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Kooks Headers 7041-250 Big Block Chevy Header Flange 3/8" Thick 304 Stainless Steel 2-1/2" Primary

(Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1963-76, Malibu 1965-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74 + 104 more models)

Part of: Kooks Headers Header Flanges - Performance Exhaust Cylinder Head Flanges

Other options in this family: Kooks Headers 7062-S Kooks Headers 7046-BS-2 Kooks Headers 7029-S-2000 Kooks Headers 7046-S2 Kooks Headers 7046-BS

Manufacturer

Picture for manufacturer Kooks Headers

Part Number

7041-250
10 reviews
Sale Price

$32.67

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Kooks Headers 7041-250 is a stock-style Big Block Chevrolet (BBC) header flange engineered for custom header fabrication and replacement applications. Precision-cut from 304 stainless steel at a full 3/8" thickness, this flange delivers exceptional rigidity, corrosion resistance, and heat tolerance — exactly what demanding street, strip, and off-road builds require.

Key Features:

  • Application: Big Block Chevrolet (BBC) engines
  • Material: 304 stainless steel for superior corrosion and heat resistance
  • Thickness: 3/8" (0.375") for maximum rigidity and sealing surface integrity
  • Port Style: Round ports sized for 2-1/2" primary tubes
  • Bolt Pattern: Stock BBC bolt pattern for direct fitment
  • Sold: Individually (one flange per order)
  • USA Made: Handcrafted in the USA by Kooks Headers and Exhaust

Kooks has been a trusted name in high-performance exhaust fabrication since 1962, supplying professional racers and serious builders alike. The 7041-250 flange is an ideal component for custom header builds or replacement projects where a precise, durable BBC header flange is needed.

California Proposition 65 Warning: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects, or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1963-76, Malibu 1965-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-81, El Camino 1966-75, Monte Carlo 1970-75, K2500 1991-95 + 98 more models

Thickness

0.375 in.

Port Size

2.500 in.

Material

Mild Steel

Engine Make/Size

Chevy Big Block

Prop 65

WARNING: This product can expose you to chemicals including Chromium and Nickel; which are known to the State of California to cause cancer; birth defects or reproductive harm. For more information go to www.p65warnings.ca.gov

First order with them. We ordered an exhaust system for our son's jeep, best price than other websites! Fast shipping! Highly recommend Autoplicity and will us them again!

Good

so far, so great!

Easy Check out! Item I wanted in stock

Awesome prices. Fast shipping. Very happy!

Great service, prompt delivery and excellent follow through. I'd definitely do business with them again.

Good customer service!!! I ordered a greddy boost controller. Took for ever but they explained why.. And everything is all good!!

Excellent prices and fast shipping. Recommended. Saved $200 on an exhaust system compared to a major discount auto retailer. Cheapest prices I found online by far. It took a couple of days to process my order, which may have been due to the manufacturer,

Fast shipping. And great cust service.

Ordered a K&N cold air intake for my 2010 ford focus in hopes to add a little horsepower and mpg. Well, autoplicity has great customer service and my part arrived exactly when it was supposed to. Very pleased with autoplicity, will be going back for my future purchases, you can't beat their prices and service!

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