★★★★★ 3
My doggy no like!
Pattern Name: Star
My dog completely ignored them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle)Nitrous Express. Injection System The new NX Covert Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution. With no spray bars to sag rotate or disrupt airflow this is truly the Next Generation in cross bar nitrous plate technology. This system includes a 15lb nitrous bottle with the billet aluminum Lightning
Quick Dispatch:
Your Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle) ships.
Need Help?
Questions about Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle), sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Nitrous Express 4500 Covert Crossbar Plate System Stage 6 50-300HP (w/o Bottle) in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Nitrous Express Polaris RZR 900cc Nitrous Plate Kit w/o Bottle
416.30
Nitrous Express 4150 Assassin Plate Stage 6 Nitrous Kit (50-300HP) w/15lb Bottle
618.34
Nitrous Express Billet Crossbar Gasoline Propower 100-500 HP Jet Pack
154.22
Nitrous Express Dominator Single Entry Crossbar Pro-Power Nitrous Kit (100-500HP) w/15lb Bottle
673.20
Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit RNC (250-750HP) w/o Bottle
807.50
Nitrous Express Single Entry Billet Crossbar Gasoline 100-500 HP Jet Pack
154.22
Nitrous Express 4500 Assasin Plate RNC Up to 750hp w/o Bottle
657.04
4.3 ★★★★★
Based on 190 reviews
Sort
Product Reviews
★★★★★ 5
Fun toy
Pattern Name: Checkered
This was a very fun toy but didn't last too long with our 1-year-old lab who is an aggressive chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
recommand products
Fin Blade BM30 Black-Green Seac 73-56-NV
24.96
Diving Fins U-1000 Blue S-M ~ 37-39 Seac 71-55B-S-M
79.92
Star Wars The Black Series 6 Inch Action Figure (2025 Wave 3) - Night Trooper #17
35.99
Rash Guard T-Sun Long Woman Tiffany S Seac 155-38-S
29.56
Pop Television Invincible 3.75 Inch Action Figure Exclusive - Omni-Man #1500
34.99