Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Kelford Camshafts for Stage 2 BMW S58BMW M Car Racing Camshafts, suit professionally built BMW S58 engines making 800hp 1400hp. Turbo sizing 66 75mm. Great with aftermarket intake plenums. Still maintains full use of Valvetronic and Dual VANOS. Can run Valvetronic locked in full open position when using an aftermarket throttle body. Valve Spring Upgrade Required, Kelford Cams recommends valve spring KVS58 BT. Please check intake intermediate rockers for clearance to the new cam lobe, OEM
BMW M Car Racing Camshafts, suit professionally built BMW S58 engines making 800hp-1400hp. Turbo sizing 66-75mm. Great with aftermarket intake plenums.Still maintains full use of Valvetronic and Dual VANOS. Can run Valvetronic locked in full open position when using an aftermarket throttle body.
Valve Spring Upgrade Required, Kelford Cams recommends valve spring KVS58-BT.
Please check intake intermediate rockers for clearance to the new cam lobe, OEM pressed steel rockers have sharp edges which may foul on the bigger cam lobe. Trim/deburr as necessary.
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
4.8 ★★★★★
Based on 1599 reviews
Sort
Product Reviews
★★★★★ 3
fit
Snug fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
★★★★★ 5
Ordering one of each color
Color: Dark Grey, Size: X-Large
Good quality for price. Probably the best item i have ever bottom off Amazon and this int a lie. I love this 1/4 zip vest. Works perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 1
To heavy
Color: Black, Size: X-Large
Vest is heavy and frankly very warm can’t see in what environment I’d wear it because at 40-50 I would use light down coat with sleeves I returned from t same day I reviewed it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
★★★★★ 5
Golf vest
Color: Black, Size: XX-Large
Very comfortable! Well made! Looks good and great price! Wish it had pockets but other than that great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Great Vest
this golf vest is amazing. It’s very well-made. It fits well, I’m a double X and I’m 62 and a slice of pizza from 230 pounds. I just love it and plan to buy more. I believe it’s gonna wear very well, but I’ll let you all know in a month or two after I’ve worn it a couple times and washed it a couple times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
recommand products
HOLLEY Sniper EFI Throttle Lever Extension 20-16
41.95
AURORA Female Rod End Econ PTFE 5/8x5/8-18RH VCW-10
44.95
AEROQUIP #4 To 7/16-24 Inverted Steel Adapter FCM2930
42.95
GORSUCH PERFORMANCE SOLUTIONS Fluid Transmission Racing G-TF TM-08002
42.95
MOROSO Quick Release Pin (1) 3/8 x 2-1/2in 90378
43.95