Engines and Components› Engine Covers, Pans and Dress-Up Components

Big End Performance

3/8IN NPT TO 8AN BLUE 90 DEGREE ADAPTER

$21.55

SKU: B01B 12882

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Big End Performance 12882 is a 90-degree adapter fitting. It is made of lightweight 6061 alloy aluminum and features a 37-degree flare that fits most standard AN ends from top manufacturers. This fitting is available in a blue anodized finish.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBig End Performance
Part NumberB01B 12882

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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