SKU: 20464842567

S-Chassis 8HP kit

Sale price$10799.55 Regular price$11999.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

S-Chassis 8HP kitS Chassis 8HP70 45 kit A complete bolt in chassis kit for the S13, S14 and S15 models! Whether you're gearing up for a grocery run, eyeing a 9 second quarter mile thrill, or craving some track action, the 8HP transmission handles it all effortlessly. Recognized for its unparalleled versatility, it serves as the preferred transmission for a wide range of driving adventures. Experience lightning quick shift changes at 150ms, ensuring you stay in the

S-Chassis 8HP70/45 kit

A complete bolt in chassis kit for the S13, S14 and S15 models!

Whether you're gearing up for a grocery run, eyeing a 9-second quarter-mile thrill, or craving some track action, the 8HP transmission handles it all effortlessly. Recognized for its unparalleled versatility, it serves as the preferred transmission for a wide range of driving adventures.

Experience lightning-quick shift changes at 150ms, ensuring you stay in the optimal torque and power range for any driving scenario

Every HPR vehicle kit is equipped with high-speed balanced flywheels featuring an integrated starter ring gear, capable of effortlessly managing the power and torque demands you intend to throw at it. Be cautious of lower-priced alternatives on the market. Those options lack balance, depending on stock flexplates instead to transmit power. This isn't the ideal choice for performance applications.

Experience superior value for your investment with cutting-edge design features and top-tier materials in this kit, surpassing most others on the market. We recommend using the kit with a transmission from BMW F8xx and G8xx (N57 or B57 engine)

 

Included in the kit

  • HPR rear transmission mount kit
  • HPR Billet Aluminium Transmission crossmember kit
  • HPR output flange
  • Adamat transmission to engine adapter plate or HPR Superior Bellhousing Adapter
  • Balanced flywheel with integrated ring gear
  • 2x bobbin transmission mounts 60A 
  • Bolts and hardware included

 

Optional

  • Ultraflex AWD to RWD adapter for users having an 8HP70X transmission.
  • Installation and machining of the AWD to RWD kit is included

Please note this before you buy:

  • HPR Superior Bellhousing Kit with Flywheel will be delivered with: Nissan RB, Toyota JZ & LS Engine Option
  • Flywheel and adapter plate are made on order due to all variations possible. (Close to 100 variants on this kit alone) 10-15 working days lead time. All other parts of the kit are in stock.

  • Minor modifications of chassis tunnel and transmission webbing is required in most cases. Using custom engine mounts for engine swaps may be needed for a direct installation of the kit.
    Larger V8 bellhousings may require cutting and welding in order to fit into a small transmission tunnel.

  • We also offer this kit for LS, Barra, VR38, VQ35 and S85 engines.
    Please contact us for more info and pricing.

 

Please note:
"This product is a custom order with our supplier and cannot be refunded."

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: 20464842567

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 1151 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rose Mueller
Grantham, US
★★★★★ 5
Good Buy
Fill Material: Down Alternative, Size: Queen/Standard Size
Very well done and easy to use. I love being able to adjust the filling, and the ability to clean it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
N
Verified Purchase
NWGale
Carnegie, US
★★★★★ 5
excellent medium consistency pillow
Fill Material: Down Alternative, Size: Queen/Standard Size
Pillow is medium firmness with extremely uniform compression consistency. i have a very particular desire for something not too hard or too soft and this is the sweet spot... more stuffing is provided so you can add (or remove) some if needed to get what you like...i didnt need to but liked to have that option. also the feel of the cover is nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
L
Verified Purchase
Lisa427
Grantham, US
★★★★★ 5
Immediately yes
Fill Material: Down Alternative, Size: King Size
I’m 50 and peri has been kicking my butt lately, so temperature management of my head (as that is the only thing effected by my hot flashes) has been an ever pressing project that I’ve been managing for the last 3-4 years. Hot sleeping has always been one of my curses, so adding perimenopause to the mix has been my own special hell. But Dyson fans, keeping the bedroom window cracked, and lots of all cotton gauze blankets have been imperative for me in the night. Pillows have always been pillowing, they just get warm and flipping them all night long is just finding the least hot version. I even keep 2 pillow choices on the bed while I sleep, and 2 more an arm’s length away on the chest at the bottom of the bed. Silk pillowcases are great for my hair and skin but they don’t keep cool. THESE PILLOWS, complete with the Beckham cooling pillowcases are chef's kiss. They feel like they’ve been in the fridge. Literally. Now do they stay that way, of course not. But they’re cool enough for me to fall asleep. And if I wake, I use the other side. And if I keep another on standby, I am literally finding the cool side of the pillow all night long. I’m not exaggerating either. These pillows are cool WITH the cooling pillowcases. You can’t use a pillow protector though, even if it’s cotton. It will ruin the effect. And you must use the cooling pillowcases. Do both, and you won’t be disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
A
Verified Purchase
AmazonCustomer
Louisville, US
★★★★★ 1
Terrible update to a good pillow
Fill Material: Down Alternative, Size: Queen/Standard Size
Purchased this as I was looking to replace tbe previous Beckham hotel pillows I had purchased before. When I saw "newer model available" I ordered it. Wish I had just ordered the same ones as before. First off this was only 1 pillow, not the 2 pack. Since I was only replacing 1 pillow I decided to use it. Huge mistake, my neck has been sore almost everyday. The support of this pillow is terrible, even with trying to added and remove some fill to adjust it. Nothing seems to make a difference. Avoid it and order a different model. Wish I had sent it back for a refund when I got it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
S
Verified Purchase
Sandi R
Alexandria, US
★★★★★ 5
Best Pillow e
Fill Material: Down Alternative, Size: Queen/Standard Size
I’ve been using this pillow for 3 months now. It is, hands down, the BEST pillow I’ve ever had. It’s soft and supportive at the same time. As I noted, I’ve been using it for 3 months and it has maintained its loft unlike some of the other types of pillow I’ve tried. Well worth the price and I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

recommand products