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Home
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Cadillac
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Seville
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1998
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Exhaust Components
1998 Cadillac Seville Exhaust Components
Currently shopping for
1998 Cadillac Seville
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Vehicle Options
8 Cyl 4.6 L GAS
Vehicle Options
8 Cyl 4.6 L GAS
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Emission Control & Exhaust
EGR System
Emission Components
Exhaust Components
Exhaust Manifold
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Currently selected
Emission Control & Exhaust
EGR System
Emission Components
Exhaust Components
Exhaust Manifold
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Parts Questions
Diagram (1 of 1)
: Exhaust Components
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
3523050
Cross Over Pipe
2
12557389
Connector Pipe
Part Notes: 1st Design
2
12561555
Connector Pipe
Part Notes: 2nd Design
3
1647559
Flange
Part Notes: To Manifold
4
3545517
Flange
Part Notes: To Connector Pipe
5
1647558
Flange Seal
$28.80
$18.39
1
Add To Cart
6
21992620
Flange Gasket
$25.82
$16.49
1
Add To Cart
8
3544534
Catalytic Converter Gasket
$12.32
$8.28
1
Add To Cart
9
88959317
Muffler & Pipe
Part Notes: Sls;Sts
11
25609451
Resonator & Pipe Insulator
14
25670396
Muffler W/Tpipe
Part Notes: Sls
Location: Passenger Side
14
25670397
Muffler W/Tpipe
Part Notes: Sls
Location: Driver Side
14
25670398
Muffler W/Tpipe
Part Notes: Sts
Location: Passenger Side
14
25670399
Muffler W/Tpipe
Part Notes: Sts
Location: Driver Side
15
25687438
Muffler W/Tpipe Insulator
16
88959311
Extension Pipe
Location: Passenger Side
16
88959312
Extension Pipe
Location: Driver Side
17
25657568
Heat Shield
25681398
Catalytic Converter
Part Notes: Seville; Sls Model
Replaced By: 88959317
25681401
Catalytic Converter
Part Notes: Seville; Sts Model
Replaced By: 88959317
12564240
Crossover Pipe
Part Notes: Seville; Front
$92.15
$61.91
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