\/li\u003e\n\u003cli\u003eWheel clearance must be verified before ordering and installation\u003c\/li\u003e\n\u003cli\u003eAftermarket wheels do not automatically guarantee sufficient caliper clearance\u003c\/li\u003e\n\u003cli\u003eAPR provides a wheel fitment template to help verify clearance before installation\u003c\/li\u003e\n\u003cli\u003eTrack use may require a different brake pad compound and higher-temperature brake fluid depending on driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommended Upgrades\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-performance brake fluid\u003c\/li\u003e\n\u003cli\u003ePerformance summer tires\u003c\/li\u003e\n\u003cli\u003eAPR Flow Formed Wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExplore More APR Products\u003c\/h2\u003e\n\u003cp\u003eShop our complete collection of \u003cstrong\u003e\u003ca href=\"\/collections\/apr\"\u003eAPR performance parts\u003c\/a\u003e\u003c\/strong\u003e including intercoolers, exhaust systems, suspension components, and performance hardware.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003eQ: What size are the APR brake rotors?\u003cbr\u003eA: The kit uses large 370x34mm 2-piece semi-floating front rotors.\u003c\/p\u003e\n\u003cp\u003eQ: How many pistons do the APR calipers have?\u003cbr\u003eA: Each front caliper uses six stainless steel pistons.\u003c\/p\u003e\n\u003cp\u003eQ: What caliper colors are available?\u003cbr\u003eA: The kit is available with Red or Dark Grey calipers.\u003c\/p\u003e\n\u003cp\u003eQ: Does the kit include brake pads?\u003cbr\u003eA: Yes. High-performance street pads are included and pre-loaded in the calipers. The system uses a standard pad size, providing additional options when a different compound is desired.\u003c\/p\u003e\n\u003cp\u003eQ: Are stainless steel brake lines included?\u003cbr\u003eA: Yes. Braided stainless steel brake lines are included with the kit.\u003c\/p\u003e\n\u003cp\u003eQ: Can the APR Big Brake Kit be used on the track?\u003cbr\u003eA: Yes. The system is designed for a wide operating range from street driving to demanding track use. Drivers who frequently track their vehicle may want to select a more aggressive pad compound and appropriate high-temperature brake fluid.\u003c\/p\u003e\n\u003cp\u003eQ: Will the APR 370mm Big Brake Kit fit behind my wheels?\u003cbr\u003eA: Wheel clearance depends on wheel diameter, width, offset, spoke design, and other factors. APR provides a wheel fitment template that should be used to verify caliper clearance before ordering.\u003c\/p\u003e\n\u003cp\u003eQ: Does this kit replace the rear brakes?\u003cbr\u003eA: No. This is a front big brake kit and replaces the front brake components only.\u003c\/p\u003e\n\u003ch2\u003eShop With Confidence\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExpert fitment support available\u003c\/li\u003e\n\u003cli\u003eTrusted performance brands\u003c\/li\u003e\n\u003cli\u003eFast and free shipping\u003c\/li\u003e\n\u003cli\u003eWe not only price match but also beat our competitors' prices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"APR","offers":[{"title":"Red","offer_id":48486313558185,"sku":"BRK00060","price":4304.95,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":48486313590953,"sku":"BRK00061","price":4304.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6673\/files\/APR370mm6-PistonFrontBigBrakeKitforVolkswagenMK7_MK8GTI-FASTuning.jpg?v=1789438071","url":"https:\/\/www.fastuningstore.com\/products\/apr-370mm-6-piston-front-big-brake-kit-mk7-mk8-gti","provider":"FAS Tuning ","version":"1.0","type":"link"}