Brake Rotors Guide
Best Brake Rotors for the
2011 – 2018 Ram 2500: Every Rotor Compared
A complete comparison of brake rotors for the 2011-2018 Ram 2500 — covering 4th-gen HD trucks with 5.7L Hemi and 6.4L Hemi. Budget to premium options from PowerStop. Stopping power, noise, pricing, and fitment notes for towing and daily use.
At a Glance
Quick Comparison
| Brand / Rotor | Rotor Style | Stopping Power | Noise | Performance Over Stock | Fits | Price | |
|---|---|---|---|---|---|---|---|
| PowerStop Autospecialty Rotor | Blank | Moderate | — | Minimal | Ram 2500/3500 11-24 front |
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| PowerStop Autospecialty Rear | Blank | Moderate | — | Minimal | Ram 3500 11-12 rear |
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| PowerStop Autospecialty Front | Blank | Moderate | — | Minimal | Ram 2500/3500 11-18 front |
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| PowerStop Drilled & Slotted Front | Slotted & Drilled | Very Good | Moderate | Very Good | Ram 2500/3500 11-22 front |
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| PowerStop Drilled & Slotted Rear | Slotted & Drilled | Very Good | Moderate | Very Good | Ram 2500 11-22 / 3500 11-12 rear |
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| PowerStop Z23 Evolution Front | Slotted & Drilled | Moderate | Quiet | Good | Ram 2500/3500 11-18 front |
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| PowerStop Z36 Truck & Tow Front | Slotted & Drilled | Very Good | Quiet | Very Good | Ram 2500/3500 11-18 front |
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Important
What to Know Before You Buy
Rotor Style: Slotted vs Drilled vs Blank
Slotted rotors resist heat better for towing. Drilled rotors aid gas venting but can crack under severe use. Blank rotors are quietest for daily driving.
Coating & Corrosion
Coated rotors resist rust on hats and vanes. PowerStop Geomet and semi-coated options offer good corrosion resistance for trucks that see salt or wet climates.
Front vs Rear
Many products are front-only or rear-only. Ram 2500 HD brakes differ from 1500; match to your axle. Front does most of the work; rear kits complete the refresh.
Towing & Heavy Loads
Ram 2500 owners who tow should consider Z36 Truck & Tow or drilled/slotted rotors for better heat dissipation under load.
PowerStop Autospecialty Brake Rotor (FRONT): Ram 2500 / 3500 2011–2024
The PowerStop Autospecialty Brake Rotor is the most affordable option in this guide. Fits 2011–2018 Ram 2500 and 3500 front (shared fitment with 2009–2010 and through 2024). Direct OE replacement with corrosion-resistant coating.
Sold individually — order quantity 2 for both sides. OE-level performance; ideal for daily drivers who want a budget rotor refresh.
Pros
- Lowest price in this guide
- Wide fitment (11-24)
- Coated for corrosion resistance
Cons
- OE-level performance
- Front only; sold individually
PowerStop Autospecialty Brake Kit (REAR): Ram 3500 2011–2012
The PowerStop Autospecialty Brake Kit includes rear rotors and ceramic brake pads. Fits 2011–2012 Ram 3500 rear (shared with 2500 in some applications). Complete kit for a rear brake refresh.
Note: 2013–2018 Ram 2500/3500 use different rear brake specs. Verify fitment for your exact year.
Pros
- Complete rear kit (rotors + pads)
- Budget-friendly
Cons
- 2011-12 Ram 3500 only; OE-level performance
PowerStop Autospecialty Brake Kit (FRONT): Ram 2500 / 3500 2011–2018
The PowerStop Autospecialty Brake Kit includes front rotors and ceramic brake pads. Fits 2011–2018 Ram 2500 and 3500 front. Complete kit for a front brake refresh with OE-level performance.
Ideal for daily drivers who want a one-stop solution. Pair with a rear kit for full F&R refresh.
Pros
- Complete front kit (rotors + pads)
- Fits Ram 2500 and 3500 11-18
- Budget-friendly
Cons
- OE-level performance
PowerStop Drilled and Slotted Rotor (FRONT): Ram 2500 / 3500 2011–2022
The PowerStop Drilled and Slotted Rotors combine cross-drilling and slotting for improved gas venting and heat dissipation. Sold as a pair. Fits 2011–2022 Ram 2500 and 3500 front. Best stopping power in this guide.
Drilled rotors can crack under severe track use; best for street and towing. Coated for corrosion resistance.
Pros
- Best stopping power
- Drilled & slotted for heat dissipation
- Sold as pair; coated
Cons
- Drilled can crack under severe use
- Rotors only (no pads)
PowerStop Drilled and Slotted Rotor (REAR): Ram 2500 2011–2022 / 3500 2011–2012
The PowerStop Drilled and Slotted Rear Rotors pair with the front D&S rotors for a complete upgrade. Fits Ram 2500 2011–2022 and Ram 3500 2011–2012 rear. Sold as a pair.
Note: Ram 3500 2013+ uses different rear brake specs; this product does not fit 2013–2018 Ram 3500 rear.
Pros
- Pairs with front D&S rotors
- Very good stopping power
- Coated
Cons
- Ram 2500 11-22 / 3500 11-12 rear only
PowerStop Z23 Evolution Brake Kit (FRONT): Ram 2500 / 3500 2011–2018
The PowerStop Z23 Evolution Brake Kit includes front drilled and slotted rotors and carbon-fiber ceramic pads. Fits 2011–2018 Ram 2500 and 3500 front. Improved performance over stock with reduced dust.
Quiet operation; good for daily driving and light towing.
Pros
- Complete kit (rotors + pads)
- Drilled & slotted; quiet
- Carbon-fiber ceramic pads
Cons
- Front only
PowerStop Z36 Truck & Tow Brake Kit (FRONT): Ram 2500 / 3500 2011–2018
The PowerStop Z36 Truck & Tow Brake Kit is engineered for heavy-duty towing and hauling. Includes front drilled and slotted rotors and carbon-fiber ceramic pads. Fits 2011–2018 Ram 2500 and 3500 front. Best performance-over-stock among kits in this guide.
Ideal for Ram 2500 owners who tow regularly. Pair with Z36 rear for complete F&R upgrade.
Pros
- Best for towing
- Very good stopping power; quiet
- Complete kit; fade-resistant
Cons
- Front only; premium price
Fitment Reference
Which Rotors Fit Your Vehicle?
| Vehicle / Trim | PowerStop Rotor | Autospecialty R | Autospecialty F | D&S Front | D&S Rear | Z23 Front | Z36 Front |
|---|---|---|---|---|---|---|---|
| Ram 2500 2011–2018 | ✓ | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Ram 3500 2011–2012 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Ram 3500 2013–2018 | ✓ | ✗ | ✓ | ✓ | ✗ | ✓ | ✓ |
✓ = Confirmed • ✗ = Excluded • — = Not tested
Common Questions
Frequently Asked Questions
Slotted vs drilled vs blank rotors: which is best for my use?
Blank rotors are quietest and most durable for daily driving. Slotted rotors resist heat better for towing. Drilled rotors aid gas venting and look sporty but can crack under severe use. For most Ram 2500 owners who tow, slotted or drilled & slotted is the best choice.
Do coated rotors last longer?
Coating on the hat and vanes resists rust, which can extend the appearance life of the rotor. The pad swept area wears through the coating after bedding. Coated rotors are especially valuable in wet or salt climates.
When should I replace my brake rotors?
Replace rotors when they reach minimum thickness (stamped on the rotor), are heavily scored, or show signs of warping (pulsation when braking). Many owners replace rotors when replacing pads for a fresh start.
Will aftermarket rotors void my warranty?
Modifying brakes may affect warranty coverage if a brake-related failure occurs. The Magnuson-Moss warranty act limits manufacturers from voiding unrelated warranties. Check with your dealer if concerned.
Do Ram 2500 and 3500 share brake parts?
Front brakes often share fitment between 2500 and 3500 for a given year range. Rear brakes can differ — 2011–2012 Ram 3500 rear is different from 2013–2018. Always verify fitment for your exact truck.
Ready to Upgrade Your Ram 2500 Brakes?
Compare all rotors above, pick the right fit for your year and axle, and order with confidence. Need help? Contact us.
