--- product_id: 28423827 title: "FMF Racing 11299 Wash Plug Black, 4-Stroke" brand: "fmf" price: "฿949" currency: THB in_stock: false reviews_count: 13 url: https://www.desertcart.co.th/products/28423827-fmf-racing-11299-wash-plug-black-4-stroke store_origin: TH region: Thailand --- # Waterproof exhaust protection Lightweight 0.01 oz design 0.95"-2.0" diameter seal FMF Racing 11299 Wash Plug Black, 4-Stroke **Brand:** fmf **Price:** ฿949 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Seal the deal, wash with confidence! ## Quick Answers - **What is this?** FMF Racing 11299 Wash Plug Black, 4-Stroke by fmf - **How much does it cost?** ฿949 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/28423827-fmf-racing-11299-wash-plug-black-4-stroke) ## Best For - fmf enthusiasts ## Why This Product - Trusted fmf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Riders:** Backed by FMF Racing’s legacy and a 4.7-star rating from nearly 4,000 enthusiasts. - • **Precision Fit Seal:** Engineered to snugly fit 4-stroke exhausts between 0.95" and 2.0" for ultimate water defense. - • **Durable Water Barrier:** Keeps water out during washes, protecting your bike’s internal components and extending engine life. - • **Ultra-Lightweight Build:** At just 0.01 ounces, it adds zero bulk while delivering maximum protection. - • **Easy Maintenance Essential:** Quick to install and remove, making post-ride cleanups effortless and worry-free. ## Overview The FMF Racing 11299 Wash Plug is a precision-engineered, lightweight plug designed to fit 4-stroke dirt bike exhausts between 0.95" and 2.0" diameter. It effectively seals the exhaust during cleaning to prevent water ingress, ensuring your bike’s engine stays protected and performs at its best. Trusted by thousands of riders and crafted by FMF Racing, this plug is an essential maintenance accessory for any serious dirt bike enthusiast. ## Description Keep the water out while washing your bike Review: Fits the hole - as expected Review: FMF Racing 11299 Wash Plug Black, 4-Stroke 🏍️ - The FMF Racing 11299 Wash Plug is a must-have for maintaining your 4-stroke dirt bike. This high-quality black plug effectively seals your exhaust during cleaning, preventing water from entering and ensuring long-lasting performance. Perfect for keeping your bike in top condition after every ride! 🧽 ## Features - 4-Stroke wash plug diameter is 0.95" - 2.0" - Note: Wash plug cannot be used with some spark arrestor/quiet inserts. Please remove inserts before using washplug. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0068C5OO6 | | Best Sellers Rank | #184,707 in Automotive ( See Top 100 in Automotive ) #3,440 in Powersports Accessories | | Brand | FMF | | Customer Reviews | 4.7 4.7 out of 5 stars (3,958) | | Date First Available | August 4, 2007 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.01 ounces | | Item model number | 11299 | | Manufacturer | FMF Racing | | Manufacturer Part Number | 11299 | | Model | 011299 | | OEM Part Number | 11299 | ## Images ![FMF Racing 11299 Wash Plug Black, 4-Stroke - Image 1](https://m.media-amazon.com/images/I/71GhOpPdvGL.jpg) ![FMF Racing 11299 Wash Plug Black, 4-Stroke - Image 2](https://m.media-amazon.com/images/I/61OFyOzmAqL.jpg) ![FMF Racing 11299 Wash Plug Black, 4-Stroke - Image 3](https://m.media-amazon.com/images/I/319MAmU8koL.jpg) ## Questions & Answers **Q: Can I pull start my wife with this?** A: Only if she’s a two stroke!!! Other wise she might need a wide power band!!! **Q: Will it fit on yz 450 2017 all stock ?** A: I tried fitting it on a 2014 YZ450 stock exhaust and it barely fits. I think the 2nd smallest lip on there is where it ends up so getting stuck so I might have to trim it up a bit. **Q: Will these fit 2 1/2" Vance & Hines mufflers?** A: Yes **Q: Will this fit a dasa classic?** A: It is has a hole between 25mm-55mm it will. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits the hole *by A***R on February 6, 2026* as expected ### ⭐⭐⭐⭐⭐ FMF Racing 11299 Wash Plug Black, 4-Stroke 🏍️ *by D***K on December 10, 2024* The FMF Racing 11299 Wash Plug is a must-have for maintaining your 4-stroke dirt bike. This high-quality black plug effectively seals your exhaust during cleaning, preventing water from entering and ensuring long-lasting performance. Perfect for keeping your bike in top condition after every ride! 🧽 ### ⭐⭐⭐⭐⭐ Solid piece of equipment. *by D***D on February 6, 2026* Solid, uncomplicated protection for the muffler outlet. Order roughly the correct size based on muffler outlet hole; if unsure, get one slightly larger at the large end as the funnel shape will allow for progressively larger inserting. ## Frequently Bought Together - FMF Racing 11299 Wash Plug Black, 4-Stroke - Muffler Exhaust Wash Plug, Coitak 0.6"-1.5" Wash Plug for Motorcycle Bike 2 Stroke Rubber Exhaust Silencer (2 Pack) (0.6"-1.5") - Pro Taper Wireless Hour Meter --- ## 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.co.th/products/28423827-fmf-racing-11299-wash-plug-black-4-stroke](https://www.desertcart.co.th/products/28423827-fmf-racing-11299-wash-plug-black-4-stroke) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*