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SMOK TFV8 Baby X4 Replacement Coils


Product Description

Smaller than the full sized TFV8 coils, the baby beast coils are redesigned to offer the same fantastic flavor, and vapor production (clouds!) as the TFV8. The V8-X4’s features a double barrel, quadruple (dual parallel we suspect) coil setup and is designed to enhance flavor while still allowing higher power vaping.

Note: Will not fit the full sized TFV8, only the TFV8 Baby Beast


  • Replacement coils for the TFV8 Baby Beast and Big Baby Beast
  • “Double Barrel” design
  • 0.15 ohm resistance
  • Recommended 45-60 wattage range

What's in the Box:

  • 1 pack of 5 Smok Baby X4 coils

VapeWild Return Policy

E-juice Returns - Vape Wild cannot accept returns on e-liquid due to U.S. health codes. If you have an issue with your order please use the chat window at the bottom right of this page. Vape Wild will take any issues into consideration and come to a fair resolution. You may also fill out our Contact Us form if you prefer not to use the live chat feature.

If you have received a damaged or incorrect product, please contact us within 7 days of receiving your item.

Hardware Returns – Due to the sensitive nature of the products used in our industry, VapeWild will only accept returns for the following reasons – Exchange, Wrong Item Received, or DOA Product.

Please contact VapeWild customer service within the following specified time of receiving the item before returning any hardware product. Products received with no notification will be disregarded. Please note that customer service may ask for pictures or other documentation on the product before approving the return. Sending pictures with your initial contact may expedite your claim.

Exchange – Unopened, unused items may be returned for exchange in the form of store credit. Return shipping cost will be the responsibility of the customer. Items returned in unacceptable condition will be held without refund and returned to the sender at the sender’s expense.

Wrong Item Received – In the unlikely event that you should receive an item that is not what you ordered, customer service will issue a pre-paid return label for you to print out and affix to your return package. Once the item is received, the correct item will be shipped out to you. All wrong items must be returned unopened. If the item is opened, it will not be accepted for return.

DOA – DOA stands for “Dead On Arrival”. Should you receive a DOA item, you must contact VapeWild customer service within 24 hours of receiving the product. A customer service representative will attempt to determine the status of your product. Should your product be deemed DOA, a pre-paid return label will be issued for your return. DOA returns must be returned in unused condition with no signs of wear and tear. Items returned that do not meet this criteria will be rejected. Once the item has been received and approved, a replacement item will be shipped back out to you.

Returning Your Item – Items for return must be properly packaged to prevent damage while in transit. We recommend using padded envelopes and bubble wrap. Improperly packaged or damaged returns may be subject to rejection.

Please include the original packing slip with your return. All original product parts, packing material, and instructions must be included with the product. Missing items will subject the return to rejection.

Your return package must be post marked within 48 hours of receiving your pre-paid return label.

VapeWild will only replace defective items with working items of the exact same model.

In the event that the item you are returning is out of stock, a full refund in the form of store credit will be issued.

Once your returned item has been received by VapeWild, please allow 2-5 business days for your return to be processed.

Items Damaged in Transit – Should your item be damaged by the shipping carrier in transit to you, please contact VapeWild customer service within 24 hours of receiving your package. Please include detailed pictures of the damage to the unopened package. At that time, a customer service representative will determine what action should be taken.

VapeWild strongly advises that if you find damage before opening your package, you should return it to the shipping carrier immediately and reject receipt of the package. This will clear you of any responsibility, however this can only be done with unopened packages.


ATTENTION - Smok Products

SMOK has partnered with Madvapes to provide warranty service to U.S. customers. The following is the Warranty Service Request procedure for your SMOK product. If you have any questions, or are unsure whether your item is covered under warranty, please contact Madvapes customer support at (704) 696-8900.

  1. Print and Fill out the RMA form entirely.
  2. Provide a copy of the original receipt or proof of purchase.
  3. Ship the item securely to the following address along with the RMA form and receipt to:

     Attn: SMOK Warranty Service 
     130 Oak Park Dr. Suite A 
     Mooresville, NC 28115

There is a three month warranty for most of our battery operated devices. Some items may not be eligible for service due to misuse, damage, or other failures caused other than by manufacturer defects or premature failure. There is no warranty on cartomizers, atomizers, tanks, coils, drip tips, disposables, or any similar product unless it was DOA when you received it.

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Warranty Information

Shipping Policy

Orders placed Monday - Friday before 3PM CST will ship out the same day. Any orders placed after 3pm will ship the following day. Any orders placed before 12PM CST on Saturday will ship out the same day. Any orders placed after 12PM CST on Saturday will ship out on the following Monday. Vape Wild does not ship packages during any of the major U.S. holidays. All orders placed during holidays will be processed on the next available business day.

Order confirmations will be emailed to the address you have on file. If you have not received a confirmation by email please remember to check your junk mail folder. Also, please ensure you provided us with a valid email address free from accidental misspellings.

All shipping is done via USPS and Fedex depending on what option the customer chooses. Vape Wild will provide tracking information via email when your order ships.

In addition, international orders may be subject to import taxes and/or duty fees according to your location. These taxes and/or fees are the sole responsibility of the buyer.

Please note that although tracking numbers are provided for every shipment, not all shipments continue to track once they leave the U.S. This is based strictly on the tracking capabilities of your local post carrier.

NOTICE TO INTERNATIONAL BUYERS: Please make sure you are fully aware of your country’s laws regarding e-liquid/e-cigarette importation before making a purchase. Although we do ship to almost every country in the world, VapeWild will not be held responsible for orders seized by customs or other law enforcement. VapeWild is unaware of the current laws and regulations outside of the United States, therefore the buyer will assume all risk associated with their international purchase.

Returns Policy

Vape Wild cannot accept returns on e-liquid due to U.S. health codes. If you have an issue with your order please contact us in the chat window at the bottom right of this page. Vape Wild will take any issues into consideration and come to a fair resolution.

If you have received a damaged product, please contact us within 7 days of receiving your item.

Payment Policy

VapeWild.com accepts Visa, MasterCard, Discover, and American Express. We do not accept Paypal at this time.

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Product Review

Product Reviews

Write Review

  1. great coils for your Big Baby/Baby Beast V8

    Posted by David Loughton on Mar 9th 2017

    Using 65/35 and 70/30 mixes on a variety of flavors and profiles not only id the flavor great they last a long time. Im getting 3000-4000 puffs at 12k-14k secs. I do vape lower than recommended at around 35watts. The clouds are ok but in after flavor not white washing a room with vapor lol

  2. Love my baby beast!!

    Posted by Bethany M on Mar 6th 2017

    These coils are my 2nd favorite.. The Q2 are my favorite because imo the flavor is definitely the BEST on those coils.(Just like Smok says). The x4 come in 2nd..I like these more than the octuple for sure. The flavor on the x4 is just a tad more muted compared to Q2 and vapor not as full but overall these do last longer than Q2 coils and flavor is very good!

  3. Great flavor but last 2/3 days

    Posted by saahil on Mar 4th 2017

    These are great coils for flavor but if you're an avid vapor, they only last 2 to 3 days before you're getting burnt hits. And that's vaping at the much lower end of the recommended vaping range.

  4. Great

    Posted by Melody Jones on Feb 24th 2017

    Clouds for days!

  5. good

    Posted by Debra Miller on Feb 24th 2017

    Works great

  6. Great & Authentic

    Posted by Erik L. on Feb 21st 2017

    Great coils at a really great price. Authentic coils verifiable. They do burn out faster than the normal TFV8 as another review mentioned, mine last about 1 week on constant use at 30-40watts, lower than the recommended setting, but still within specified operating range.

  7. They work nice but

    Posted by camshaft on Feb 7th 2017

    These are nowhere near as great or long lasting as normal TFV8 coils.
    Good flavor and production, but they last me 2 days before being completely burnt out.

  8. coil

    Posted by Unknown on Feb 5th 2017

    These coils are the worst coils ive ever had I read a lot of reviews that said these coils were really good but when you have to replace a coil every 3 days ill never buy again the coils that come with the tank are great

  9. Awesome Quad coils

    Posted by Steve on Jan 17th 2017

    Decided to start with these in my Baby Beast and these are vapor generators!

  10. Best Baby Coils

    Posted by daniel schmittling on Jan 11th 2017

    I have used T8/T6/T4. The T4s have the best flavor,good clouds,and don't seem to mind max vg juice. What more could you want? The price point is good also.2000 puffs is about rite for these coils. The T6/T8 coils don't like max vg juice.

  11. low wattage coil

    Posted by bondsee on Jan 7th 2017

    I bought this cool because I like to run a lower wattage. This is perfect for 40 to 60 watts Still get great clouds and flavor

  12. not bad til they go bad

    Posted by Matt on Dec 20th 2016

    I get about 2500 puffs off these coils and then they are toast! Not sure if that's good or bad, but a freshie always has great taste.

  13. Best Baby Coils ...

    Posted by Jeremy H. on Dec 12th 2016

    These coils, so far, have been the best I've used for my Baby Beast/Alien combo. They last the longest and in my opinion produce the same vape " depending on juice choice " that any of the others do. X4's only for me! Thanks again, VapeWild!!!

  14. I love these.

    Posted by Donald on Dec 11th 2016

    Bought this pack when the Q2 .4 and T8 .15 coils died out.

    Instantly fell in love, didn't take nearly as long to break these in, felt like they were good to go immediately. No dry hits, consistent performance, fantastic flavor. Definitely like these more than the .4 or .15 coils that came with the tank.

    Slightly tighter draw and the clouds are definitely a bit smaller, the draw albeit almost non-existent did bother me at first but after a couple weeks of vaping it I stopped noticing. The clouds seem more dense and the vapor feels a bit more smooth.

    Overall I think even if the tighter draw did bother me i'd still use these because the flavor is just so good.

    *Using Max VG Rice Krisps 1.5nic with eLeaf iPower 80w running at 40w.

  15. Great flavor, and decent clouds

    Posted by Matt on Nov 15th 2016

    As good or better flavor that the t8 coil, but a little tighter draw and a little smaller cloud production. Amazing coil all in all and will definitely buy again. Great daily coil. Wont piss too many people off lol

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