Nitrous Outlet Manifold EFI Conversion Kit - 11/16

Nitrous Outlet Manifold EFI Conversion Kit - 11/16" ID Rail 48" Long, 8 Weld-In Injector Bungs

Marsoni

M251S

$153.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Outlet Manifold EFI Conversion Kit - 11/16" ID Rail 48" Long, 8 Weld-In Injector BungsComes In 48" Long Stick8 Weld In Injector Bungs What's Included: 1 48" 6061 Aluminum Pro Mod 11 16" ID Fuel Rail 48" In Length 8 Nitrous Outlet Weld In Fuel Injector Bung (. 75" X 2. 00") This kit includes 48" of untapped fuel rail ready to be cut to whatever length your intake requires, and 8 weld in fuel bungs to assist you in your EFI conversion.

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Great toy! My dog prefers the ball inside which is great for chewing on, bouncing, and playing fetch. Very thick rubber, lasts a good while. The outside cover is pretty tough, but for those who like a challenge it should last a little while. It really depends on how determined and fierce the dog is about chewing! We’ve had 3 of them. We always keep a back up for when one expires!!

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Reviewed in the United States on May 25, 2026

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Anjelica

Charlottesville, US

★★★★★ 5

Perfect for Heavy Chewers—Huge Hit in Our House!

Color: Aurora Beast

This toy is an absolute favorite in my house! My dogs are usually pretty picky and can destroy most toys within minutes, but this one has seriously impressed me. It’s super durable while still being soft enough for them to carry around and cuddle with. They’re completely obsessed—whether they’re chewing on it, tossing it around, or just walking around proudly with it in their mouths. It keeps them entertained for a long time, which is a huge win. Definitely worth it if you have strong chewers and want something that actually lasts. I’ll be buying more from this line for sure!

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Reviewed in the United States on April 4, 2026

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Penny Theriault

Carnegie, US

★★★★★ 5

SUPERB FOR AGGRESSIVE CHEWERS

Color: Betty Bigfoot

Our Silver Lab, Theo, is a VERY aggressive chewer who loves destroying balls! We bought Barkbox Betty for Theo’s Birthday, and it was almost a week before Theo removed the cover when he discovered the ball inside and he loves it! And it’s tough design seems to be holding up! Eager to figure out if it floats! We will definitely buy this high quality toy again!

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Reviewed in the United States on February 22, 2026

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Meg

Belleville, US

★★★★★ 4

Too hard and heavy.

Color: Fowl Play

Very cute idea but my dog was not at all interested. It’s too hard for her to chew on. She didn’t even care enough about it to rip the outside. It’s hard and heavy. I will stick with the non-super chewer bark toys. They don’t last as long, but she loves them.

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Reviewed in the United States on September 2, 2025

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jennifer72

Dallas, US

★★★★★ 5

Tough & fun!

Color: Betty Bigfoot

This is my puppy’s favorite toy. I’ve bought 4 in case he eventually finds a way to destroy the ball because he is a 1 year old super-chewer. That said, this ball is TOUGH! It’s taken severe abuse from our dog & we couldn’t be more satisfied.

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Reviewed in the United States on April 19, 2026