FOR CHEVY/GM A-BODY BIG BLOCK BBC 396-502 454 V8 EXHAUST MANIFOLD SHORTY HEADER

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FOR CHEVY/GM A-BODY BIG BLOCK BBC 396-502 454 V8 EXHAUST MANIFOLD SHORTY HEADER:
$147.99

Features:

Made of high quality T-304 stainless steel material

TIG welded CNC machine flange

O2 sensor bung insertion; Metal gasket included

2 x 4-1 Racing design

Increase high flow air, instantly gain 10 to 15 Hp. / Tq.

Includes:

1 x Header exhaust system

All necessary installation hardware

Notes:

100% Brand New

Professional Installation is Highly Recommended

Installation Instruction is NOT Convertible 2-Door7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 2-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Hardtop 2-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 2-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Hardtop 2-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 2-Door7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 4-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Hardtop 4-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 4-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Hardtop 4-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Hardtop 4-Door7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Sedan 4-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Sedan 4-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Sedan 4-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Sedan 4-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Sedan 4-Door7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Wagon 4-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Wagon 4-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Wagon 4-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Wagon 4-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally CaminoBase Standard Cab Pickup 2-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletEl CaminoCustom6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletEl CaminoCustom7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom Standard Cab Pickup 2-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletEl CaminoCustom Standard Cab Pickup 2-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom Standard Cab Pickup 2-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletEl CaminoCustom Standard Cab Pickup 2-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletEl CaminoCustom Standard Cab Pickup 2-Door7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Convertible 2-Door6.6L 402Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Convertible 2-Door6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated1972ChevroletImpalaBase Convertible 2-Door7.4L 454Cu. In. V8 GAS Naturally Aspirated1972ChevroletImpalaBase Convertible 2-Door7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated