BorgWarner SuperCore Assembly EFR B2 9280 (Cast Iron B. Hsg)

BorgWarner SuperCore Assembly EFR B2 9280 (Cast Iron B. Hsg)

Marsoni

M251S

$1265.67

Get it in 3 business days with 1 day shipping. Friday, May 29

BorgWarner SuperCore Assembly EFR B2 9280 (Cast Iron B. Hsg)SKU: 12807100005 UPC: 840232714586 BorgWarner SuperCore Assembly EFR B2 9280 (Cast Iron Bearing Housing) The BorgWarner EFR 9280 SuperCore Assembly is the heart of the high flow EFR 9280 turbocharger featuring a ball bearing CHRA with cast iron bearing housing. Designed for custom turbocharger builds targeting 900 1200 horsepower this SuperCore supports extreme boost levels in drag racing and street strip applications. Pair it with EFR 9280 compressor

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Well it was delivered quick, and all my socks are mostly under armour, as they have developed holes in the heels now, so here i am getting a new set. they fit great, comfortable as usual. some folks may have some sort of issues, while some dont and i cannot complain. worth buying for sure. i recommend

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 22, 2025

Verified Purchase

Miki

Alexandria, US

★★★★★ 5

Kids?

Size: Medium, Color: (025) Castlerock / Castlerock / Anthracite

I didn’t realize these were kids socks, until after I got them, but the fit is amazing and they stay put, without coming off my heels. I wear an 8.5-9 in women’s shoes.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 8, 2026