Search  for anything...
Moly Magnolia

2PCS Turbo Sound Whistle Simulator, Aluminum Alloy Blow off Valve Muffler Sound Booster for Auto Exhaust, Car Roar Maker Tail Pipe Whistle, Styling Running Accessories for Most Cars (Black)

  • Based on 249 reviews
Condition: New
Checking for product changes
$9.59 Why this price?
Save $6.40 was $15.99

Buy Now, Pay Later

As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jun 7
Order within 23 hours and 16 minutes
Available payment plans shown during checkout

Recently Viewed

Color: Black


Color: Black


Brand: Moly Magnolia


Material: Aluminum


Vehicle Service Type: Motorcycle


Shape: Round


Installation Type: ‎Bolt-On


Product Dimensions: ‎4.05"L x 2.32"W


Manufacturer: ‎Moly Magnolia


Model: ‎Whistle Simulator,


Item Weight: ‎5.1 ounces


Item model number: ‎Simulator,


Exterior: ‎Aluminum


Manufacturer Part Number: ‎Moly Magnolia-Whistle Simulator


Date First Available: August 23, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Don’t waist your money
Color: Black
Absolutely doesn’t work what a waist of time and money.
Reviewed in the United States on July 1, 2024 by Naval02
    • Perfecto
Color: Red
Suena bien
Reviewed in the United States on May 18, 2024 by Jordany
    • They do not work
Color: Black
This item is terrible , they do not work!
Reviewed in the United States on April 23, 2024 by Amazon Customer
    • Normal Expectation
Color: Silver
Not working
Reviewed in the United States on August 17, 2023 by Greg
    • Meh
Color: Black
Easy install, doesn’t sound like a turbo, more of just a scream or loud whistle. if you want to annoy people around you, then get this.
Reviewed in the United States on May 2, 2024 by ESPN deal
    • It does not work
Color: Black
Review Image by F A Kruger F A Kruger
The product does not work, I bought 2 sets. Tried it on 4 different cars and not one work. I buy at least 2 to 3 products from Amazona per month from but, I have no faith in returning products. You spend so much to returning a product to get it back to Amazon, but you never get refunded.
Reviewed in the United States on December 13, 2023 by F A Kruger F A Kruger
    • Not worth anything
Color: Black
You hit the gas and rev in and nothing comes out. No sound just your regular exhaust. It’s a pos and don’t waste money on it
Reviewed in the United States on July 24, 2023 by Amy
    • Not bad
Color: Black
Sometimes you can hear the whistle and sometimes you can't an you have to clean it up to 3 times a week
Reviewed in the United States on January 13, 2023 by Paul Blackwell Jr

Can't find a product?

Find it on Amazon first, then paste the link below.