c8240eb0d2157e62bc524aaa033f48a2

Boost Series Turbo Sound Exhaust Whistle

Black / L
$24.99
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Boost Series Turbo Sound Exhaust Whistle

Boost Series Turbo Sound Exhaust Whistle

$24.99
Color
Size
Your vehicleAdd your car and we'll review it before your order ships. If this product won't suit your seats, we'll contact you first.
Ships in 1–3 business daysThen 7–14 business days to US addresses.
✓ Fit check before shipping✓ Secure checkout✓ Free US shipping✓ Damaged or wrong? We make it right
Free shipping

Shipping is free on every US order, with tracking. Orders are processed in 1–3 business days, and most US orders arrive 7–14 business days after shipping. Delivery can take longer around holidays. You'll get your tracking link by email as soon as your order ships. Shipping policy

Returns

After an order ships, all sales are final, so please choose your vehicle and options carefully. If your order arrives damaged, defective or wrong, contact us within 14 days of delivery with a photo and we will send a replacement or a refund at no cost to you. Return policy

How our fit check works

Before your order ships, we review the vehicle you entered against this product. If it won't suit your seats, we contact you to switch options or cancel with a full refund. Questions before you buy? Contact us

Give your exhaust a turbo-style whistle without touching the engine. This aluminum whistle clamps into your tailpipe tip and whistles as exhaust flows through it.

Highlights

  • Lightweight aluminum alloy
  • 5 colors: black, red, blue, white and gold
  • Bolt-on: clamps into the tailpipe tip with the included bracket and screws, no cutting or welding
  • Easy to take back out

Pick your size

Bigger whistles are bulkier and need a wider tailpipe tip. Measure the inside of your tailpipe tip before ordering.

  • S: about 4.1 × 0.8 in
  • M: about 4.2 × 1 in
  • L: about 4.3 × 1.2 in
  • XL: about 4.5 × 1.4 in

What's included

1 whistle with mounting bracket and screws.

Good to know

The sound depends on your engine and exhaust, so results vary from car to car. Some states have exhaust noise rules, so check your local laws.

Shipping

Ships from the supplier's warehouse in China. Allow 1–3 business days for processing, then about 7–14 business days for delivery.