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Aeroflow GM LS Block Huggers (AF9599-1002)

Stainless Steel, Suit GM LS Series
SKU: AF9599-1002
Original price $590.90 - Original price $590.90
Original price
$590.90 - $590.90
Current price $590.90
Available, allow for 2-10 days shipping

Stainless Steel, Suit GM LS Series

Part Number: AF9599-1002

The Aeroflow Performance block hugger headers are a universal fitment to suit the GM LS1/LS6 They are a retro fit, tight fit block hugger designed for use in conversion cars.

This header kit will include the following:

2 x Header Manifold.

2 x Exhaust Manifold Gasket.

2 x 3-Bolt Collector Flange.

2 x 3-Bolt Collector Exhaust Gasket.

2 x Weld-in Oxygen (o2) Sensor M18 x 1.5mm Bung.

12 x M8 x 1.25mm Header Bolt.

6 x 3/8ā€-24 Bolts with Nuts and Washers.

Specifications: Primary Tube Diameter
- 41.28mm (1-5/8ā€).
Collector Diameter
- 63.5mm (2-1/2ā€).
Exhaust Ports
- Round 42.4mm x 42.4mm (1-43/64ā€ x 1-43/64ā€).
Width of Header at Widest Point from Exhaust Port
- 104.9mm (4-1/8ā€).
Height of Header from Top of Flange to Lowest Point
- 311.15mm (12-1/4ā€).