1978 Pontiac LeMans Exhaust Manifold
Navigate our online catalogue to find original replacement Exhaust Manifolds specifically designed to fit a 1978 Pontiac LeMans.





Exhaust Manifold
$229.00
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);

Exhaust Manifold
$252.97
$224.06
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101080 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101080 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$321.16
$235.86
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Includes: (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101084 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101084 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$321.16
$235.86
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Includes: (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101084 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/o Heat Stove; w/ Heat Shield w/ Heat Shield Includes (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers
Includes: (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers ATP Number: 101084 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/o Heat Stove; w/ Heat Shield w/ Heat Shield Includes (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers




Exhaust Manifold
$480.28
$345.32
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$480.28
$345.32
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/ 2-Stud Dump Flange Includes (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/ 2-Stud Dump Flange Includes (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs




Exhaust Manifold
$480.28
$345.32
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$480.28
$345.32
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/ Heat Stove w/ 2-Stud Dump Flange Includes (1) Manifold to Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) Zinc Plates, (3) Springs
Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs ATP Number: 101156 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A w/ Heat Stove w/ 2-Stud Dump Flange Includes (1) Manifold to Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) Zinc Plates, (3) Springs