2021-2024 Arctic Cat Blast ZR / LT / M 4000 Performance Products & Parts | Speedwerx Inc.
Armed with an industry-first 65hp, 400cc single-cylinder EFI 2-stroke engine and a best-in-class power-to-weight ratio, the new Arctic Cat BLAST Series packs jaw-dropping features onto a new lightweight, mid-sized chassis. Available in ZR trail, LT sport utility, and M deep snow versions, there's a Blast model to suit a wide variety of riders.
You know we can't leave well enough alone though- we'll be developing performance parts and accessories for this new model with the same quality, durability, and of course the Straight-Up USA Horsepower that has made us known as the Worldwide Leader in Arctic Cat Performance! We plan on offering a variety of go-fast parts including exhaust, clutching, and more, so stay tuned for further announcements on new products as the development continues...
The stock muffler on the new Arctic Cat Blast 4000 series machines is the same fitment as the current 2-cylinder models, so we put our Standard Lightweight and L2 Competition Series Mufflers on one to see what they would sound like with the 65hp, 400cc single-cylinder EFI 2-stroke engine. Much like the 6000 and 8000 models, you can add a more aggressive sound and remove a pretty good chunk of weight in a matter of minutes.
- Lightweight Muffler // Ceramic Coated // 2021-2024 Arctic Cat Blast ZR / LT / M 4000 / Yamaha SXVenom$329.95sku:AC4000M-3-CC
Our Lightweight Muffler cuts 9.4 pounds from the Blast while maintaining a very trail-friendly sound level!
Learn More - Fly Racing Blitz Jacket with Speedwerx Logos // Black$149.95sku:354
This Fly Blitz Jacket with Speedwerx Logos is guaranteed to make anyone look good!
Learn More - Panel Vent Kit // 2018-2024 M 6000 / M 8000 Ascender / BLAST - 2021-2024 Yamaha Mountain Max / SXVenom$124.95sku:ACM18VK
Our panel vents have an aluminum frame construction backed with stainless steel mesh to withstand even the toughest abuse!
- Venom Products Clutch Compresssion Tool$89.95sku:930003
Easy to use clutch servicing tool...
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- Lightweight Aluminum Sno-X Snow Flap Washer Kit$59.95sku:SXSFWK
The Speedwerx Lightweight Aluminum Sno-X Snow Flap Washer Kit comes with 2 - CNC machined aluminum outer washers, 2 - CNC machined and threaded aluminum inner washers, and 2 - aluminum bolts. Kit is .25lbs lighter than steel replacement parts. Washers are 2” od x .125” thick to meet ISR rules.
Learn More - Billet Tensioner Block Kit // 2012-2024 ZR / F / XF / RIOT / M Models$57.95sku:ZR600XCTB-KIT
A must have for cross-country racing or aggressive trail and mountain riding!
SOLD OUT- Pre-Order now for projected shipment Week of Mar 4
Learn More - Hoodie // Speedwerx Flag // Black$50.00sku:SPXHDY22-BF
Get one of these new hoodies from Speedwerx and support your favorite brand!
Learn More - Hoodie // Speedwerx // Camo$50.00sku:SPXHDY22-C
Get one of these new hoodies from Speedwerx and support your favorite brand!
Learn More - Lightweight Aluminum Hardware Kit // C&A Pro Skis$49.95sku:CAAHK
The Speedwerx Lightweight Hardware Kit for C&A Pro Skis comes with 4 - CNC machined aluminum bushings and 4 - CNC machined aluminum washers. The Extra Lighweight version has lightening holes in the washers as well. The Lightweight Kit saves .25lbs and the Extra Lightweight Kit saves .30lbs.
Learn More - Exhaust Spring Hook Tool - 17''$31.95sku:6639-904Stop struggling with those exhaust springs- get this tool and make the job a breeze! Learn More
- Speedwerx Flexfit Hat - Black - Small Logo$30.00sku:SPXFF-21BSL
Get one of our new Flexfit Hats with a Speedwerx Logo!
Learn More - Speedwerx Trucker Hat - Camo/Black - Small Logo$30.00sku:SPXTH-22GCBSL
Get one of our new Trucker Hats with a Speedwerx Logo!
Learn More - Speedwerx Snapback Hat - Camo - Small Logo$30.00sku:SPXTH-22GCSL
Get one of our new Snapback Hats with a Speedwerx Logo!
Learn More - Speedwerx Flexfit Hat - Black - Large Logo$29.95sku:SPXFF-21BLL
Get one of our new Flexfit Hats with an embroidered Speedwerx Logo!
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- ODI 8'' Ruffian Handlebar Grips$26.95sku:5639-655Diamond pattern grips for optimal traction... NOTE: Grips might need to be trimmed to fit on some models. Learn More
- Exhaust Spring Hook Tool - 6''$26.90sku:0644-554Stop struggling with those exhaust springs- get this tool and make the job a breeze! Learn More
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- Tee // Speedwerx Home of Horsepower // Chocolate$20.00sku:SPXTEE22-BR
Get one of these new tees from Speedwerx and support your favorite brand!
Learn More - Tee // Speedwerx Retro 44 // Heather Gray$20.00sku:SPXTEE22-GR
Get one of these new tees from Speedwerx and support your favorite brand!
Learn More - Speedwerx Keychain$5.95sku:SPX21-KC
This durable rubberized keychain with an embossed Speedwerx color logo is just what you need to hold the key to unlocking the Straight-Up USA Horsepower in your ride!
Learn More - Speedwerx Decals // Straight-Up USA Horsepower Logo$0.00sku:SPXDWe have decals in a variety of sizes for your Snowmobile, ATV, UTV, Trailer, Race Car, Beer Fridge, or just about anywhere else you want to stick 'em! Learn More
- Speedwerx Catalog$0.00sku:CATALOG
NOTE: With the cancellation of HayDays in 2020, we have elected not to print a 2021 Catalog and will likely not be printing any more going forward. Please take a look around the website as you will find all the latest updates and many more products new and old that are not listed in the print catalogs, plus technical information and product videos that you will only find on the website.
Learn MoreOut of stock