Pay in installments of $46.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Ferrea Competition Plus Exhaust Valve Kit 31.5mm +1mm - BMW / M50 / M51 / M52 / M54 / S50Actual part may differ from image above. M50 M54 & S50 engines contain 24 valves 12 intake and 12 exhaust this Set contains 12 +1mm oversized exhaust valves. Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8 Z18, which provides high tensile strength. An exclusive two step slow forging process ensures proper
Actual part may differ from image above.M50-M54 & S50 engines contain 24 valves - 12 intake and 12 exhaust this Set contains 12 +1mm oversized exhaust valves.
Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to the material structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.
- Valve Tip Length 3.7mm
- Stem Diameter 5.96mm
- Valve Length 106mm
- Valve Head Size 0.040" / 1mm
- Valve Head Diameter 31.5mm
- Valve Type Exhaust
- Valve Stem Diameter 5.96mm
- Valve Material Stainless Steel, Super Alloy
- Valve Face Dish
Replaces OEM Part # 11-34-1-739-823 / 11 34 1 739 823 / 11341739823
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Great handbag
Color: Black
Love this handbag! The perfect size and separate spaces to stay organized!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Love this bag, wish it was even bigger!
Color: Sorrel
This is a nice squishy pebbled leather crossbody tote. I'm using it as a work bag BUT it won't fit a 16 inch laptop so if that's a consideration skip this one. It does fit a 10 inch iPad and Kindle, plus a compact umbrella, wallet, over ear headphones, full size body spray and lotion, big pack of gum, several lip products and dental floss, mini hand sanitizer, small brush, pens and a notebook... So basically my whole life fits in it aside from my laptop. It smells like leather, and I love that. The brown color has lots of variations so it looks like it has a patina already. I sprayed it with Apple Garde for waterproofing and it didn't affect the feel or color of the bag at all. This bag is really pretty and I get compliments on it daily. The zipper seems sturdy and never catches or gets stuck. It molds itself to my body like a softer leather should and I would say that it's absolutely worth the price. The strap is wide, sturdy, and comfortable too. There are multiple pockets on one inner side, a zippered middle compartment, and a zippered side compartment on the inside as well, along with an outer pocket so there's plenty of organization without having to buy an insert. I wish they had this available in an even bigger size to fit a standard laptop!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
★★★★★ 3
Expectations not met re. bag!
Color: Navy Blue
The seller was fantastic, as he/she accepted my return and refunded me immediately. Seller gets 5 stars.
Even thou this bag is a stunning Navy Blue, BEAUTIFUL stitching, beautiful zippers and liner, wrapped professionally with TLC, I could not stand the very strong smell. I don't know if the smell was due to the navy blue color/dye or not. I can't even describe the smell... besides that it's not leather.
I was gifted the same bag in "light brown" and that bag smells like leather; it's like you are in Rome shopping for the real thing! I love that bag as I can wear it crossbody, shoulder or hand held. Unfortunately, it too small for me.
So I thought, if I am buying bigger, let's do the dark blue. Was I wrong.
I really had high expectations for this bag. :0(
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2024
★★★★★ 5
Love it
Color: Sorrel
So thought I would give this purse a try. Never bought anything like this on Amazon. My much much more expensive designer brand had to be replaced. I really like this purse. It’s the perfect size and very nicely made
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
★★★★★ 5
So cute and dressy. Fit well and bought 1/2 size smaller than usual.
I usually wear sneakers and wanted shoes that were a bit dressier for going out for dinner with my husband. I usually wear a size 7 but bought these in a size 6 1/2 as recommended. I tried them on with bulky wool blend socks that I normally wear, and they fit perfectly. Since I intend to use these boots for dress, I didn't wear them for a long period of time, but found them to be comfortable, and the heal was not too high. The top of the boot is high enough, that it would still be covered by pant legs when you sit down. I also like that the zipper opening in the side made them very easy to get on and the zipper worked very well without sticking. I also like the stacked heal vs. a higher, thinner heal. Although I used to wear 3" spike heals when I was younger, I am now 77 years old, I am more comfortable and feel safer with a thicker heal. Overall, I very much like these ankle boots, and would recommend them.
I hope this review is helpful for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2024