--- product_id: 330034425 title: "18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK" brand: "lavalock" price: "792 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/330034425-18-in-smoke-stack-extension-for-oklahoma-joes-highland-offset store_origin: PL region: Poland --- # Improves draft Heavy-duty construction USA made 18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK **Brand:** lavalock **Price:** 792 zł **Availability:** ✅ In Stock ## Summary > 🔥 Smoke Like a Pro with This Game-Changer! 🔥 ## Quick Answers - **What is this?** 18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK by lavalock - **How much does it cost?** 792 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/330034425-18-in-smoke-stack-extension-for-oklahoma-joes-highland-offset) ## Best For - lavalock enthusiasts ## Why This Product - Trusted lavalock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavyweight Champion:** Weighing in at nearly 9 lbs, this robust extension enhances your cooking experience with superior draft capabilities. - • **Unmatched Durability:** Crafted from high-quality stainless and alloy steel, this extension is built to withstand the test of time. - • **Elevate Your BBQ Game:** Transform your Oklahoma Joe's Highland Offset Cooker with this 18-inch smoke stack extension, designed for optimal performance. - • **Effortless Installation:** No drilling required! The included set screw allows for a quick and easy setup, so you can get back to grilling. - • **Expert Support at Your Fingertips:** Enjoy peace of mind with USA-based phone support, ensuring you have assistance whenever you need it. ## Overview The 18-inch smoke stack extension for Oklahoma Joe's Highland Offset Cooker is designed to enhance draft performance, featuring a heavy-duty stainless steel and alloy steel construction. Weighing almost 9 lbs, it ensures durability and ease of installation with no drilling required. Proudly made in the USA, it comes with expert phone support for all your grilling needs. ## Description 18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK ## Features - 🔥 - Fixes one of the biggest issues with these cookers! IMPROVES DRAFT. - 🔥 - Super heavy pipe, sleeve collar, damper blade, built with quality in mind. Drafts better than thin pipe. - 🔥 - Includes set screw for on screw installation, (no drilling required) - 🔥 - Built to last. Weighs almost 9 lbs! Compatible with OK Joe's HIGHLAND model only. - 🔥 - Quality manufactured in the United States. Steel Construction. EXPERT USA BASED PHONE SUPPORT. ## Technical Specifications | Specification | Value | |---------------|-------| | Inner Material | stainless steel | | Outer Material | Alloy Steel | | Color | black | ## Product Details - **Brand:** LavaLock - **Model Name:** Oklahoma Joe's Highland Smoke Stack Extension - **Power Source:** Manual - **Color:** black - **Outer Material:** Alloy Steel - **Product Dimensions:** 18"D x 18"W x 18"H - **Inner Material:** stainless steel - **Fuel Type:** Wood Chips, Charcoal - **Manufacturer:** LavaLock - **Global Trade Identification Number:** 00850021954369 ## Images ![18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK - Image 1](https://m.media-amazon.com/images/I/61sXNYgm9CL.jpg) ## Questions & Answers **Q: Can i use this on a char griller offset smoker** A: This fits on the Oklahoma Joe Highland and Longhorn smokers **Q: What is the diameter of the smoke stack that this fits on?** A: The inside diameter of the collar is just a hair over 3", so this will fit a 3" OD stack. **Q: Will this work with the Oklahoma Joe Longhorn?** A: The18” extension is designed for a smokestack with a 3” diameter. If this fits the longhorn model, if will improve the draw of the smoker. **Q: Thread size... My product came without hardware there is a threaded hole to secure the extension does anybody know the bolt size and thread** A: I don't know the size. It comes with the bolt for you to use. ## Frequently Bought Together - 18 IN. SMOKE STACK EXTENSION FOR OKLAHOMA JOE'S HIGHLAND OFFSET COOKER USING 3 IN SMOKE STACK - LavaLock® clamps compatible with Oklahoma Joe's Smoker Lid Latch Kit for Longhorn, Highland, 3 in 1 cook chamber lid 2 pack - Oklahoma Joe's 5279338P04 Stainless Steel Offset Smoker Charcoal Firebox Basket, Silver --- ## 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.pl/products/330034425-18-in-smoke-stack-extension-for-oklahoma-joes-highland-offset](https://www.desertcart.pl/products/330034425-18-in-smoke-stack-extension-for-oklahoma-joes-highland-offset) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*