--- product_id: 255552586 title: "Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black)" brand: "dewhel" price: "$28.41" currency: USD in_stock: true reviews_count: 6 category: "Dewhel" url: https://www.desertcart.us/products/255552586-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow store_origin: US region: United States of America --- # Authentic Turbo Sound Simulation Universal Bolt-On Fit 6061 T-6 CNC Aluminum Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black) **Brand:** dewhel **Price:** $28.41 **Availability:** ✅ In Stock ## Summary > 🚗💨 Unleash the turbo roar your ride deserves! ## Quick Answers - **What is this?** Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black) by dewhel - **How much does it cost?** $28.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/255552586-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow) ## Best For - dewhel enthusiasts ## Why This Product - Trusted dewhel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Black Finish:** Matte black coating adds a stealthy, aggressive aesthetic that complements any car style. - • **Tailored Size Options:** Available in S, M, L, XL sizes to perfectly match your vehicle’s exhaust diameter and engine displacement for optimal sound. - • **Turbocharged Sound Experience:** Transforms your exhaust note with an authentic turbo whistle, giving your ride that coveted blow-off valve roar. - • **Precision CNC Machined Aluminum:** Crafted from lightweight, durable 6061 T-6 aluminum for a sleek, high-performance look and feel. - • **Effortless Universal Installation:** Bolt-on design fits most vehicles with exhaust diameters from 32mm to 85mm—no custom mods needed. ## Overview The Dewhel Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle is a lightweight, CNC-machined 6061 T-6 aluminum accessory designed to simulate the iconic turbo blow-off valve sound. With a universal bolt-on fit for exhaust pipes between 32mm and 85mm, it offers multiple size options tailored to engine displacement, delivering an authentic turbo whistle effect without complex installation. Finished in sleek black, it enhances both the sound and style of your vehicle’s exhaust system. ## Description From the manufacturer Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black) Feature Universal fits for most cars w/OEM Muffler Exhaust Size: S,M,L,XL Size: S,Tail Pipe diameter : 32-43mm,Length: 11cm,Displacement : 1000-1600cc Size: M,Tail Pipe diameter :37-48mm,Length: 11cm,Displacement: 1600-2000cc Size:L,Tail Pipe diameter :44-55mm ,Length:11cm,Displacement :2000-2400cc Size:XL,Tail Pipe diameter:56-85mm,Length: 12cm,Displacement: 2400+cc 1" muffler tip for best effect (OEM Muffler) Install on Aftermarket muffler, Catback, Axleback muffler it will not produce any sound. Installation: Loosen the screw on the Turbo Sound Whistle,Place the Turbo Sound Whistle body inside the exhaust muffler with the larger opening facing the inside of the muffler Screw,the screws on the Turbo Sound Whistle to tighten the item,so it doesn't fall off while driving Package includes: 1 x Turbo Sound Simulator Whistle Review: It didn’t work in my car - It doesn’t work in my car exaust. Review: funny - no sound ## Features - Made of light weight aluminum CNC Machined from 6061 T-6 Aluminum - Easy installation,Universal Fits for all vehicle - Do not fit piping inlet which is more than 2.5inch - Sounds like a turbo vehicle with the turbo system or blow off valve. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00XZYTANG | | Best Sellers Rank | #127,339 in Automotive ( See Top 100 in Automotive ) #77 in Automotive Replacement Exhaust Mufflers | | Brand | DEWHEL | | Brand Name | DEWHEL | | Color | Black | | Colour | Black | | Compatible with Vehicle Type | Car | | Customer Reviews | 2.7 out of 5 stars 3,088 Reviews | | Installation Type | Bolt-On | | Installation type | Bolt-On | | Manufacturer | DEWHEL | | Manufacturer Part Number | Turbo Sound | | Material | Aluminum | | Material Type | Aluminum | | Model Number | Turbo Sound | | Shape | Round | | Tip Description | black | | UPC | 700855063082 | | Vehicle service type | Car | ## Product Details - **Brand:** DEWHEL - **Color:** Black - **Material:** Aluminum - **Shape:** Round - **Vehicle Service Type:** Car ## Images ![Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black) - Image 1](https://m.media-amazon.com/images/I/41ZhBSeI+LL.jpg) ## Customer Reviews ### ⭐ It didn’t work in my car *by S***N on 24 March 2023* It doesn’t work in my car exaust. ### ⭐ funny *by M***H on 27 September 2023* no sound ### ⭐ Poor quality *by H***N on 2 February 2022* The item is a defective one I purchased 2 and both had the same problems! The screw that hold the whistle is bad, doesn’t hold it. Is a waist of your money! Whistle came out, plus the crew is very weak, it will not go all the way down, before it get damage by the little Allen wrench , junk! ## Frequently Bought Together - DEWHEL Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler (XL-Black) - Ponpon 3Pcs Car Turbo Sound Universal Aluminum Car Turbo Whistle Muffler Pipe Whistle Car Roar Maker 3 Sizes(Random Color) - DC Sports Polished Stainless Universal Bolt On Exhaust Tip 2.25" Inlet / 3.75" Outlet / Slant-Cut | EX-1012 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/255552586-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow](https://www.desertcart.us/products/255552586-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-29*