E-cowlboy 4-pack speaker upgrade kit front view for Jeep enhances overall audio clarity.
E-cowlboy 77kick10 replacement close-up highlights plug-and-play compatibility.
E-cowlboy 6-5-inch woofer cone close-up emphasizes sturdy polypropylene construction for clean bass.
E-cowlboy titanium dome tweeter close-up delivers crisp highs and precise detail.
E-cowlboy compatibility chart image confirms Jeep models supported with confident fit.
E-cowlboy plug-and-play installation photo demonstrates quick in-vehicle swap.
E-cowlboy frequency response graphic highlights broad range from deep bass to sparkling highs.
E-cowlboy 75-watts-rms label indicates solid output potential for daily driving.
E-cowlboy 88db sensitivity graphic suggests efficient power use and noticeable volume.

E-cowlboy

E-cowlboy 4-Pack 6.5-inch 2-Way Car Speaker Upgrade – Jeep Wrangler JK/JKU & Grand Cherokee, OEM 77KICK10 Replacement

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$212.58

In stock. Ships free, usually within 1–4 business days.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout Free 30-day returns
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Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

Free tracked shipping and secure checkout on every U.S. order.

Free shipping

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Upgrade your car audio with an easy, drop-in speaker upgrade

The E-cowlboy 4-Pack 6.5-inch 2-Way Car Speaker Upgrade is designed to replace factory units in a broad set of vehicles, including the Jeep Wrangler JK/JKU (2007–2018) and Grand Cherokee (2005–2010), plus several Dodge and Chrysler models. This four‑speaker kit aims to bring richer midrange, clearer highs, and more defined bass to daily drives, road trips, and weekend adventures without overhauling your entire audio system.

Compatibility and fit you can count on

  • Great compatibility: replaces OEM 77KICK10 and fits Jeep Wrangler JK/JKU (2-door and 4-door), Grand Cherokee (2005–2010), Commander (2005–2010), Liberty (2005–2012), Challenger (2008–2017), Durango (2004–2007), Dakota (2005–2011), Nitro (2007–2012), and PT Cruiser (2006–2010).
  • Plug-and-play design: quick upgrade with included installation instructions for a smoother, less complicated swap.

What you get and how it performs

  • Power and efficiency: 75 Watts RMS with 150 Watts peak, delivering solid output with room to grow as you upgrade other components.
  • Sensitivity and range: 88 dB sensitivity supports meaningful volume without excessive amplification, spanning from 35 Hz up to 21 kHz for broad sound coverage.
  • Tone shaping: Crossover for the tweeter at 4,500 Hz with 12 dB/octave slope and DC protection for cleaner highs and more controlled transitions.

Design, materials, and build quality

  • Premium polypropylene woofer cone with UV‑treated polyester surround for durable, tight bass and reliable excursion.
  • 1-inch titanium dome tweeter driven by a neodymium magnet to deliver crisp, detailed highs with better control.

Real-world use and expectations

In everyday driving, you may experience clearer vocal presence, more defined bass, and reduced distortion at reasonable listening levels. The kit is designed to complement a wide range of head units and existing crossovers, providing a meaningful upgrade while preserving OEM compatibility.

Results can vary by vehicle, listening preferences, and the rest of your audio setup. This upgrade offers the possibility of a more engaging, balanced listening experience across genres, from rock to podcasts, without promising specific outcomes for every setup.

FAQ

Q: What models are compatible with these speakers?

A: Fits 2007–2018 Jeep Wrangler JK/JKU, Grand Cherokee 2005–2010, Commander 2005–2010, Liberty 2005–2012, Challenger 2008–2017, Durango 2004–2007, Dakota 2005–2011, Nitro 2007–2012, and PT Cruiser 2006–2010.

Q: Is installation plug-and-play and are instructions included?

A: Yes, designed for easy plug-and-play installation with included setup instructions.

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