--- product_id: 8384848 title: "MagnaFlow Performance Cat-Back Exhaust System Kit 15671 | Street Series, Dual Split Rear Exit, Fits 1999-2004 Ford Mustang 4.6L" brand: "magnaflow exhaust products" price: "2173818CFA" currency: XOF in_stock: true reviews_count: 6 url: https://www.desertcart.sn/products/8384848-magnaflow-performance-cat-back-exhaust-system-kit-15671-street-series store_origin: SN region: Senegal --- # 56.7 x 16 x 12.5 in Vehicle Specific 57.3 lbs MagnaFlow Performance Cat-Back Exhaust System Kit 15671 | Street Series, Dual Split Rear Exit, Fits 1999-2004 Ford Mustang 4.6L **Brand:** magnaflow exhaust products **Price:** 2173818CFA **Availability:** ✅ In Stock ## Summary > 🔥 Rev Up Your Ride with MagnaFlow! ## Quick Answers - **What is this?** MagnaFlow Performance Cat-Back Exhaust System Kit 15671 | Street Series, Dual Split Rear Exit, Fits 1999-2004 Ford Mustang 4.6L by magnaflow exhaust products - **How much does it cost?** 2173818CFA 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/8384848-magnaflow-performance-cat-back-exhaust-system-kit-15671-street-series) ## Best For - magnaflow exhaust products enthusiasts ## Why This Product - Trusted magnaflow exhaust products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Installation:** Vehicle-specific fit ensures a straightforward installation process, getting you on the road faster. - • **Warranty Assurance:** Comes with a warranty for peace of mind, ensuring your investment is protected. - • **Precision Engineering:** Crafted with a 2.5" dual rear exit and street series oval mufflers for optimal performance. - • **Lightweight Yet Durable:** Weighing in at just 57.3 lbs, this system enhances your vehicle's agility without compromising strength. - • **Unleash Your Mustang's Roar:** Experience the power of a Cat-Back exhaust system designed specifically for 1999-2004 Ford Mustangs. ## Overview The MagnaFlow Performance Exhaust System 15671 is a Cat-Back, Street Series exhaust designed specifically for 1999-2004 Ford Mustangs. Weighing 57.3 pounds and featuring a 2.5" dual rear exit with street series oval mufflers, this system enhances performance and sound while ensuring a precise fit for easy installation. ## Description MagnaFlow Performance Exhaust System 15671: Cat-Back, Street Series, For 1999-2004 Ford Mustang ## Features - Fit Type: Vehicle Specific - Part number: 15671 - Package Weight: 57.3 pounds - Oem equivalent part number: 15671 ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | MagnaFlow Exhaust Products | | UPC | 841380004819 | | Global Trade Identification Number | 00841380004819 | | OEM Part Number | 15671 | | Item Package Dimensions L x W x H | 56.7 x 16 x 12.5 inches | | Package Weight | 57.3 Pounds | | Item Dimensions LxWxH | 57.13 x 12.38 x 15.5 inches | | Item Weight | 19.54 Kilograms | | Brand Name | MagnaFlow Exhaust Products | | Warranty Description | Warranty | | Model Name | MagnaFlow Performance Exhaust System 15671: Cat-Back, Street Series, For 1999-2004 Ford Mustang | | Suggested Users | unisex-adult | | Number of Items | 1 | | Part Number | 15671 | | Style | 2.5" Dual rear exit, with street series oval mufflers | | Included Components | MagnaFlow Performance Exhaust System 15671: Cat-Back, Street Series, For 1999-2004 Ford Mustang | | Size | No Size | ## Product Details - **Color:** No Color - **Brand:** MagnaFlow Exhaust Products - **Material:** Stainless Steel - **Vehicle Service Type:** Van, Car, Truck - **Installation Type:** Bolt-On ## Images ![MagnaFlow Performance Cat-Back Exhaust System Kit 15671 | Street Series, Dual Split Rear Exit, Fits 1999-2004 Ford Mustang 4.6L - Image 1](https://m.media-amazon.com/images/I/51EK7qF48CL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great sound inside and out *by A***R on Reviewed in the United States on November 11, 2018* The media could not be loaded. Our other car has a terrible drone at highway speeds. When I did my wife's 2000 mustang GT convertible she said no drone. With this system it's exactly what you get. At 55-60 mph you can hear the exhaust note but it does not drone. Installation on jack stands took some effort getting the new pieces up and over the rear axle. Would be much easier with a lift . The car in the video has no modifications other than a high flow air filter and now this cat back. 4 stars because the getting it to fit exactly right with no rubbing took more effort that it should. If the hangers had been moved a couple of degrees it would have made for an easier install. But the end result is exactly what we were looking for. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars cat back system *by C***R on Reviewed in the United States on July 25, 2016* excellent product. easy to install & a good price. ### ⭐ 1.0 out of 5 stars Droning Rattle trap *by K***S on Reviewed in the United States on January 30, 2018* I am really disappointed in this system The sound is OK but has a continued droning sound and in a convertible its annoying. The main problem is that it will not stay on tight. I have had it to different shops, get it lined up perfectly straight and tight then a week later it rattles and clanks again. Magnaflow was not much help either. I am going to pull it off and get a local exhaust shop to do it right. ## Frequently Bought Together - MagnaFlow Performance Exhaust System 15671: Cat-Back, Street Series, For 1999-2004 Ford Mustang - SINGARO Rubber Exhaust Hanger, Muffler Exhaust System, Heavy Insulator Support Bushing Installation, 2 Holes 0.47 Inch, High-Density Tailpipe Damping Hanger (4PCS Black) --- ## 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/8384848-magnaflow-performance-cat-back-exhaust-system-kit-15671-street-series](https://www.desertcart.sn/products/8384848-magnaflow-performance-cat-back-exhaust-system-kit-15671-street-series) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-31*