# Transit Auto K8S-104921 Rear Disc Brake Kit for 2005-2021 Dodge Charger, Dodge Challenger

### Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Transit Auto K8S-104921 is a vehicle-specific disc brake kit designed for compatible applications for 2005-2021 Dodge, Chrysler Charger, Challenger, 300, Magnum.

### Key Features

-   Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) while
-   Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (abrasive friction, high temperature tolerance, quicker compound
-   TQ OE-matched material gives our spring kit the ideal balance between tensile and hardness and provide consistent wear, long life, and quiet operation
-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
-   Rubberized Multi-Layer Stainless Steel Shim reduces noise, vibration, and harshness for complete quietness

### Vehicle Fitment

**Fitment Position:** Rear

**Fitment Summary:** 2005-2021 Dodge, Chrysler Charger, Challenger, 300, Magnum

**Position:** Rear

-   2021 Dodge Charger — Position: Rear; Fitment Precision: Scat Pack
-   2020-2021 Dodge Charger — Position: Rear; Fitment Precision: R/T/GT; Note: With Brembo Brakes
-   2020 Dodge Charger — Position: Rear; Fitment Precision: Scat Pack/SRT Hellcat
-   2019 Dodge Charger — Position: Rear; Fitment Precision: SRT Hellcat and with 6.2L
-   2018 Dodge Challenger — Position: Rear; Fitment Precision: SRT Hellcat/SRT 392/R/T 392/T/A 392/SRT Demon
-   2017 Dodge Challenger — Position: Rear; Fitment Precision: SRT Hellcat/SRT 392/R/T 392/T/A 392
-   2016 Dodge Challenger — Position: Rear; Fitment Precision: SRT Hellcat/SRT 392
-   2016-2018 Dodge Charger — Position: Rear; Fitment Precision: 6.4L/6.2L
-   2015 Dodge Challenger — Position: Rear; Fitment Precision: Scat Pack/SRT Hellcat/SRT 392
-   2015 Dodge Charger — Position: Rear; Fitment Precision: 6.2L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is K8S-104921.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Disc Brake Kit for Charger
-   Disc Brake Kit for Dodge Charger
-   K8S-104921 fitment
-   Transit Auto Disc Brake Kit
-   Rear Disc Brake Kit
-   2005 Dodge Charger Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2021

Dodge

Charger

Rear

Scat Pack

2020

Dodge

Charger

Rear

R/T/GT

With Brembo Brakes

2021

Dodge

Charger

Rear

R/T/GT

With Brembo Brakes

2020

Dodge

Charger

Rear

Scat Pack/SRT Hellcat

2019

Dodge

Charger

Rear

SRT Hellcat and with 6.2L

2018

Dodge

Challenger

Rear

SRT Hellcat/SRT 392/R/T 392/T/A 392/SRT Demon

2017

Dodge

Challenger

Rear

SRT Hellcat/SRT 392/R/T 392/T/A 392

2016

Dodge

Challenger

Rear

SRT Hellcat/SRT 392

2016

Dodge

Charger

Rear

6.4L/6.2L

2017

Dodge

Charger

Rear

6.4L/6.2L

## Details

- **Price:** 263.6 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2012-2012-chrysler-300-brakes-rear-srt8-and-with-6-4l-esi1413764, 2013-2014-chrysler-300-brakes-rear-6-4l-esi4720995, 2016 Dodge Challenger, 2016 Dodge Charger, 2016-2018-dodge-charger-brakes-rear-6-4l-6-2l-esi8903667, 2017 Dodge Challenger, 2017 Dodge Charger, 2018 Dodge Challenger, 2019 Dodge Charger, 2020 Dodge Charger, 2020-2020-dodge-charger-brakes-rear-scat-pack-srt-hellcat-esi6782690, 2021 Dodge Charger, 2021-2022-dodge-charger-brakes-rear-scat-pack-esi1470063, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Semi-Metallic Brake Pads Kit, K8S-104921, Rear, Transit Auto, Transit Auto K8S-104921, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 263.60 CAD | In stock |

## Images

- Transit Auto K8S-104921 Disc Brake Kit for 2005-2021 Dodge Charger, Dodge Challenger - Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8s-104921-disc-brake-kit-for-2005-2021-dodge-charger-dodge-challenger-rear-k8s-104921)
> Updated: 2026-07-15