AP Racing By Essex Radi-CAL ENP Competition Brake Kit (Rear 9449/340mm) - E90/E92/E93 M3 & 1M Coupe

Product Details

Complete rear ENP Finish (Electroless Nickel Plated) AP Racing by Essex Radi-CAL Competition Brake Kit for the E90/E92/E93 M3 & 1M Coupe

Advantages Over OEM Brake System:

• Retains OEM parking brake functionality
• Eliminates 17 unsprung lbs. from rear of car
• Jewel-like ENP caliper finish is incredibly durable and easy to clean
• AP Racing Radi-CAL calipers are the stiffest, lightest, and most technologically advanced calipers available at any price
• Calipers use a commonly available brake pad shape
• Ventilated, domed back, stainless steel pistons keep heat out of the brake fluid and provide an ultra-firm pedal
• Mitigation of pad knockback via anti-knockback springs behind the caliper pistons
• Stainless steel caliper hardware for a long caliper service life under frequent pad change conditions
• High temperature, low drag seals that will hold up to track temps= less rebuilding and longer service life
• No dust boots to burn up
• Simple pad change with one bolt, no caliper removal required
• Lifetime professional caliper rebuilding support by Essex (at a fee)- pull off your calipers, send them to us, we clean, inspect, and rebuild them
• Available disc burnishing service ensures that your kit arrives ready to be installed and driven hard immediately
• Championship-winning 60 vane fully floating AP Racing J Hook discs
• Anti-knockback/anti-rattle disc attachment hardware
• Replacement iron disc rings available at an extremely competitive replacement price ($329 each).
• Disc metallurgy specifically designed to handle the temps typically seen on track offer a long service life
• Highest quality, Spiegler stainless steel brake line with clear sheath that reduces compliance over OEM rubber design

Features:

• Eliminates 17 unsprung lbs. from rear of car
• Jewel-like ENP caliper finish is incredibly durable and easy to clean
• Retains OEM parking brake functionality
• Features AP Racing CP9449 Radi-CAL four piston calipers
• 340x28mm 60 vane heavy duty AP Racing discs
• Every component designed to resist the heat of extended track sessions
• Pistons sized properly to allow for seamless integration with OEM master cylinder and ABS system
• Designed to complement either of our front e90 Front Essex/AP Racing Radi-CAL Competition BBK's

Specifications:

• Caliper: CP9449-2/3S4L, 4 pot, ENP
• Disc Size/Vanes: 340x28/60V
• Brake Disc
• Brake Pads

What's in the Box?

• One pair ENP Finish (Electroless Nickel Plated) AP Racing CP9449 Radi-CAL Pro5000R racing calipers
• One pair 340x28mm AP Racing CP6565 heavy duty J Hook racing discs, with fully floating 6061 hard anodized aluminum hats and attachment hardware
• One pair caliper mounting brackets and hardware
• One pair Spiegler Stainless Steel Brake Lines with abrasion resistant coating
• Detailed installation instructions
• Brake pads are NOT included with our system. Racing brake pads are a highly personal choice. Many manufacturers include a set of inexpensive, low quality pads with their brake kits. Rather than artificially inflating the price of our system with a set of pads you probably don't want anyway, we've decided to remove the cost from our system and allow our customers to choose the pads that best suit their needs/wants.
• Pad Tension Clips (frequently referred to as anti-rattle clips) are NOT included with our Competition Kits, but we do offer them as an option if you're concerned about NVH. One of the great benefits of the AP Racing calipers in our system is that they are designed to accommodate pads from a wide range of manufacturers. Each manufacturer builds their pads with specifications that are slightly different. As such, pads from different manufacturers, or even from different batches, won't always fit in the calipers in exactly the same manner. Some pads are a snug fit, while others may rattle around and produce noise. The Essex Designed Pad Tension Kit is designed to dramatically reduce pad movement inside the caliper, along with just about all resulting noise.

Fitment:

• BMW 1M Coupe (Radi-CAL Pro5000R) 2011-2012
• BMW M3 E90/E92/E93 (Radi-CAL Pro5000R) 2008-2012

Notes:

• Brake pads are NOT included with our system
• Each caliper requires one Pad Tension Kit. If you need enough tension blocks for both of your calipers, you need to order two of these kits!
• Fits 18" OEM

Prop 65 Warning

Product Q&A

Lifetime Replacement

Fits These Cars