Pay in installments of $49.99 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MTX RT8PT 8” 120W RMS Amplified Ported/Vented Bass Tube Car Subwoofer EnclosureMTX Audio RT8PT Road Thunder 8" Amplified Vented Subwoofer Enclosure 240W Max The MTX RT8PT is a versatile, "all in one" bass solution designed to add powerful low end to any vehicle without the need for a separate amplifier and enclosure setup. This Road Thunder series system features a high output 8 inch subwoofer pre installed in a precision tuned, vented cylindrical enclosure for maximum bass efficiency. With its integrated 120 watt RMS class D
MTX Audio RT8PT Road Thunder 8" Amplified Vented Subwoofer Enclosure – 240W MaxThe MTX RT8PT is a versatile, "all-in-one" bass solution designed to add powerful low-end to any vehicle without the need for a separate amplifier and enclosure setup. This Road Thunder series system features a high-output 8-inch subwoofer pre-installed in a precision-tuned, vented cylindrical enclosure for maximum bass efficiency. With its integrated 120-watt RMS class D amplifier, the RT8PT delivers punchy, accurate bass that significantly out-performs its compact footprint. The rugged carpeted finish and high-strength grilles make it durable for trunk or cargo area installations, while the inclusion of both high-level and low-level inputs ensures it can be easily integrated with both factory and aftermarket head units.
Key Features
- Integrated Amplification: Built-in high-efficiency amplifier delivering 120 Watts RMS (240 Watts Max) specifically tuned for the 8" driver
- Vented Tube Design: Precision-engineered cylindrical enclosure with a side-firing port to maximize low-frequency output and acoustic pressure
- High-Performance 8" Driver: Features a lightweight yet rigid cone designed for high-excursion and consistent bass response
- Universal Integration: Equipped with both RCA (low-level) and speaker-level (high-level) inputs for compatibility with any sound system
-
Precision Tuning:
- Variable Low Pass Filter: 50Hz – 250Hz
- External Bass Control: Includes a remote bass knob for on-the-fly adjustments from the driver's seat
- Rugged Construction: Finished in high-density aviation-grade carpeting with an embroidered MTX Audio logo and a heavy-duty protective grille
- Space-Saving Footprint: Compact 8-inch tube design fits easily in trunks, hatchbacks, or behind seats in trucks
- Easy Installation: Mounting straps included to ensure the enclosure stays securely in place during spirited driving
- Frequency Response: 35Hz – 250Hz
- Dimensions: 9.84" (25cm) Diameter x 18.9" (48cm) Length
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
Works as created.
Have been using for a few weeks and have noticed 15% improvement in skin and issues. I did notice a difference in the first 24 hours as advertised. It is suggested need a full month I think to see the true results.
At 50 I have pre menopausal skin issues- the redness & inflammation, acne, tightness and sensitivity. It is helping in addition to the other Avene skin products that come in the trial box for sensitive or SOS skin box trial size I think ot is called.
This has made a difference. It is easy to apply. I use morning and night. It is different from the Cicalfate + Cream. I use that also as needed. I am happy and recommend it. The price is higher than what I spend. But I wanted to try it to see of i need more than just what was in the Avene sensitive skin trial size box they have. My skin is really red and irritated so the $40 for the bottle is was willing to try because it's painful on my face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
★★★★★ 4
Okay serum, not as good as the cream though
I am obsessed with the cream version of this so I thought I’d give this a try. The dropper top allows for easy application. The formula is light and non greasy and absorbs easily. No harsh fragrances. I would use it when I had eczema flares on my face and feel like it didn’t work near as well in helping with skin irritation as the cream does. As of now I don’t use it as part of my regular skin care. Do I think it’s a bad product? No, but it didn’t really work wonders for me. Not sure I would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Helps with redness and softens skin
I have sensitive, mild rosacea skin. Had a facial recently and the aesthetician suggested I get a serum to help with moisturizer as I am almost 40. I’ve tried a lot of serums and either they are sticky and not really hydrating or break my skin out in a rash. This serum is amazing. Helps calm the redness in my cheeks and my skin is moisturized and soft all day. It feels a little sticky at first but it goes away. I apply in this order OSEA sea mineral mist toner to prep the skin, this serum and top off with Chanel La Solution 10 for sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin!
I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
recommand products
GSC P-D Mitsubishi 4B11T Exhaust Valve Guide - Set of 8
49.65
Elegant Business Anniversary Notepad Custom Corporate Gift
25.00
Witch’s Brew Ticket Invitation Spooky Halloween Party Event Card
87.00
Karaoke Birthday Welcome Sign Personalized Music Party Decoration
681.00
Elegant Blue Bar Mitzvah Save the Date Card with Star of David
55.00