RCM / ALCON Rear 4 Pot Brake Kit Red 343mm
£2,159.99
RCM / Alcon 343mm 4-pot rear brake kit, available for 2001-2007 or 2008+ STI Subarus, finished in red. Includes disc and bell assembly, monobloc caliper, pads, brackets, fixings, brake fluid and fitting instructions.
SKU:
EKS Fitment Advice
EKS currently identifies this product as Shared / Application Fitment
Compatibility of any product, greatly depends on model + year + trim + mods. Most Subaru’s are in different states of tune, so please contact Rich, from EKS to get clarity before purchasing.
Potential Applications
Subaru Impreza 2001-2002 (GD/GG Bugeye), Subaru Impreza 2003-2005 (GD/GG Blobeye), Subaru Impreza 2006-2007 (GD/GG Hawkeye)
Full List of EKS Fitment Evidence Types
For context, here are all categories of fitment according to EKS.
- Direct Fitment: means the product is currently listed as fitting the model/generation shown.
- Shared / Application Fitment: means the product may suit shared Subaru platforms, engines, turbos, drivetrains, brakes, cooling/intake setups or modified applications.
- Universal / Service Item: means the product is broadly useful for Subaru servicing, maintenance, workshop use or general ownership.
- Needs Confirmation: means the product appears relevant, but final fitment may depend on extra details.
Product Description
An RCM / Alcon 343mm 4-pot rear brake kit, finished in red, available for 2001-2007 or 2008+ STI Subarus.
Each kit includes:
- Alloy disc and bell assembly
- Monobloc 4-piston caliper
- Low-noise, fade-resistant pads
- Brackets and fixings
- High-performance brake fluid
- Full fitting instructions
The discs combine an Alcon-developed iron alloy disc with an aerospace-specification alloy bell. Crescent grooves on the friction faces are designed to provide bite comparable to drilled discs while avoiding the durability drawbacks associated with drilling, and directional curved cooling vanes assist cooling. Alcon’s floating disc system, used across the majority of applications, is designed to allow thermal expansion of the disc while minimising the tendency to judder.
The pads are formulated for cold performance during start-up and city driving, with resistance to fade at elevated temperatures. The calipers are gravity die-cast for a monobloc, aluminium-alloy construction, giving a 4-piston design intended for high stiffness with low weight; pin-mounted pads are designed for low threshold pressure and low noise.
Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.























