--- product_id: 216430309 title: "Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra" brand: "walker" price: "447276CFA" currency: XOF in_stock: true category: "Walker" url: https://www.desertcart.sn/products/216430309-walker-ultra-16646-catalytic-converter-durable-stainless-steel-round-body store_origin: SN region: Senegal --- # OE-style aluminized heat shields Direct-fit bolt-on design EPA-compliant emissions control Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra **Brand:** walker **Price:** 447276CFA **Availability:** ✅ In Stock ## Summary > ♻️ Drive Clean, Drive Confident: The Ultimate Direct-Fit Catalytic Converter Upgrade ## Quick Answers - **What is this?** Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra by walker - **How much does it cost?** 447276CFA 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/216430309-walker-ultra-16646-catalytic-converter-durable-stainless-steel-round-body) ## Best For - walker enthusiasts ## Why This Product - Trusted walker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly Compliance:** Meets EPA standards for OBDII vehicles (1996+), ensuring your ride stays green and street-legal. - • **Durability You Can Trust:** Thick OE-style flanges and robust brackets built to withstand the rigors of daily driving. - • **Optimized Emissions Performance:** Advanced washcoat and precious metal load reduce tailpipe emissions precisely for your vehicle. - • **Perfect Compatibility Assurance:** Fits multiple Hyundai and Kia models from 2011-2018—check your fit with desertcart’s Confirmed Fit tool. - • **Seamless Direct-Fit Installation:** Bolt-on replacement with OE-style hangers and brackets—no welding needed, saving you time and hassle. ## Overview The Walker Ultra EPA 16646 is a direct-fit catalytic converter designed for select Hyundai and Kia models (2011-2018). It features OE-style hangers, brackets, and aluminized heat shields for easy installation without welding. EPA-compliant for OBDII vehicles, it delivers reliable emissions reduction with a high-tech washcoat and precious metal load, ensuring durability and performance while maintaining environmental standards. ## Description The Walker® Ultra 16646 catalytic convertor is expertly engineered for automotive professionals who demand both performance and regulatory compliance. Built to meet EPA standards for OBDII vehicles, this catalytic convertor features a robust stainless-steel construction, ensuring long-lasting durability and optimal heat resistance. The direct fit design of the Walker® Ultra line simplifies installation, eliminating the need for cutting or welding, and offers seamless integration into existing exhaust systems. With its precision-engineered internal substrate, this catalytic convertor enhances exhaust flow and maintains strict emissions standards, making it an ideal choice for automotive replacement catalytic converters. Engineered to withstand demanding conditions, the Walker® Ultra 16646 provides reliable, efficient operation, supporting technicians who require a dependable solution for emissions control in their professional applications. ## Features - COMPATIBILITY – Fits 2012-2013 Kia Soul; 2014-2016 Kia Soul; 2017-2018 Kia Forte; 2011-2014 Hyundai Elantra; 2014-2018 Hyundai Tucson; 2016-2018 Hyundai Tucson - GET THE RIGHT PART -- Before purchasing, please check the “desertcart Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase - EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Consult your state's aftermarket converter regulations for details. - DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding - ASSURED PERFORMANCE -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application - STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and durability - OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter - BUY WITH CONFIDENCE ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Walker Exhaust | | Brand | Walker | | Model | Catalytic Converter | | Item Weight | 7 pounds | | Product Dimensions | 28.5 x 8 x 4.8 inches | | Item model number | 16646 | | Exterior | Machined | | Manufacturer Part Number | 16646 | ## Images ![Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra - Image 1](https://m.media-amazon.com/images/I/61Ya0FLOqaL.jpg) ![Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra - Image 2](https://m.media-amazon.com/images/I/81HOf19OxxL.jpg) ![Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra - Image 3](https://m.media-amazon.com/images/I/81QDbOLlgrL.jpg) ![Walker® Ultra 16646 Catalytic Converter, Durable Stainless Steel Round Body, Fits 2012-2014 Hyundai Elantra - Image 4](https://m.media-amazon.com/images/I/71s6IZjfwLL.jpg) ## Frequently Bought Together - Walker Ultra EPA 16646 Direct Fit Catalytic Converter 1.875" Outlet (OD) for Hyundai Elantra - Walker Exhaust 31337 Exhaust Pipe Flange Gasket - Walker 35335 Exhaust Clamp for Nissan Altima --- ## 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/216430309-walker-ultra-16646-catalytic-converter-durable-stainless-steel-round-body](https://www.desertcart.sn/products/216430309-walker-ultra-16646-catalytic-converter-durable-stainless-steel-round-body) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-11-14*