If you're looking to upgrade your ride's stopping power, this rear brake system is a solid choice. It features the impressive 6S 6-piston Monoblock caliper, which is mounted to a robust 14-inch, 2-piece slot-drilled rotor that's zinc plated for durability. Trust me, those stainless steel brake hoses and D.O.T. compliant dust and weather seals are a game changer. You won't have to worry about the elements messing with your performance. Plus, the pre-assembled 2-piece rotor is held together with NAS high-grade stainless hardware, so you know it’s built to last.

Now, let’s get into the nitty-gritty. This setup is specifically designed for 1964-1972 GM A-Body models that have the Buick, Olds, or Pontiac 10 Bolt and 12 Bolt Non C-Clip rear with bearing-on-axle ends. So, if you’ve got one of those beauties, you’re in luck.

Why should you consider the Extreme+?

• It’s got that US-made forged MonoBlock caliper, which is a big deal if you care about quality.
• And here’s something cool: it offers the same aesthetic for both the front and rear. Baer is the only manufacturer doing that!
• Park brake cables come included, which saves you a headache during the install.
• Just a heads up, you’ll need a minimum wheel size of 18 inches to fit this setup.
• Everything you need is in the box—hoses, fittings, the works.
• The 6061 T-6 billet aluminum hat is anodized black and securely bolted to the rotor, giving you both style and strength.
• High-grade U281 fine thread stainless hardware with captured nuts means the rotor comes pre-assembled, making installation a breeze.

The 6S Extreme+ Caliper has some standout features:

• It’s Baer’s flagship offering, crafted from a single piece of US-sourced 2618 forged aluminum.
• This is the only 6-piston forged monoblock available for street use, so you’re getting something special.
• It includes stainless steel pistons and abutments, along with noise suppression springs for a smooth ride.
• The staggered piston sizes help minimize pad wear, which is a nice touch for those who want longevity.
• It accepts common race pad backing plates like P/N D1247 or DR11, which means you have options when it comes to replacements.
• With dual seals to meet D.O.T. specifications, you’re covered against dust and weather.
• This caliper can handle rotor sizes from 13.5 to 16 inches, giving you some flexibility.
• The machined logo is hand-painted, adding a bit of character.
• You can choose from standard colors like red, black, and silver, or go for a custom color if you want to stand out.
• The rear systems come with a drum-in-hat park brake, which is super handy.
• If you have c-clip style axles, the Verislide self-centering brackets are included.
• And it uses the correct banjo style fittings—no pipe threads here!
• Best of all, it’s 100% made in the USA with materials sourced right here at home.

Products Fitment:

• Buick Century 1973-1977
• Buick Skylark 1964-1972 & 1975-1977
• Buick Special 1964-1969
• Buick Sportwagon 1964-1972
• Oldsmobile 442 1964-1971
• Oldsmobile Cutlass 1964-1977
• Pontiac GTO 1964-1967 & 1970-1973
• Pontiac LeMans 1975-1977
• Pontiac Tempest 1964-1970

In short, if you want a brake system that’s tough, reliable, and looks good doing it, the Baer 6S Extreme+ is worth a serious look.