RV6.3A 2-Pack + Metra 72‑7400 Harness Bundle
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Rockville
RV6.3A 2-Pack + Metra 72‑7400 Harness Bundle
RV6.3A 2-Pack + Metra 72‑7400 Harness Bundle
6.5" 3‑Way Speakers, 2‑Pack, Front + Rear, Mazda/Nissan Harnesses
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Regular price
$97.80
Sale price
$97.80
Regular price
$0.00
Unit price
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per
Features
- Two pairs upgrade front and rear
- Plug‑in harness for Mazda/Nissan
- Crisp highs with lively mids
- Shallow‑mount design
- Grilles and hardware included
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1-Year Warranty
What's Included in the box
- (2) Pairs Rockville RV6.3A 6.5" 3‑Way Speakers
- (2) Pairs Metra 72‑7400 Harnesses
- Grilles, Mounting Hardware
SKU: SKU: RV6.3A+72-7400 ALTIMA 02-06 FR+RR
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Product Description
Upgrade both rows with a cohesive acoustic signature and factory‑clean integration. These three‑way speakers deliver tuneful bass, natural mids, and bright, detailed highs. Plug‑in harnesses for Mazda/Nissan simplify wiring, while shallow‑mount frames fit cleanly behind panels. The result is a more immersive, balanced cabin experience with refined clarity and a polished OEM look.
This Bundle Includes

RV6.3A
Rockville RV6.3A 3-way car speakers deliver dynamic, clear sound with polypropylene cones and butyl rubber surrounds. High-temperature PEI dome tweeters provide crisp highs, while the shallow-mount design fits most vehicles. CEA-rated for reliable power handling, these speakers are ideal for upgrading any car audio system with immersive, high-quality sound.
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72-7400
The METRA 72-7400 Speaker Harness Connector provides Mazda and Nissan vehicles with reliable, precise wiring integration. Durable and pre-configured, it simplifies speaker installation, enhances audio clarity, and ensures consistent performance, making it the ideal solution for system upgrades or replacements.
Features
Unified Cabin Sound
Two pairs create a consistent tonal balance front to rear for a wider, more engaging soundstage.
Quick, Clean Wiring
Metra 72‑7400 harnesses support Mazda/Nissan connectors to maintain OEM wiring integrity.
Space‑Saving Fit
Shallow profile eases placement behind trim for a solid, rattle‑free install.
Dynamic Performance
Polypropylene cones and PEI tweeters deliver lively dynamics and crisp detail at everyday volumes.
OEM Aesthetics
Protective grilles keep the interior cohesive while safeguarding drivers from daily wear.

Technical Specifications
- Type Car speaker upgrade kit (two pairs + Mazda/Nissan harnesses)
- Harness Metra 72‑7400 (pair x2)
- Speaker Size 6.5 in class, shallow mount
- Frequency Response 34 Hz – 20 kHz
- Impedance 4 ohm
- Sensitivity 91 dB @ 1W/1m
- Power Handling (RMS) 140 W per pair
- Power Handling (Peak) 750 W per pair
- Weight N/A
- Dimensions Factory‑fit door/deck profiles