Super Comp Sidemount Headers 1963-82 Corvette with Big Block Chevy 396-502

Name: Super Comp Sidemount Headers 1963-82 Corvette with Big Block Chevy 396-502
Brand: HOOKER HEADERS
SKU: 520-2222-1
Price: 1599.95 USD
Availability: InStock

^$1,599⁹⁵

Ships on Sep 03, 2026

Lowest Price Guarantee

Sidemount Headers

1963-82 Corvette with Big Block Chevy 396-502
2.125" x 45" Primary Tubes
4" x 10" Collector
Metallic Ceramic Coated

Footnotes:
Factory style big block frame stands and motor mounts must be used to ensure proper engine locations and header fit.
Hooker mufflers 520-21021 glass pack or 520-21003 reverse flow design for maximum sound control or 520-21046 Max Flow sidepipe muffler, slip-in design to be used with 520-50735-1 4" Side Pipe Tubes.

Accessory Compatibility:
Power Steering - Yes
Power Brakes - Yes
Air Conditioning - Yes
Smog Pump - N/A

Transmission Compatibility:
Manual Column Shifter - No
Manual Floor Shifter - Yes
Automatic Column Shifter - No
Automatic Floor Shifter - Yes

Included Items Note: Bolts and Gaskets Included

Port Shape: RD

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Manufactured using lightweight mandrel bent 18-gauge tubing, Super Competition Sidemount Headers offer the most aggressive style and performance for your 1963-82 Corvette! Testing on a 1968 Corvette with a 427 engine, Sidemount Headers, Side Pipe Tubes, and Maximum Flow Slip-In Mufflers produced an increase of 40 horsepower and 20 ft/lbs of torque (more than undercar exhaust with turbo mufflers).

Features

Designed for optimal performance
Tuned-length primary tubes for maximum exhaust scavenging and velocity
Lightweight yet sturdy 18-gauge tubing mandrel bent for smooth exhaust flow
Long transition collector for decreased backpressure
5/16'' machined flanges for a perfect seal
Industry's best welds for durability
Slip-fit side tubes for leak-free seal
All necessary hardware included for a complete installation
Replacement Hooker Mufflers available in a straight-through, glasspack or reverse-flow version
Available in five finishes to suit your needs (see listings below for product availability) -

Black Painted(Part numbers do not have a suffix)

Chrome (Special Part numbers do not have suffix)

Metallic Ceramic Coating (Part numbers have a -1 suffix)

Stainless Steel (Part numbers have a -3 suffix)

Titanium Ceramic Coating (Part numbers have a -4 suffix)
Note: All products sold in pairs