--- product_id: 12749832 title: "Roush 421834 2015 2017 Mustang GT 5.0 Axle Exhaust" brand: "roush" price: "KD 427.53" currency: KWD in_stock: true reviews_count: 8 category: "Roush" url: https://www.desertcart.com.kw/products/12749832-roush-421834-2015-2017-mustang-gt-5-0-axle-exhaust store_origin: KW region: Kuwait --- # 4" flash-chromed dual wall tips Full mandrel bending for max flow 304 stainless steel corrosion resistance Roush 421834 2015 2017 Mustang GT 5.0 Axle Exhaust **Brand:** roush **Price:** KD 427.53 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your Mustang’s roar and style with precision-engineered power! ## Quick Answers - **What is this?** Roush 421834 2015 2017 Mustang GT 5.0 Axle Exhaust by roush - **How much does it cost?** KD 427.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/12749832-roush-421834-2015-2017-mustang-gt-5-0-axle-exhaust) ## Best For - roush enthusiasts ## Why This Product - Trusted roush brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless OEM Fit:** Designed to use factory hangers and mounting points for effortless installation and perfect alignment. - • **Show-Stopping Style:** 4-inch flash-chromed dual wall tips deliver a sleek, aggressive look that turns heads on every street. - • **Unmatched Durability:** Crafted from premium 304 stainless steel to resist corrosion and last through every season. - • **Optimized Performance Flow:** Full mandrel bending ensures smooth exhaust flow, boosting your Mustang’s power and efficiency. - • **Tailored for Mustang GT 5.0:** Specifically engineered for 2015-2017 V8 Mustangs, ensuring peak compatibility and performance. ## Overview The Roush 421834 Axle Exhaust is a high-performance upgrade for 2015-2017 Mustang GT 5.0 models, featuring corrosion-resistant 304 stainless steel construction, full mandrel bending for optimal exhaust flow, and eye-catching 4-inch flash-chromed dual wall tips. Designed for a perfect OEM fit using factory hangers, it combines durability, style, and enhanced performance in one sleek package. ## Description Give your 2015-2017 5.0L Mustang a more aggressive sound and boost performance with a ROUSH exhaust system. 2015-2017 ROUSH Axle Back exhaust systems are constructed of corrosion resistant T-304 stainless Steel and are mandrel bent. Mandrel bending maintains a constant inner diameter with no kinks or creases. This improves exhaust flow and reduces backpressure in the system. This system includes single tip High flow mufflers that improve the stock sound of the Mustang V8 This system will produce louder deeper exhaust tone, with a healthy V8 burble at idle, building to a powerful roar at high ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00SVE8IR4 | | Best Sellers Rank | #2,747,465 in Automotive ( See Top 100 in Automotive ) #113 in Automotive Replacement Axle-Back Exhaust Systems | | Brand | Roush | | Customer Reviews | 4.3 4.3 out of 5 stars (66) | | Date First Available | January 28, 2015 | | Is Discontinued By Manufacturer | No | | Item Weight | 29.9 pounds | | Item model number | 421834 | | Manufacturer | ROUSH | | Manufacturer Part Number | 421834 | | Product Dimensions | 26 x 24 x 12 inches | ## Images ![Roush 421834 2015 2017 Mustang GT 5.0 Axle Exhaust - Image 1](https://m.media-amazon.com/images/I/41oaPjM4EQL.jpg) ![Roush 421834 2015 2017 Mustang GT 5.0 Axle Exhaust - Image 2](https://m.media-amazon.com/images/I/51nbrcfTe5L.jpg) ## Questions & Answers **Q: Is this California legal?** A: Yes, axle-back exhausts do not affect emissions and can be used in California. This system comes after the air intake system and catalytic converters, which do affect emissions. **Q: What's the noise level for this? Is it lower than 95 decibels, that's what it needs to be for California.** A: Ain’t this America? Brother you need to move to a free state. It idles under 95 decibels. It can get louder if you want it to be. **Q: Would they fit on a 2016 mustang ecoboost** A: Probably not. But why would you put an exhaust on an ecoboost? They sound awful when they’re loud. Maybe you should get on CJ Pony parts and look at exhaust systems. They have videos of installation and sound clips of what it will sound like so you don’t end up with something you hate. **Q: does the clamps come with ? and also the muffler tips?** A: Yes, clamps come for the muffler pipe and the included tips. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***D on October 10, 2015* ### ⭐⭐⭐⭐⭐ Review *by J***. on June 10, 2018* ### ⭐⭐⭐⭐⭐ Review *by M***N on August 9, 2017* --- ## 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.com.kw/products/12749832-roush-421834-2015-2017-mustang-gt-5-0-axle-exhaust](https://www.desertcart.com.kw/products/12749832-roush-421834-2015-2017-mustang-gt-5-0-axle-exhaust) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-15*