If you're looking to step up your braking game, this rear brake system is where it’s at. We’re talking about the S4 4-piston caliper paired with a solid 12-inch one-piece slot and drill zinc-plated rotor. What sets this apart? Well, it comes with a billet backing plate that’s not just a pretty face—it doubles as a caliper mount and houses the Banksia one-piece park brake shoe. This setup is way more efficient than the old-school drum-in-hat systems you might be used to. Plus, it comes with park brake cables, so you’ve got everything you need to get rolling.

And let’s not forget about the stainless steel brake hoses and calipers that come decked out with D.O.T. compliant dust and weather seals. You can hit the road knowing your brakes are ready for whatever Mother Nature throws your way.

Fitment:

• Designed for 1982-1992 GM F-Body with GM Borg Warner 9 Bolt Rear and Rear Disc Brakes.

So, why go for the SS4?

• The 1-piece 12-inch directionally vaned rotor is a game-changer.
• It pairs perfectly with our Track4 front brake system, keeping your setup consistent.
• That fully machined billet backing plate? It’s built to last and holds the Banksia park brake assembly like a champ.
• The Banksia park brake is a modern twist on the drum-in-hat design, using the same shoe as the late model Corvette C5/C6. Talk about a solid upgrade!
• Everything you need is included—hoses, fittings, and hardware. No scavenging required.
• Got 15-inch or most 16-inch wheels? Those 12-inch rotors will fit, but definitely check with a template to be sure.

Checking out the S4 Caliper features:

• Four 10mm cross bolts give it maximum stiffness—this thing isn’t flexing under pressure.
• Stainless steel abutments and noise suppression springs keep things quiet and smooth.
• Hard anodized aluminum pistons? Yep, they’re tough as nails.
• Internal crossover design helps with fluid dynamics, so you get consistent braking performance.
• Dual seals keep out dust and moisture while meeting D.O.T. specs.
• Each caliper has a machined logo that’s hand-painted for that personal touch.
• Uses a common 4-piston pad for easy replacements—grab P/N DR1 when you need new ones.
• Black powder coat finish is standard, but you can get it in red, silver, or even custom colors if you want to stand out.
• Available for both front and rear, so you can keep that aesthetic uniform.
• The rear systems include a drum-in-hat park brake, perfect for a clean look and reliable function.
• For c-clip style axles, we’ve got Baer's Verislide self-centering brackets, so installation is a breeze.
• We use the right banjo style fittings—no pipe threads here, just solid engineering.
• And here’s the kicker: 100% MADE IN USA with US-sourced materials. Support local!

Products Fitment:

• Chevrolet Camaro 1982-1992
• Pontiac Firebird 1982-1992