--- product_id: 29201879 title: "Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler Size XL Silver" brand: "dewhel" price: "18518CFA" currency: XOF in_stock: true reviews_count: 8 category: "Dewhel" url: https://www.desertcart.sn/products/29201879-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow store_origin: SN region: Senegal --- # Authentic Turbo Blow-Off Sound 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 Size XL Silver **Brand:** dewhel **Price:** 18518CFA **Availability:** ✅ In Stock ## Summary > 🎯 Upgrade your ride’s roar—fake turbo, real envy! ## Quick Answers - **What is this?** Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler Size XL Silver by dewhel - **How much does it cost?** 18518CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/29201879-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 - • **Compact & Stealthy Design:** Just 11-12cm length, installs discreetly inside your muffler for a clean, factory-inspired finish. - • **Precision CNC Machined Aluminum:** Lightweight yet durable 6061 T-6 aluminum for a sleek, high-performance look. - • **Realistic Turbo Sound Simulation:** Transforms your exhaust note with authentic turbo blow-off valve whistle—turn heads without the turbo price tag. - • **Effortless Universal Installation:** Bolt-on design fits most OEM mufflers with tailpipe diameters from 32mm to 85mm—no custom mods needed. - • **Size XL for High-Displacement Engines:** Optimized for 2400+ cc engines, delivering the most pronounced and thrilling turbo whistle effect. ## Overview The Dewhel Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle is a lightweight, CNC-machined 6061 T-6 aluminum device that bolts onto most car exhausts (32-85mm diameter). Designed to simulate the iconic turbo blow-off valve sound, it fits engines from 1000cc to 2400+cc, with the XL size tailored for high-displacement vehicles. Easy to install and guaranteed to turn heads, it’s the perfect affordable upgrade for millennial drivers craving that turbocharged vibe without the turbocharged price. ## Description 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: Amazing prank - Got this as a gag-gift for my roommate for Christmas and put it on her car without her knowing. I messed up on setting the center piece (the tube that sticks out of the cone) so the sound wasn’t as glorious as it could have been. But the drive across town has never been more hilarious! Keep in mind this isn’t super nice so if you’re worried about exhaust tips staying pretty you should probably look somewhere else, this just uses 10 mm bolts to “clamp” onto the end of your exhaust and will definitely scratch the hell out of it. Review: Figured I’d see for myself - Had zero expectations for this lmao but for the cheap price I just wanted to see for myself. Own a Ram 2500 Power Wagon, that 6.4 Hemi already sounds so beautiful.. Anyway, built snapped while installing so I’ll never know if it makes a difference or not 🤣👍 ## Features - Made of light weight aluminum CNC Machined from 6061 T-6 Aluminum - Easy installation - 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 | B00VROXZ46 | | Best Sellers Rank | #166,954 in Automotive ( See Top 100 in Automotive ) #129 in Automotive Replacement Exhaust Mufflers | | Brand | DEWHEL | | Brand Name | DEWHEL | | Color | Silver | | Compatible with Vehicle Type | Car | | Customer Reviews | 3.3 out of 5 stars 308 Reviews | | Installation Type | Bolt-On | | Item Dimensions L x W | 4.72"L x 3.35"W | | Manufacturer | Dewhel | | Manufacturer Part Number | TWS-001XL | | Material | Aluminum | | Material Type | Aluminum | | Model Number | TWS-001XL | | Shape | Round | | UPC | 700855067592 | | Vehicle Service Type | Car | ## Product Details - **Color:** Silver - **Brand:** DEWHEL - **Material:** Aluminum - **Vehicle Service Type:** Car - **Shape:** Round ## Images ![Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler Size XL Silver - Image 1](https://m.media-amazon.com/images/I/41aQWWO3ZAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing prank *by G***O on February 15, 2021* Got this as a gag-gift for my roommate for Christmas and put it on her car without her knowing. I messed up on setting the center piece (the tube that sticks out of the cone) so the sound wasn’t as glorious as it could have been. But the drive across town has never been more hilarious! Keep in mind this isn’t super nice so if you’re worried about exhaust tips staying pretty you should probably look somewhere else, this just uses 10 mm bolts to “clamp” onto the end of your exhaust and will definitely scratch the hell out of it. ### ⭐ Figured I’d see for myself *by T***. on April 14, 2026* Had zero expectations for this lmao but for the cheap price I just wanted to see for myself. Own a Ram 2500 Power Wagon, that 6.4 Hemi already sounds so beautiful.. Anyway, built snapped while installing so I’ll never know if it makes a difference or not 🤣👍 ### ⭐⭐⭐⭐⭐ Super *by E***Z on November 2, 2025* Super ## Frequently Bought Together - Dewhel Universal Aluminum Turbo Sound Exhaust Muffler Pipe Whistle Car Blow off valve BOV Tip Simulator Whistler Size XL Silver - TUTUDOW 1PCS Universal Turbo Exhaust Whistle-Car Sound Exhaust Simulator Turbo Whistle，Blow-off Valve Simulator,Aluminum Alloy Universal Turbo Sound Exhaust --- ## 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.sn/products/29201879-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow](https://www.desertcart.sn/products/29201879-universal-aluminum-turbo-sound-exhaust-muffler-pipe-whistle-car-blow) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-12*