SKU: 68830475865

BMW 8HP45 50 51 Ultraflex - Rear transmission mount

Sale price$1349.55 Regular price$1499.50
Save 10%

Pay in installments of $374.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BMW 8HP45 50 51 Ultraflex - Rear transmission mountBACKORDER ITEM: Out of stock but available for purchase. The next batch is expected late June or early July and will ship as soon as it arrives. Introducing the HPR Ultraflex BMW 8HP 45 50 51 Rear Mount! For BMW models with N20 N55 B48 B58 Engine variations. The HPR ultraflex transmission rear mounts have quickly become one of our best sellers. Engineered with precision and innovation, our unique HPR design boasts flush mount bolt holes that provide

BACKORDER ITEM: Out of stock but available for purchase. The next batch is expected late June or early July and will ship as soon as it arrives.

Introducing the HPR Ultraflex BMW 8HP 45/50/51 Rear Mount!

For BMW models with N20 - N55 - B48 - B58 Engine variations.

The HPR ultraflex transmission rear mounts have quickly become one of our best sellers.

Engineered with precision and innovation, our unique HPR design boasts flush mount bolt holes that provide additional clearance. The flat mount configuration ensures effortless customization of your transmission crossmember.

Included in this kit is the HPR exhaust speed sensor bracket, an invaluable addition at no extra cost. This bracket offers a convenient solution for integrating an external speed sensor and/or an exhaust hanger into your setup.

Benefit from the versatility of slotted holes, offering optimal adjustability for achieving the perfect drivetrain angle without the need for washers or custom-made spacers. We recommend using the Tremec angle finder app on your smartphone for a seamless setup of your drivetrain angle during the swap.

Crafted with precision, the mount plate is CNC machined from 6061 billet aluminum and undergoes an anodization process for a superior finish and durable surface. The kit includes 60A rubber mounts, ensuring a robust and reliable connection. The mounts are designed to accommodate both OEM and aftermarket output flanges, providing versatility for various applications.

 

Included in the BMW 8HP 45/50/51 Mount Kit:

- HPR Billet mount plate

- 60A rubber mounts

- Stainless steel Exhaust/Speed sensor bracket

- Laser printed torque specs for ease of installation

- Spacers and low-profile installation hardware (not pictured)

 

Elevate your BMW 8HP 45/50/51 engine swap with the HPR Ultraflex Rear Mount, where performance meets precision.

Note:
All mounts now come in black color only

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: 68830475865

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
David G.
Pawtucket, US
★★★★★ 5
Good 507 oil
Size: 5 Quarts, Pack of 3
Great rated VW/Audi 507 oil for diesel Provides low, SAPS to protect your DPF
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
Matt
Birmingham, US
★★★★★ 5
Great oil for BMWs
Size: 1 Quart Pack of 6
Not much too say, it's the classic oil, only thing I can note is that it came with the old packaging and all that, but it works great for my car and runs smooth and without noises or temps, good value, and fairly fast shipping, good thing I can find it on here because none of my local auto stores had it on stock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
C
Verified Purchase
Calvin
Houston, US
★★★★★ 5
The best to use, and recommended by VW/Audi with TDI engines
Size: 1 Quart Pack of 6
The only one to use with TDIs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
K
Verified Purchase
KatyN
Massapequa, US
★★★★★ 5
Recommended oil for 2014 volvo s-60
Size: 1 Quart Pack of 6
The recommended oil for my 2014 Volvo s-60
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 4
It works.
Size: 5 Quarts, Pack of 3
Ran this for 5k and did oil analysis. It performed identically to Mobil 1 ESP 5w30. No issues, stayed in grade, nothing negative. That said, it was no better than ESP and wear metals were functionally the same as multiple other similar rated oils. It’s perfectly fine, but not better. It’s a great value. I wouldn’t use it for extended oil change intervals. No oil consumption noted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

recommand products