If you're looking to upgrade your braking game, the Baer 6S Extreme+ rear brake system is a solid choice. This isn't just any brake kit; it's got a 6-piston Monoblock caliper that's mounted to a hefty 14-inch, two-piece slotted and drilled rotor. You can count on this setup because it comes with stainless steel brake hoses and calipers that meet D.O.T. standards, complete with dust and weather seals. The rotors are made with high-grade NAS stainless hardware, and they come pre-assembled, so you won’t be left scrambling for parts.

Now, let’s talk fitment. This system is designed specifically for 2005-2013 GM 1500 pickups that have drum brakes in the rear. Yep, it’s a drum brake to disc brake conversion, which is a game changer for performance and safety.

Why consider the Extreme+?

• It’s got a US-made forged Monoblock caliper that’s built to last.
• One of the best parts? You get the same sleek look on the front and back. Baer is the only company that pulls this off!
• Be aware, you’ll need at least an 18-inch wheel to fit this setup.
• Everything you need is included—hoses, fittings, the works.
• The rotors feature a 6061 T-6 billet aluminum hat that's anodized black and bolted on, giving it a tough but polished look.
• High-grade U281 fine thread stainless hardware with captured nuts means you won’t have to worry about losing anything during installation.

The 6S Extreme+ Caliper Features:

• This caliper is the flagship of Baer's lineup, machined from a single piece of US-sourced 2618 forged aluminum.
• It's the only 6-piston forged monoblock available for street use, which is pretty impressive.
• With stainless steel pistons and noise suppression springs, you know you’re getting quality.
• The staggered piston sizes help reduce pad wear, which is a smart design choice.
• It uses a common pad backing plate (P/N D1247 or DR11), so if you’re into racing, you’ll find compatibility with many other competition calipers.
• Dual seals for dust, weather, and pressure keep everything tight and compliant with D.O.T. specs.
• The caliper can handle rotors ranging from 13.5 to 16 inches, giving you some flexibility.
• Each caliper features a machined logo that's hand-painted, adding a personal touch.
• Standard colors are red, black, and silver, but custom colors are available if you want something unique.
• The rear system includes a drum-in-hat park brake, which is a nice feature for those who need it.
• If you have c-clip style axles, Baer’s Verislide self-centering brackets are included for a perfect fit.
• And they use the right banjo-style fittings, avoiding any pipe thread issues.
• Best of all, it's 100% made in the USA with domestically sourced materials!

Products Fitment:
Chevrolet Silverado 1500 2005-2014
GMC Sierra 2005-2014 4302135B Baer Brakes Brake System 14 Inch Rear Extreme+ w/Park Brake Black 05-13 GM Pickup W/Rear Drum Brakes.