1990 Pontiac Grand Prix Exhaust Pipe Flange Gasket
Navigate our online catalogue to find original replacement Exhaust Pipe Flange Gaskets specifically designed to fit a 1990 Pontiac Grand Prix.




Exhaust Pipe Flange Gasket
$17.00 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Manifold To Front Pipe
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0);
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
1-45/64 (in) ID Steel Sleeve
1-45/64 (in) ID Steel Sleeve



Exhaust Pipe Flange Gasket
$15.44 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Manifold To Front Pipe
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
Donut Packing Ring
Donut Packing Ring



Exhaust Pipe Flange Gasket
$7.84 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Converter To Intermediate Pipe
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0); Engine VIN: D;
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0); Engine VIN: D;
Vehicle Fitment Notes:
51 (mm) Inside Diameter
51 (mm) Inside Diameter

Exhaust Pipe Flange Gasket
$18.16
$13.76 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
1st Design with Dual Exhaust
1st Design with Dual Exhaust

Exhaust Pipe Flange Gasket
$18.16
$13.76 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

Exhaust Pipe Flange Gasket
$18.16
$13.76 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Mclaren;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Mclaren;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

Exhaust Pipe Flange Gasket
$18.16
$13.76 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: STE;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: STE;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

Exhaust Pipe Flange Gasket
$21.64
$17.74 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
2nd Design with Dual Exhaust
2nd Design with Dual Exhaust


Exhaust Pipe Flange Gasket
$18.72 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
1st Design with Dual Exhaust
1st Design with Dual Exhaust


Exhaust Pipe Flange Gasket
$18.72 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust


Exhaust Pipe Flange Gasket
$18.72 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Mclaren;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Mclaren;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust


Exhaust Pipe Flange Gasket
$18.72 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Pipe (Inlet)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: STE;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: STE;
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust



Exhaust Pipe Flange Gasket
$9.64 CAD
Out of Stock
Condition: New
Manifold To Front Pipe
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0);
Engine Base: 2.3L 138ci L4 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
2-5/8 (in) Inside Diameter
2-5/8 (in) Inside Diameter