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4IN Straight Tube 4IN Long

Aluminum Tubing - 4 In OD - 4 In Long - Aluminum - Polished - Each
SPECTRE  |  Part# SPE-9709   More Details...

$16.99



4IN Straight Tube 6IN Long

Aluminum Tubing - 4 In OD - 6 In Long - Aluminum - Polished - Each
SPECTRE  |  Part# SPE-9719   More Details...

$18.99



Aluminum Int Tube 45 Deg

Aluminum Tubing Bend - 45 Degree - Mandrel - 4 In Diameter - 4.8 In Radius - Aluminum - Polished - Each
SPECTRE  |  Part# SPE-9749   More Details...

$39.99



4IN Air Duct Hose

Air Induction Hose - 4 In Diameter - 41 In Long - Two Silicone Couplers Included - Plastic - Black - Each
SPECTRE  |  Part# SPE-9751   More Details...

$39.99



Coupler Reducer 4IN to 3IN PVC

Tubing Coupler - Straight - Reducer - 4 In To 3 In Id - 3.5 In Long - Plastic - Black - Each
SPECTRE  |  Part# SPE-9761   More Details...

$22.99



Flex Coupler

Tubing Coupler - Straight - Flex - 4 In Inlet - 4 In Outlet - Clamps - Silicone - Black - Each
SPECTRE  |  Part# SPE-9775   More Details...

$44.99



4IN Mandrel Bend 90 Deg

Aluminum Tubing Bend - 90 Degree - Mandrel - 4 In Diameter - 4 In Radius - Aluminum - Polished - Each
SPECTRE  |  Part# SPE-9799   More Details...

$49.99



4IN Intake Tube 90 Deg

Aluminum Tubing Bend - 90 Degree - Mandrel - 4 In Diameter - 4 In Radius - Aluminum - Polished - Each
SPECTRE  |  Part# SPE-97990   More Details...

$49.99



4IN Single Inlet Air Plenum

Carburetor Plenum - 4 In Inlets - Aluminum - Polished - 5-1/8 In Carb Flange - Each
SPECTRE  |  Part# SPE-9849   More Details...

$119.99



Universal Tube Elbow

Tubing Elbow - 45 Degree - 3 In OD - Plastic - Chrome - Each
SPECTRE  |  Part# SPE-87381   More Details...

$18.99