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Take your 2018–2021 Jeep Grand Cherokee Trackhawk’s braking performance to the next level with the Rotora Street Challenge Rear Brake Rotor Kit.
Engineered specifically for the supercharged 6.2L Hellcat HEMI and Brembo 4-piston rear calipers, these 2-piece drilled and slotted rotors deliver superior heat dissipation, reduced brake fade, and exceptional stopping power under extreme conditions.
With a precision cross-drilled and curved slotted design, high-carbon G3500 iron construction, and black e-coating, these rotors provide consistent bite, smooth modulation, and long-term durability for the most demanding Trackhawk builds.
| Detail | Value |
|---|---|
| Brand | Rotora |
| Type | Street Challenge 2-Piece Rear Brake Rotors |
| Position | Rear |
| Diameter / Thickness | 350mm x 28mm |
| Material | High-Carbon G3500 Cast Iron |
| Surface Finish | Black E-Coating |
| Pattern | Cross-Drilled + Curved Slotted |
| Hat Material | Forged 6061-T6 Aluminum (Black Anodized) |
| Country of Origin | United States |
| Warranty | Rotora 1-Year / 12,000-Mile Limited Warranty |
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2018–2021 | Jeep | Grand Cherokee Trackhawk | 6.2L Supercharged (Brembo 4-piston rear only) |
Brake rotors for street, track, tow, and off-road builds are stocked at Black Ops Auto Works. Shop drilled and slotted rotors, slotted-only rotors, dimpled rotors, blank OE-replacement rotors, two-piece floating rotors, high-carbon iron rotors, and vehicle-specific rotor packages for Hellcat, Trackhawk, TRX, HEMI, Coyote, LS, LT, and import platforms. Every product is filterable by year, make, model, trim, and factory brake package so the correct rotor ships the first time. Black Ops Auto Works carries 2,884 brake rotor SKUs across drilled, slotted, two-piece, and OE-replacement categories. What This Collection Covers Brake rotor selection is one of the two friction decisions on the vehicle, the other being pad compound. This collection covers rotor styles, metallurgy, sizing, and vehicle-specific fitment for daily drivers, sport cars, track builds, tow rigs, and off-road platforms. Rotor Styles Drilled and slotted, slotted-only, dimpled, blank OE-replacement, and two-piece floa...
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Two piece brake rotors for Mopar Hellcat and Trackhawk platforms, sport compact swaps, and performance sedans and coupes are stocked at Black Ops Auto Works. Shop slotted, drilled, and slot and drilled two piece rotors, floating rotor conversions, replacement rotor rings, aluminum hats, and matched rotor and hardware kits from DBA, EBC Racing, Rotora, and Wilwood. Every rotor is filterable by year, make, model, trim, and axle position so the correct diameter, thickness, and bolt pattern ships the first time. Black Ops Auto Works carries 309 two piece brake rotor SKUs across Jeep Trackhawk and Durango Hellcat, Dodge Challenger and Charger, Chevrolet Camaro, Chevrolet Corvette, and import sport compact platforms. What This Collection Covers Two piece brake rotors separate the rotor face from the center mounting hat, connecting the two with floating pins or bolts instead of casting them as a single unit. This design reduces unsprung and rotational weight versus a comparable one pie...
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Brake parts and complete brake kits for cars, trucks, SUVs, Jeeps, and track builds are stocked at Black Ops Auto Works. Shop brake pads, brake rotors, big brake kits, brake calipers, caliper covers, stainless steel brake lines, brake master cylinders, brake hardware, brake drums, brake shoes, hand brakes, and brake adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, and EcoBoost platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,180 brake SKUs across pads, rotors, big brake kits, calipers, and hydraulic categories. What This Category Covers Brakes are the highest-priority safety upgrade on any modified vehicle. Any horsepower, tire, or suspension change increases the demand placed on the braking system, and a correctly matched pad, rotor, line, and fluid package produces measurable improvements in stopping distance, pedal feel, and heat capacity. This collect...
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Jeep Grand Cherokee parts and accessories for WK, WK2, SRT, SRT8, and Trackhawk platforms are stocked at Black Ops Auto Works. Shop carbon fiber hoods, front splitters, rear spoilers, lowering springs, coilovers, billet control arms, sway bar end links, strut braces, cold air intakes, oil catch cans, brake rotors, stainless brake lines, differential braces, exhaust systems, and exterior styling accessories for the 3.6L V6, 5.7L HEMI, 6.1L HEMI, 6.4L HEMI, and 6.2L supercharged Trackhawk engines. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 625 Jeep Grand Cherokee SKUs across styling, suspension, braking, drivetrain, and engine bay categories. What This Collection Covers The Jeep Grand Cherokee has been a benchmark performance SUV since the WK1 SRT8 introduced a 6.1L HEMI to a three row family hauler, a formula carried forward through the WK2 SRT, SRT8, and the supercharged 6....
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Jeep Grand Cherokee Trackhawk WK2 6.2L supercharged and Grand Cherokee SRT 6.4L performance parts are stocked at Black Ops Auto Works. Shop supercharger pulleys, cold air intakes, cat back exhaust, downpipes, cooling upgrades, catch cans, coilovers, big brake kits, wheels, suspension components, and drivetrain upgrades engineered for Trackhawk and SRT fitment. Every product is filterable by year, make, model, trim, engine, bed length, and drivetrain when applicable so the correct part ships the first time. Black Ops Auto Works carries 74 Jeep Grand Cherokee Trackhawk and SRT performance part SKUs across fitment specific applications, mounting hardware, utility upgrades, and replacement components. Trackhawk Supercharged Power Upgrades Build around the 6.2L Hellcat powertrain The WK2 Trackhawk uses a factory supercharged 6.2L HEMI powertrain that responds to carefully matched intake, pulley, cooling, and calibration supporting hardware. Select components specifically listed for T...
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Rotora Brakes performance brake parts for BMW, Porsche, Nissan GT-R, WRX STI, Mustang, Camaro, Dodge, Jeep and Ram builds are stocked at Black Ops Auto Works. Shop big brake kits, forged calipers, two-piece rotors, street and track pads, stainless brake lines, replacement rotors and hardware. Every Rotora product is filterable by year, make, model, trim, brake package and axle position so the correct component ships the first time. Black Ops Auto Works carries 192 Rotora SKUs across complete brake systems, rotors, calipers, pads and lines. What This Rotora Brakes Collection Covers Rotora builds high-performance braking systems for street, track and high-horsepower applications. Its catalog spans direct-fit multi-piston caliper kits, floating two-piece rotors, replacement discs and braided stainless lines. Big brake kits and calipers Rotora big brake kits pair four, six or eight-piston calipers with large rotors, brackets, pads and hardware. Larger effective rotor diameter and ri...
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