6 gear transmission 6 Speed Sequential Racing Dogbox Transmission RTS 6XD Yes / Yes
SKU: 36901319024
6 gear transmission

6 gear transmission 6 Speed Sequential Racing Dogbox Transmission RTS 6XD Yes / Yes

Sale price$26.88 Regular price$29.87
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

6 gear transmission 6 Speed Sequential Racing Dogbox Transmission RTS 6XD Yes / Yes"Worlds Strongest Sequential Transmission @ 1800 ftlbs" 6XD Sequential Transmission 5 or 6 Speed Any available ratio stack Any shifter handle setback option of 16" thru 32" 100% RACE READY! *All hand built units are generally 2 4 week lead time prior to shipping. *ALL Sequential units excluded from free shipping! *International Clients email us for current shipping Quote! 6XD SPECS includes 5XD version: Delivered 100% RACE READY to Install! Bolts

"Worlds Strongest Sequential Transmission @ 1800 ftlbs"

6XD Sequential Transmission 5 or 6 Speed

Any available ratio stack - Any shifter handle setback option of 16" thru 32"

100% RACE READY! *All hand built units are generally 2 - 4 week lead time prior to shipping.

*ALL Sequential units excluded from free shipping!

*International Clients email us for current shipping Quote!




6XD SPECS includes 5XD version:

  • Delivered 100% RACE READY to Install!
  • Bolts direct into any current Tex, G101, GSR, Andrews applications (trans mount different)
  • Use the current 4spd dogbox slip yoke driveshaft
  • GEN 2 Swivel shifter setback 16 - 32" / 2", 3", 5" or 8" offset handles
  • ALL Internals pressure feed oil via A.R.E. pump
  • 250+ ratio combinations in stock here in USA
  • Wght  118 -124lbs L- 22.5" W- 9" H- 10"
  • 8 minute (1) drop gear swap changes ratio stack taller/shorter for different tracks & race series
  • Comes standard w/26 or 29 spline input shafts
  • Specialty engine inputs in stock; SR/RB, VQ35, RX7, 2JZ short/long, Coyote, 10 x 1.375 Drag

ALL proper dogbox racing transmissions like the RTS G101A, GSR, 6XD have a double flat roller bearing in the tail housing to eliminate driveshaft slip yoke parasitic drag loss, all the while handling much higher torque loads than the old school Cleveite bushings. The double flat roller requires a "Hardened Slip Yoke", this yoke is required for ANY dog-box style transmission!

RTS G101A, GSR, 6XD dog-boxes have an output shaft that is *32 spline to handle maximum power transfer, ALL racing Dog-boxes require a "Hardened slip yoke" for the front of your drive-shaft you are running." You can also purchase this "Hardened Slip Yoke" direct from us; the additional cost is $384.00

6XD Standard Input Shafts:

  • 26 spline x 1.125" diameter x 6.660" length
  • 29 spline x 1.250" diameter x 6.660" length

6XD CUSTOM Input Shafts:

(These are additional $840)

  • 10 spline x 1.375 diameter x 6.660" length DRAG RACING
  • 14 spline 2JZ x 1.200" diameter x 10.600 EOS and 11.400 EOP
    (LONG input *Used with Toyota V160 style Bell Housing*)
  • 14 spline 2JZ x 1.200" diameter x 6.660" length NEW!
    (To be used with RTS 2JZ bell Hsg Pkg / No adapter plates required)
  • 24 spline .975" diameter RB/SR
  • 24 spline .975" diameter VG35 series
  • 26 spline 1.125" RX7 series

Special Bell Housing CnC Adapter PLATES:

(These are additional $550)

(Designed for listed engines to 6XD Sequential Dogbox mounting bolt pattern)

  • 2JZ (Used with Toyota V160 style Bell Housing using LONG 11.400" input shaft)
  • RB / SR series (Used with the RB or SR Automatic Bell Housings)
  • VG35
  • RX7 (.750" and 1.000" thick versions both to be used with the Turbo II Bell housing)

100% RACE READY! *All hand built units are generally 2 - 4 week lead time prior to shipping.

*International Clients email us for current shipping Quote!


IMPORTANT NOTICE:

In the COMMENTS box before you pay for item, PLEASE MAKE SURE YOU LIST RATIO STACK YOU WANT and SHIFTER SETBACK YOU DESIRE! This will SAVE A LOT of time processing your orders.

Thanks for Visiting Our Page, We GREATLY appreciate your Business and Trust regarding the past 500+ dogboxes sold.

*Also a Special Thank you to FD series Championship driver Alex Heilbrunn who harshly testing the 6XD and was quoted saying "Not a single miss shift or hick-up all day and the mid-drift shifting is unreal"

Watch the test video below: 6XD 6 Speed Sequential Transmission Flawlessly Handles 1300+HP

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: 36901319024

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4.5 ★★★★★
Based on 351 reviews
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Product Reviews
D
Verified Purchase
D. Thomas
Grantham, US
★★★★★ 4
Short-lived but much enjoyed as a chew toy
Color: Consuela the Cactus - Large, Size: Large Dog
I bought two of these for my "granddogs" in the size for Large dogs. The German Shepherd-mix stole the one intended for the border collie-mix and had both toys halfway destroyed within a day--I'm pretty sure they didn't survive much longer after that. Much enjoyed! Maybe I should've bought the Extra Large size, because the Large barely fit in her mouth and she wanted to play tug-of-war, so there wasn't much for me to grab onto. Then the border collie wanted in on the action (she's older, so she needed help tugging!) but there wasn't enough material for her to grab onto without accidentally sinking her teeth into me instead.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
R
Verified Purchase
Ryan Davisson
Carnegie, US
★★★★★ 5
Best dog toy!
Color: Air Head, Size: Large Dog, Color: Air Head, Size: Large Dog
I got this toy for my dog who loves squeakers not only is it a two in one it actually has three toys inside which I think is amazing!! 10/10 recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
V
Verified Purchase
VPBN
Draper, US
★★★★★ 5
Love all the Barkbox toys
Color: Christmas Consuela, Size: Large Dog
This is our third "Consuela"! Our dogs LOVE these toys, and they are the most durable we can find for our heavy chewers. They really like the ball inside as well. Highly, highly recommend these toys. I won't be buying other toys anymore, just barkbox.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
B
Verified Purchase
billy
Whiting, US
★★★★★ 5
My dog is a toy destroyer
Color: Consuela the Cactus - Large, Size: Large Dog, Color: Consuela the Cactus - Large, Size: Large Dog
I’ve had a hard time trying to find toys that my dog, Zara loves because she’s actually very picky. Ive gotten plenty of Kong toys that are well known to be indestructible but she wants nothing to do with them. Then I got her ropes and that seemed to be good for a while until she was getting sick in the middle of the night from eating all of the string. Stuffed toys aren’t good because she’ll rip them within seconds and eat all of the stuffing. I felt like I’ll never score the perfect toy for her. I found the three layered cactus toy and decided to give it a go. It’s clearly designed to be ripped and destroyed to get the ball in the middle which is actually really cute and fun to see all of the layers. The cactus arms have stuffing and of course that’s the first thing she went for and ate. I had to watch her and make sure I took the stuffing away before she ate it. And before I knew it, she ate half of the first layer fabric lol once she got through the first layer, all she’s been doing is walking around the house with the toy in her mouth. But now she’s tired and passed out on the couch from all of the fun. This toy won’t last long with a toy destroyer but it sure does give them something to do and it’s a cute toy. I do recommend!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2024
K
Verified Purchase
Klara Gengler
Massapequa, US
★★★★★ 5
Last a while. Will be buying more toys soon.
Color: Consuela the Cactus - Large, Size: Large Dog
Best dog toy I have ever bought. I have three dogs, two at the time I bought this toy. It took them over a year to break through the first layer. The flower comes off first so be careful your dog doesn't swallow it. It still has the second layer so it still looks like a cactus. No stuffing to clean up when they tear into it, which makes it far less messy than other toys. One of my dogs is obsessed with fetch so I use it like a ball inside. The oval shape makes it hard to ensure when it bounces that it will bounce straight. It's bounced into walls and other stuff that I wasn't intending it to hit. Not much of a squeak so I can let them play with it for hours and I don't get annoyed with the noise. Great toy that lasts a while.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025

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