Variants
A clear, affordable upgrade over stock speakers that delivers crisp highs and improved midrange with straightforward installation. Deep bass and extreme‑volume performance depend on your head unit, amplifier, and door fitment.
Buyer confidence
95%Highlights
- Vacuum Polypropylene cone
- Rubber surround
- Integrated tweeter crossover
- Stamped steel basket
Key specs
Full specs- Tweeter Size (Nominal Diameter)
- 0.50" (12.7mm)
- Speaker Type
- 2-Way Coax
- Midrange Mounting Depth
- 2.54" (64.5mm)
- Crossover
- Tweeter High-Pass (HP): 6dB
- Mounting Hardware
- Yes
- Shipping Weight
- 4.6 Lbs. (2.08 kg.)
- Sensitivity (dB @ 1W/1M)
- 87
- Grille/Trim Ring Included
- No
Key specs
Full specs- Tweeter Size (Nominal Diameter)
- 0.50" (12.7mm)
- Speaker Type
- 2-Way Coax
- Midrange Mounting Depth
- 2.54" (64.5mm)
- Crossover
- Tweeter High-Pass (HP): 6dB
Highlights
Overview- Vacuum Polypropylene cone
- Rubber surround
- Integrated tweeter crossover
Review highlights
Based on customer reviewsClear, budget-friendly 2‑way that outperforms factory speakers
A clear, affordable upgrade over stock speakers that delivers crisp highs and improved midrange with straightforward installation. Deep bass and extreme‑volume performance depend on your head unit, amplifier, and door fitment.
What buyers praise
- Noticeable improvement over factory speakers
- Crisp highs and clear vocals
What to watch for
- Limited deep bass unless paired with a stronger head unit or an amplifier
Overview
The Rockford Fosgate R168X2 is a straightforward 6x8-inch speaker pair for replacing worn factory speakers or building a cleaner entry-level car audio system. The 2-way full-range design, 55-watt RMS rating, and included mounting hardware make it easy to compare against other factory-replacement options.
Best for
- Factory 6x8 speaker replacement where a simple pair is needed.
- Daily-driver audio upgrades focused on cleaner vocals and highs.
- Systems using a compatible head unit or amplifier within the speaker power range.
Key points
- 6x8-inch 2-way full-range Prime speaker pair.
- Rated at 55 watts RMS.
- Integrated high-pass crossover is built into the speaker design.
- Mounting hardware is included for installation planning.
Fit and use
Match the R168X2 against your vehicle speaker size, mounting depth, and grille clearance before checkout. It is a good option when the goal is a clean replacement pair rather than a custom speaker build.
What to know
Sold as a pair. Check your vehicle fitment and wiring needs before ordering, and compare the RMS rating with the radio or amplifier that will power the speakers.
Key features
- Vacuum Polypropylene cone
- Rubber surround
- Integrated tweeter crossover
- Stamped steel basket
- Silk dome flush mounted tweeter
- Sold in pairs (2 each)
- 1 Year Warranty
- CEA-2031
- ICC Crossover
Technologies

CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has

ICC Crossover
The Integrated Concealed Crossover hides the crossover inside the basket, creating a cleaner look and easier
Specs
Specifications
| Tweeter Size (Nominal Diameter) | 0.50" (12.7mm) |
| Speaker Type | 2-Way Coax |
| Midrange Mounting Depth | 2.54" (64.5mm) |
| Crossover | Tweeter High-Pass (HP): 6dB |
| Mounting Hardware | Yes |
| Shipping Weight | 4.6 Lbs. (2.08 kg.) |
| Sensitivity (dB @ 1W/1M) | 87 |
| Grille/Trim Ring Included | No |
| Frequency Response (Hz) | 51Hz - 20kHz |
| Nominal Impedance (Ohms) | 4-Ohm |
| Midrange Size (Nominal Diameter) | 6"x8" |
| Power Handling (RMS) | 55 Watts RMS 110 Watts Max |
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