MTX
MTX RTX84 Road Thunder Extreme 8" Mid Bass Speaker - 1 pc
Reviewed byOrganicDiscount TeamUpdated 22 Jul 2026
Best price available
£69.99
Key features
- You need two RTX84 for a stereo system A superb 8' competition speaker
Product Overview
*Please note, this is a special order item which means we order it in from our suppliers per every order. This could take up to 10 working days* The MTX 8” Road Thunder Extreme speakers are designed for maximum output at relatively little power. Similar to PA speakers, these are often found in competition vehicles where getting LOUD is the aim of the game.
They are sold as individuals and commonly used in multi-speaker set-ups, in some cases more than four in a door! The high efficiency 4ohm mid-range woofer has a sensitivity of 97.7 dB / W / M which means they play really loud and clear. The sound is a rich detailed mid with a good bass response.Designed to be used with an additional off board tweeter and sound best when using a subwoofer to compliment them.
Full Feature List
- Exceptional sound quality with an incredible musicality A giant 2” (51mm) voice coil for more power handling 134mm extra-large strontium magnet for a better cone control and more power handling Compressed paper cone for more efficiency, softness and high quality sound Treated cloth edge suspension for a better efficiency Sold individually
- you need two RTX84 for a stereo system A superb 8' competition speaker
Pros & Cons
Pros
- You need two RTX84 for a stereo system A superb 8'
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£69.99
Average Price
£69.99
Lowest Ever
—
Highest Ever
—
Compare Prices (1 merchant)
Compare prices for MTX RTX84 Road Thunder Extreme 8" Mid Bass Speaker - 1 pc
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Ca Car Audio Centre Best Price | £69.99 | — | £69.99 | Out of Stock | Go to Store |
Price Alert
Get notified when the price drops. No account required.
Product Details
| Brand | MTX |
| Merchant | Car Audio Centre |
| MPN | 83320 |
You might also like
Browse all products →
42% OFFPenguin Random House
Rutshire Chronicles Series (Book 9-11) By Jilly Cooper: 3 Books Collection Set - Fiction - Paperback
Best price at Books2Door
37% OFFIscooter uk
iScooter DX5Pro / DX5 2000W Electric Scooter with Seat & Large Basket - Moped Style - DX5 1500W
Best price at ihoverboard
37% OFFiScooter
iScooter iX5 / iX5S 1000W Off Road Electric Scooter - iX5S with Seat
Best price at ihoverboard
pure and natural
Pure And Natural Super Soft V-Neck Jumper (Size 14) - Pink
Best price at Ideal World Tv
51% OFFArcturus Publishing Ltd
The Classic H. P. Lovecraft Collection 5 Books Box Set - Fiction - Paperback
Best price at Books2Door
40% OFFProp Money Inc.
$100 4th of July Independence Day Bills
Best price at Prop Money Inc.
Ubisoft
Immortals Fenyx Rising - A New God
Best price at Ubisoft
Lincoln Square Theatre
Mamma Mania - ABBA Tribute
Best price at TicketNetwork Affiliate Program
Frequently Asked Questions
What is the best price for MTX RTX84 Road Thunder Extreme 8" Mid Bass Speaker - 1 pc?+
How do I get notified when MTX RTX84 Road Thunder Extreme 8" Mid Bass Speaker - 1 pc drops in price?+
Is MTX a good brand?+
How we make money
OrganicDiscount is free to use. When you click a link to a merchant and make a purchase, we may earn a small affiliate commission at no extra cost to you. This helps us keep the site running and continue comparing prices across UK retailers. Our rankings and recommendations are never influenced by commission — we always show the lowest price first.