








🎵 Feel the bass, not the heat – compact power that commands attention!
The 48CWRT674 CompRT 6.75" Subwoofer by Kicker combines a high mass solid pole piece with dual voice coils and forced-air cooling to deliver powerful, reliable bass in a slim, space-saving design. Engineered for vehicle use, it offers flexible installation and superior heat management, ensuring your sound system stays cool and performs at its peak.









| ASIN | B08NFKN769 |
| Audio Driver Size | 6.75 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #28,972 in Electronics ( See Top 100 in Electronics ) #46 in Car Component Subwoofers |
| Bluetooth Range | 10 Meters |
| Color | Black |
| Compatible Devices | Car / Truck |
| Control Method | Voice |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (135) |
| Date First Available | November 13, 2020 |
| Included Components | 48CWRT674 |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 4.8 pounds |
| Item model number | 48CWRT674 |
| Manufacturer | Kicker |
| Material | Polypropylene, Santoprene |
| Maximum Range | 20 Meters |
| Model Name | COMPRT |
| Mounting Type | Under |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 4.6"D x 8.9"W x 9.1"H |
| Recommended Uses For Product | truck |
| Series Number | 674 |
| Set Name | CompRT Series |
| Shape | rectangular prism |
| Speaker Size | 6.5 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Forced-air Cooling |
| Specific Uses For Product | Vehicle use, off-road activities |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.75 Inches |
| Surround Sound Channel Configuration | 5.1 |
| UPC | 713034019213 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 17.3 Centimeters |
L**.
Upgrading audio on a budget
Fit and Finish was great, The sound was perfect and better than expected. Great upgrade over stock and no mods necessary.
M**E
Works/Sounds Great in our 2023 Bronco!
Our 2023 Bronco had the infamous subwoofer and amplifier delete which Ford started implementing in late Dec 2022 (if you have the "AM/FM,6 SPKRS,SDARS - 250.00" entry on your window sticker you have this delete). Purchasing/installing a late model Ford Fusion amplifier (FP5T-18C808-AB) and the 48CWRT674 6.75" 4 ohm Kicker subwoofer is an excellent, relatively low-cost way to correct the sonic impact of this delete. The Fusion amp mounts and connects to the existing OEM subwoofer housing and connectors perfectly. However, you must activate the Fusion amp via 727-01-01 (change xxxx x4xx xxxx to xxxx x6xx xxxx) in the ACM (Audio Control Module) using Forscan (2 mo. free trial) and your favorite OBDII interface before it will operate. The 6.75" Kicker fits the existing OEM subwoofer speaker opening almost perfectly. You will need to tap/drill holes into the OEM subwoofer housing to secure the speaker with 8 mounting screws/bolts of your choosing. Went with the 4 ohm Kicker (vs. 2 ohm) because a number of folks in the Bronco forums have commented the bass was tighter, cleaner with the 4 ohm. We were all-in for approx. $200. Big improvement in sound quality. Highly recommend this upgrade!
J**L
Excellent quality
This bass speaker hits hard
A**R
Satisfied overall
Sounds fairly good, not a bad price. Not low end quality, but not high end either. Not going to shake the ground or anything, but adds really nice depth and allows the door speakers to focus on clear mid/treble. I recommend for those who just want a little more feel but dont want to annoy everyone else in traffic
J**.
It fits in a box perfectly designed for a 6.5” sub or speaker.
This sounds good with my kicker ks 3.5” speakers. Running it in the rms range right now. Sound quality is really good. Hits the lows clearly.
C**Y
Awesome replacement for my daughters 2004 Wrangler
Gave new life to her 2004 Jeep Wrangler! Installed professionally via Best Buy and they said it was a perfect size to replace factory. If you take out center console it installs into that. Just add some noise dampening padding and it sounds amazing. Probably could have done myself after watching him do it in 30 minutes. Highly recommend.
J**C
07 honda element
Perfect drop in replacement for stock oem honda element sub
D**N
Great sub for price
If space and budget is an issue this is the sub for you. It took a while to get it dialed in with my radio and amp but once I did it sounds great
A**R
Very distorted rattly sound, half volume from the factory stereo was too much
Trustpilot
1 month ago
2 weeks ago