Stinger RKSP2 RoadKill Vibration Eliminating Standing Wave-Rings

Stinger  |  SKU: 81933
Model# RKSP2
£10.35 £14.99
  • Free & Next-Day Delivery Available

    Superfast Next Day Delivery available. T&Cs

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days. T&Cs

  • Free & Next-Day Delivery Available

    1 Year Warranty for Peaceful Ownership


Eliminate increased distortion and decreased bass response caused by standing waves with one quick step–install Stinger RoadKill Speaker Standing Wave Rings.
Stinger RoadKill Speaker Standing Wave Rings absorb and deflect rear energy from the back of the speaker, keeping the energy from returning and interfering with the front wave output.

The easy peel and stick adhesive allows for fast, clean installation when adding these rings to speaker installs, while the egg crate acoustic foam decreases distortion and increases bass response.

2-Pack: 130mm rings

  • Egg crate acoustic foam improves bass response and increases amplifier output as well as absorbs annoying squeaks, rattles and vibrations creating excellent sound reproduction
  • Rear energy from the back of the speaker will be absorbed and detected without returning and interfering with the front wave output. Your install will have decreased distortion, and no out-of-phase reactions that rob sound systems of bass response.
  • Kills car rattles, vibrations, and noise creating a superior listening experience
  • Peel and stick self-adhesive for easy installation
  • Waterproof

Additional Information

Delivery Information

Free Standard Delivery on all orders over: £50.00 (Excludes Northern Ireland, Channel Islands and International Orders)

UK Next Working Day Delivery with DPD: Need your order urgently? Take advantage of our next working day delivery option by placing your order before 16:00. This excludes Northern Ireland, Scottish Highlands and Channel Islands (Sorry!)

Saturday Delivery Option with DPD: Choose our Saturday delivery option during checkout for seamless and convenient weekend delivery, ensuring your needs are met precisely when you need them. This excludes Northern Ireland, Scottish Highlands and Channel Islands (Sorry!)

We are dedicated to providing exceptional service and convenience, ensuring swift and efficient delivery of your products. Benefit from our various delivery options tailored to meet your specific preferences and requirements.

Refunds & Returns

Hassle-free Returns: At Car Audio Centre, we strive for your satisfaction. If you are not completely satisfied with your purchase, we offer a straightforward 14-Day Money Back Guarantee. Simply return any unused and unopened products within 14 days of delivery for a full refund.

Easy Return Process: To initiate a return, please ensure the product is in its original, unused condition and contact our customer service team. We will guide you through the simple return process and ensure a prompt refund.

Customer Satisfaction Priority: We place a strong emphasis on customer satisfaction and aim to make the return and refund process as convenient as possible for you. Your feedback is valuable to us, and we are dedicated to resolving any concerns promptly and efficiently.

Shop with confidence at Car Audio Centre, knowing that our 14-Day Money Back Guarantee ensures a hassle-free return process for your convenience and peace of mind.

Learn more by viewing our returns & refund policy.

Product Questions and Answers