--- product_id: 2854430 title: "Dynomax Super Turbo 17731 Exhaust Muffler for Jeep Wrangler" brand: "dynomax" price: "4123072₫" currency: VND in_stock: true reviews_count: 8 category: "Dynomax" url: https://www.desertcart.vn/products/2854430-dynomax-super-turbo-17731-exhaust-muffler-for-jeep-wrangler store_origin: VN region: Vietnam --- # Flows up to 700 SCFM Fiberglass matting for quiet ride Fits Jeep Wrangler 1987-2000 Dynomax Super Turbo 17731 Exhaust Muffler for Jeep Wrangler **Brand:** dynomax **Price:** 4123072₫ **Availability:** ✅ In Stock ## Summary > 💥 Unleash your Jeep’s roar with civilized muscle and unmatched flow! ## Quick Answers - **What is this?** Dynomax Super Turbo 17731 Exhaust Muffler for Jeep Wrangler by dynomax - **How much does it cost?** 4123072₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/2854430-dynomax-super-turbo-17731-exhaust-muffler-for-jeep-wrangler) ## Best For - dynomax enthusiasts ## Why This Product - Trusted dynomax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Refined Sound Control:** Fiberglass matting technology absorbs resonance, delivering a mellow yet powerful tone. - • **Maximized Exhaust Flow:** Patented flow director and large tubes reduce backpressure for peak engine performance. - • **Risk-Free Power Upgrade:** Backed by Limited Lifetime Warranty and 90-Day Performance & Sound Guarantee for total confidence. - • **Durable Alloy Steel Build:** Heavy-duty aluminized steel resists rust and stands the test of time on every adventure. - • **Precision Jeep Wrangler Fit:** Tailored for 1987-2000 Jeep Wranglers—no guesswork, just perfect compatibility. ## Overview The DynoMax Super Turbo 17731 Exhaust Muffler is a vehicle-specific upgrade designed for Jeep Wranglers from 1987 to 2000. Featuring patented flow director technology and large internal tubes, it optimizes exhaust flow up to 700 SCFM while reducing backpressure. Its fiberglass matting ensures a refined, mellow sound without drone, all housed in durable alloy steel with a Limited Lifetime Warranty and 90-Day Performance Guarantee. ## Description DynoMax® Super Turbo™ performance mufflers exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone. The 'Pure Unadulterated POWER' of DynoMax® Super Turbo™ mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee™. Review: Quiet! - I have the Colt exhaust on my 2001 Grand Cherokee WJ that comes with 14" body, 9" wide single chamber muffler (a common size EVERYBODY makes). I liked it but over time I got fatigued with it's volume. If I was 21 I'd have probably left it. This Dynomax was a direct replacement for the (or any) 14" muffler. Almost bought the #17747 which is a 20" body of the same muffler and close to the oem size muffler. Glad I didn't because that would have likely been too quiet. This one is already hardly louder if any than stock but it sounds good all the time and at every rpm. Can also hold conversations and listen for other noises in the vehicle (it's a 24 year old vehicle, that's important lol). This is about as civilized of a performance muffler you're going to find. Review: Civilized muscle car sound - This is exactly what my car needed. The idle is noticeable but not loud. It revs nicely to a mean growl. They don't drone at all and are so much more civilized when driving than the Thrush welded mufflers I had on before. This was money well spent giving my muscle car just the right balance of sound and comfort. The reviews complaining about the fit are unfair. This is a muffler for custom installation. If you don't know what your doing, then have these professionally installed. This is a heavy muffler and seems to be well built. The aluminized materials are thick and and of good quality. I don't feel like this will rust out any time soon. I highly recommend this for any classic car. ## Features - COMPATIBILITY – Fits 1987-1990 Jeep Wrangler; 1991-1999 Jeep Wrangler; 2000-2000 Jeep Wrangler - GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes - Large internal flow tubes improve exhaust flow and reduce backpressure - Exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. - Fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone - Dyno proven to flow up to 700 SCFM ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00029J3BG | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #148,299 in Automotive ( See Top 100 in Automotive ) #37 in Automotive Performance Exhaust Mufflers #2,539 in Automotive Emission & Exhaust Products | | Brand | Dynomax | | Brand Name | Dynomax | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.5 out of 5 stars 345 Reviews | | Global Trade Identification Number | 00086387177313 | | Included Components | Per Item Description | | Item Dimensions | 20.8 x 10.2 x 4.8 inches | | Item Weight | 9.45 Pounds | | Item dimensions L x W x H | 20.8 x 10.2 x 4.8 inches | | Manufacturer | Tenneco (Dynomax, Walker, Thrush) | | Manufacturer Part Number | DYN17731 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Number | 17731 | | OEM Equivalent Part Number | 17731 | | Part Interchange Info | 17731 | | Shape | Oval | | UPC | 086387177313 | | Vehicle Service Type | Car | ## Product Details - **Brand:** Dynomax - **Item Weight:** 1.1 Pounds - **Item dimensions L x W x H:** 20.8 x 10.2 x 4.8 inches - **Material:** Alloy Steel - **Vehicle Service Type:** Car ## Images ![Dynomax Super Turbo 17731 Exhaust Muffler for Jeep Wrangler - Image 1](https://m.media-amazon.com/images/I/61X-6KwPGmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quiet! *by S***. on June 1, 2025* I have the Colt exhaust on my 2001 Grand Cherokee WJ that comes with 14" body, 9" wide single chamber muffler (a common size EVERYBODY makes). I liked it but over time I got fatigued with it's volume. If I was 21 I'd have probably left it. This Dynomax was a direct replacement for the (or any) 14" muffler. Almost bought the #17747 which is a 20" body of the same muffler and close to the oem size muffler. Glad I didn't because that would have likely been too quiet. This one is already hardly louder if any than stock but it sounds good all the time and at every rpm. Can also hold conversations and listen for other noises in the vehicle (it's a 24 year old vehicle, that's important lol). This is about as civilized of a performance muffler you're going to find. ### ⭐⭐⭐⭐⭐ Civilized muscle car sound *by U***R on December 9, 2017* This is exactly what my car needed. The idle is noticeable but not loud. It revs nicely to a mean growl. They don't drone at all and are so much more civilized when driving than the Thrush welded mufflers I had on before. This was money well spent giving my muscle car just the right balance of sound and comfort. The reviews complaining about the fit are unfair. This is a muffler for custom installation. If you don't know what your doing, then have these professionally installed. This is a heavy muffler and seems to be well built. The aluminized materials are thick and and of good quality. I don't feel like this will rust out any time soon. I highly recommend this for any classic car. ### ⭐⭐⭐⭐⭐ Works sounds great *by M***E on January 4, 2026* Right size for the 98 tj just 3 inches smaller than original ## Frequently Bought Together - Dynomax Super Turbo 17731 Exhaust Muffler for Jeep Wrangler - AP Exhaust Products 44760 Exhaust Tail Pipe - Walker 53479 Exhaust Pipe 2.5" Inlet (ID) 2.25" Outlet (OD) for Jeep Wrangler --- ## 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.vn/products/2854430-dynomax-super-turbo-17731-exhaust-muffler-for-jeep-wrangler](https://www.desertcart.vn/products/2854430-dynomax-super-turbo-17731-exhaust-muffler-for-jeep-wrangler) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*