SKU: 5713009916

Nitrous Express 4150 Hitman Plus 4-BBL Nitrous Kit (50-200HP) w/10lb Bottle (40041-10)

Sale price$362.97 Regular price$403.30
Save 10%

Pay in installments of $100.83 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Nitrous Express 4150 Hitman Plus 4-BBL Nitrous Kit (50-200HP) w/10lb Bottle (40041-10)For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. Equipped with the latest Lightning 45 bottle valve, stainless bottle brackets and the adjustability of four horsepower settings: 50 100 150 200. The Phase 3 series nitrous plates are the Next Generation in nitrous performance and reliability. This new innovation in plates provides superior distribution and outstanding atomization. With

For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. Equipped with the latest Lightning 45 bottle valve, stainless bottle brackets and the adjustability of four horsepower settings: 50-100-150-200. The Phase 3 series nitrous plates are the Next Generation in nitrous performance and reliability. This new innovation in plates provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage this is truly the Next Generation in plate technology. The Hitman Plus is the perfect, low cost, introductory system for the nitrous novice. The Hitman Plus has all the great features of the original Hitman , yet it is upgradeable to Stage Six capability. The Plus comes standard with four horsepower settings (50, 100, 150, 200) and is upgradeable to 300 HP with the addition of a larger N20 solenoid and jets. System also includes 40amp relay along with WOT switch and bracket.

Features:

  • High quality at an affordable price
  • Expertly made from premium materials
  • Built to match your exact requirements

  •  

     

    Nitrous and Water/Methanol Instructions

     

     

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    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
    SKU: 5713009916

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.8 ★★★★★
    Based on 5 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    A
    Verified Purchase
    Arlene I.
    Port Orchard, US
    ★★★★★ 3
    Just okay, not a fan
    Color: (6 Pack) 2-black 2-beige 2-white, Size: Medium
    These run a bit large and are very stretchy. They are comfortable with zero tummy/hip support. I’ll wear them in certain circumstances, but would probably not purchase again. I don’t recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026
    L
    Verified Purchase
    LAF
    Battle Creek, US
    ★★★★★ 4
    So comfortable!
    Color: (3 Pack) Skin, Size: Large
    These boyshorts are so comfortable. I'm really glad I got them. This is actually the second order I've gotten. I ordered them before & got a size larger. The seller was so kind in making the exchange. Originally, I went to return them via Amazon & was told that I couldn't exchange them & that I had to return them. After sending a note to the seller I received a very nice message back from the seller & he sent me the smaller size. I was very grateful, especially because they'd been on sale when I first purchased them & they were no longer on sale, so repurchasing them would have cost more. I highly recommend this seller. It means a lot to me to be able to work with a merchant who is customer-centered & was willing to work with me in getting the right size. The underwear is made from the softest, silkiest fabric. Seams are heat fused, so they don't have the typical ridge where the seams are located & they don't show through your clothing. The crotch portion is a bit odd. The cotton panel goes side to side, rather than front to back. I'm sure they're designed that way because it's more efficient to make them that way, but they don't accommodate a pantiliner very well. Since pantiliners are attached front to back, you have to attach it to the fabric of the panties in front & back, rather than have it attached to the liner itself. The crotch has regular fabric on the outside & a piece of cotton on the inside. The two fabrics aren't always well matched, so sometimes the outer fabric is rumpled because it isn't flat against the cotton liner. I took off a star for that. That said, these are the most comfortable underpants I've ever worn. This style is not designed with tummy control, just so you're aware. I didn't want tummy control because I find it uncomfortable. It conforms nicely to my bumps & bulges. LOL. They are so smooth & soft. Clothing slides over them effortlessly. Honestly, you can barely tell that you're wearing them. They wash beautifully with no need for special treatment. I just throw these in the washer & then the dryer afterward. When you pull them out of the dryer, they beautifully smooth & wrinkle-free. As I mentioned above, this was my second order of these. After putting on those I first purchased, I knew I wanted more & I'm glad I got them. They're so comfortable to wear & are not visible through your clothing. I'll be back for more when I need some.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 16, 2025
    M
    Verified Purchase
    Marstery
    Los Angeles, US
    ★★★★★ 5
    Just what I was looking for
    Color: (6 Pack) 2-black 2-beige 2-white, Size: XX-Large
    Finally, a pair of boy shorts that fit well, have a gusseted crotch and are so comfortable. I hope they keep making these because they are great.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    C
    Verified Purchase
    Catherine
    Pawtucket, US
    ★★★★★ 5
    Buy them!
    Color: (6 Pack) 2-black 2-beige 2-white, Size: Large
    Better than I was expecting! Its hot and humid here, while also being windy, so wearing sundresses is necessary, but scary. Lol These cover everything and are so silky soft. They're also stretchy enough for you to not feel like you're wearing anything at all. So comfortable. 10 out of 10.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    B
    Verified Purchase
    Bonilla
    Louisville, US
    ★★★★★ 5
    Boy Shorts for comfort, stretch and just enough firmness ( but not too much.)
    Color: (3 Pack) Black, Size: X-Large
    Finally a perfect boy short in every way! I have ordered and returned so many boy short brands up to now. SHARICCA BoyShorts Panties are comfortable, soft, stretchy and the perfect length for me. I wear an XL and am 5’5”. I just reordered the 6 pack and these will be my go to for underwear! Thank you customers for your reviews which helped me decide to try.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 23, 2026

    recommand products