Engines and Components› Camshafts and Valvetrain

Ferrea Racing

Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8

$203.80

SKU: F00K F6148

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

Moderate — 2–4 hours

Description

The Ferrea 6000 Series Competition Valve is an exhaust valve designed for high-performance applications. It features a 1.625-inch valve head diameter, a 0.3415-inch stem diameter, and an overall length of 5.160 inches. This valve is constructed from EV8 stainless steel using a two-step slow forging process, heat-treated, stress-relieved, and features a hard chrome stem and a friction-welded hard tip. The head is swirl polished for improved flow.

It is suitable for Chevrolet Small Block engines and is sold individually.

Fitment

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Specifications

BrandFerrea Racing
Part NumberF00K F6148

Videos

Ferrea- 5000 Series & 6000 Series valves

Ferrea- 5000 Series & 6000 Series valves
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Ferrea - Tech Tuesday on Titanium valves
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Ferrea 5000 Series Hi Performance Valves
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Ferrea 6000 Series Competition Valves
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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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