Seems Legit Garage
E-Series Rear 370mm Big Brake Kit
Adapter Type
Add StopTech Hose Kit
Add Pads
E-Series Rear 370mm Big Brake Kit
Spacer Plate / No / No
CON5X DROPSHIP
11450 Cherokee Street
A-1
Northglenn CO 80234
United States
Choose options
Adapter Type
Add StopTech Hose Kit
Add Pads
Adapter Type
Add StopTech Hose Kit
Add Pads
A perfect pairing to our 380mm front brake kit! Our product options make it possible to fit the huge yet lightweight 2-Piece M2/M3/M4 370x22mm rotors and 2-Piston Brembo calipers from the F-Series to any 1 series of 3 series E chassis.
These rear brakes are massive compared to stock! The increased rotor size gives this brake package much more thermal capacity. This helps your brakes stop better, for longer. With the front and rear kit on our 650hp 1M we no longer have any fading issues at the track. The M rotors also have a huge selection of both aftermarket rotors and pads for the track.
Fitment Notes:
Rear Calipers: 34216799461 and 34216799462 & other color versions available
Rear Rotors: 34212284811 and 34212284812
For every detail such as part number see our Tech Article HERE
Independent Install & Review: HERE
Depending on what car you have, you'll need a different combination of parts.
NOT COMPATIBLE WITH LCI E90/E91 MODELS. E92, etc LCI works.
1-Series Non-M: A very effective solution. The adapter plate kit lets you simply bolt on the brake package and go. Slight trimming of e-brake shoe recommended.
3-Series Non-M: Will either need to change to E9x M3 knuckles and use the spacer plate option, or make your car slightly wider (~7mm) on each side by changing your hubs to those from the 1-Series and use our rear adapter plate kit. Hub part number for 335i fitment: 33416771082. Part number for 330 and under fitment (smaller axle spline): 33416771081.
M Models (inc. 1M): To run the fronts you will need to change to F series front knuckles. All you need is our spacer plate in the rear and they just bolt on.
The items installed or applied to vehicles are intended strictly foroff-road use onlyandtrack vehicles. These modifications may not comply with emissions, safety, or environmental regulations required for public road use underEnvironmental Regulatory Agency (ERA)laws. It is the sole responsibility of the vehicle owner or operator to ensure adherence to all applicable local, state, and federal regulations. Use on public roads may result in legal penalties or vehicle impoundment. Always verify compliance with local authorities before installation.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
If you're unsure whether a part will fit your vehicle, feel free tocontact us herewith your inquiry. Our helpful sales team will reach out to confirm if it's the right match for you.
We offer a flat-rate shipping fee across thecontinental United States. This excludes Alaska, Hawaii, and U.S. territories. For international orders, additional shipping costs will apply. Please contact us for a quote if you are outside the continental U.S.
Also, feel free to also contact us at ColoradoN5X@Gmail.Com for any other questions.
Not all items are covered by warranty. Items including warranty, will clearly state that there is warranty within the product description. Most of these items will be a standard 1-year warranty against manufacture defects. You, the customer, will be responsible for shipping and handling. We will fix/replace that item with a product that is in working condition if you meet the warranty criteria. Please note that you will be allowed ONLY 1 claim within the year for that product. ColoradoN5X is not responsible for any damage caused during the installation of our products.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.