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Home
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Pontiac
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Grand Prix
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2003
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Exhaust Components
2003 Pontiac Grand Prix Exhaust Components
Currently shopping for
2003 Pontiac Grand Prix
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Emission Control & Exhaust
EGR System
Emission Components
Exhaust Components
Exhaust Manifold
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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
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Parts Questions
2 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Exhaust Components (3.1L)
2.
Exhaust Components (3.8L)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
10182321
Manifold
Part Notes: 3.1 Liter
Location: Driver Side
1
24503918
Manifold
Part Notes: 3.8 Liter, Dual Exhaust, Federal
Location: Passenger Side
1
24506309
Manifold
Part Notes: 3.1 Liter
Location: Passenger Side
1
24507481
Manifold
Part Notes: 3.8 Liter, Dual Exhaust, California
Location: Passenger Side
2
24507946
Cross Over Pipe
Part Notes: 3.1 Liter
2
24504379
Manifold
Part Notes: 3.8 Liter, Dual Exhaust, California;3.8 Liter, Dual Exhaust, Federal
Location: Driver Side
3
10343185
Converter & Pipe
Part Notes: 3.1 Liter, All
3
24503125
Cross Over Pipe
Part Notes: 3.8 Liter, Dual Exhaust
$654.11
$437.51
1
Add To Cart
4
10343187
Converter & Pipe
Part Notes: 3.8 Liter, Dual Exhaust, W/O Supercharger, All
$1402.65
$936.26
4
10343189
Converter & Pipe
Part Notes: 3.8 Liter, Dual Exhaust, W/Supercharger, All
4
10312668
Muffler & Pipe
Part Notes: 3.1 Liter
5
12568407
Heat Shield
Part Notes: 3.1 Liter, Manifold, Left
5
24506294
Heat Shield
Part Notes: 3.1 Liter, Manifold, Upper Right
5
24506295
Heat Shield
Part Notes: 3.1 Liter, Manifold, Lower Right
6
10236641
Heat Shield
Part Notes: 3.1 Liter, Crossover Pipe
6
10312669
Muffler
Part Notes: 3.8 Liter, Dual Exhaust, W/O Supercharger
6
10312670
Muffler
Part Notes: 3.8 Liter, Dual Exhaust, W/Supercharger
7
21994154
Heat Shield
Part Notes: 3.1 Liter, Converter
7
10304424
Muffler Insulator
Part Notes: 3.8 Liter, Dual Exhaust
Location: Driver Side;Passenger Side
$22.11
$14.86
1
Add To Cart
8
10243867
Tailpipe
Part Notes: 3.8 Liter, Dual Exhaust, Polished Finish
Location: Driver Side
8
10243868
Tailpipe
Part Notes: 3.8 Liter, Dual Exhaust, Polished Finish
Location: Passenger Side
8
10446495
Tailpipe
Part Notes: 3.8 Liter, Dual Exhaust, Chrome Finish
Location: Passenger Side
8
10446496
Tailpipe
Part Notes: 3.8 Liter, Dual Exhaust, Chrome Finish
Location: Driver Side
9
24507616
Heat Shield
Part Notes: 3.8 Liter, Dual Exhaust, Right Manifold, Upper
10
24506492
Heat Shield
Part Notes: 3.8 Liter, Dual Exhaust, Right Manifold, Lower
11
24506490
Heat Shield
Part Notes: 3.8 Liter, Dual Exhaust, Left Manifold
12
21994154
Heat Shield
Part Notes: 3.8 Liter, Dual Exhaust, Converter
10323004
Muffler
Part Notes: Grand Prix; 3.1l
15144847
Muffler
Part Notes: Grand Prix; 3.8l; W/O Supercharger; W/O Dual Outlet
$1206.81
$803.57
1
Add To Cart
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24504009
STUD,SUPERCHARGE(,15.0 GM6124M SEALER)(HEX FLANGED HEAD,8X1.25X82 W/25 THREAD +2 DG POINT,6X1X15 W/11 THREAD + 3 DG POINT,103)
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SUPPORT,SPARK PLUG WIRE
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9440224
BOLT,HEX FLANGED HEAD,SELF TAP,5/16-18UNC-2A.62,.486 THREAD,.66 OUTSIDE DIAMETER,GM280,PHOSPHATE ORGANIC(ENGINE LIFT BRACKET)
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24503271
BOLT,EXHAUST MANIFOLD(5/16-18 X 25 1/2)
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SCREW,HEX WASHER HEAD,SELF TAP,M6.3X1.81X13,13.2 O.D.,6010M,PHOSPHATE ZINC ORGANIC(FUEL FEED & RETURN PIPE CLIP)
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SEAL,PCV VALVE(*KIT4)
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24507607
STUD,EGR VALVE ADAPTER(M10X1.5X32.5 AND M6X1X22)
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TUBE,MAP SENSOR VACUUM(PART OF 595)
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9440227
BOLT,HEX FLANGED HEAD,5-16-18X1.25,.66 O.D.HEADER POINT,PO(LOWER INTAKE MANIFOLD)
Require Quantity: 12
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25527423
CLIP,CLOSED STEEL,TYPE 5,TANG(FUEL FEED & RETURN PIPE)(3.162)
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5617102
GASKET,OXYGEN SENSOR
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10127558
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10067660
BOLT,HEX FLANGED HEAD,M8X1.25X45,22THD,17 O.D.,9.8(TBI)
$6.69
$4.27
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89017287
STUD KIT,THROTTLE BODY(INCLUDES 559)(3.265)
Fitting Vehicle Options: W(L36)
11609991
BOLT,LOWER INTAKE MANIFOLD(M8X1.25X98.5)(USE TOGETHER WITH 12346004 SEALANT)
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12569127
PIPE,FUEL FEED(W/DAMPENER)
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MANIFOLD,VACUUM SOURCE(INCLUDES SEAL)
Fitting Vehicle Options: W(L36)
$10.18
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12568743
PIPE,HEATER INLET(INCLUDES 538)
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24505878
STUD,FUEL INJECTOR SIGHT SHIELD
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24505733
STUD,FUEL INJECTOR(PART OF 537)
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CONNECTOR,ENGINE WIRING HARNESS(PART OF 587)(BLACK)(16-WAY MALE)(W/O LEADS)
Fitting Vehicle Options: W
$8.20
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12085502
CONNECTOR,MAP SENS(MALE)(PART OF 587)(GREEN)(3-WAY MALE)(W/LEADS)
Fitting Vehicle Options: W(LG8)
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24506665
TUBE,EVAP EMISSION CANISTER PURGE
Fitting Vehicle Options: W(L67)
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CAP,VACUUM PIPE,7/32 DIAMETER(PART OF 501)(AUTOMATIC TRANSMISSION VACUUM MOD VACUUM SOURCE TUBE)
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24506498
BOLT,INTAKE MANIFOLD(M6X1X36,4.5 DOG POINT)(25 THREAD,15 O.D. HEAD, 10.9, 7114M,W/6124M ADHESIVE)
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24503123
MANIFOLD,ENGINE COOLANT(PART OF 537)
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11517975
STUD,UPPER INTAKE MANIFOLD(HEX FLANGED HEAD,M8X1.25X35,22 THREAD,M8X1.25X17,17 THREAD,17.6 OUTSIDE DIAMETER,9.8,7114M)
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CONNECTOR,PCV TUBE(PART OF 584)(U-SHAPED)(3.145)
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24501688
STUD,EGR VALVE ADAPTER
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GASKET,ENGINE COOLANT MANIFOLD(PART OF 537)
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24508967
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11588915
BOLT,HEXAGON HEAD W/ACORN FLANGE AND ADH,M8X1.25X35,9.8,PZ(LOWER INTAKE MANIFOLD MANIFOLD)(8.900)
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24505205
BOLT,INTAKE MANIFOLD
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24504621
COVER,PCV VALVE
Fitting Vehicle Options: W(L67)
24500661
PLUG,SUPERCHARGE OIL FILLER
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24508181
STUD,INTAKE MANIFOLD(HEX FLANGED HEAD,5/16-18-31,13.1 THREAD,W/GM6124M ADHESIVE)
Fitting Vehicle Options: W(L36)
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12345982
OIL,SUPERCHARGER(4 OUNCE)(SYNTHETIC OIL)(FOR SUPERCHARGER-4 OUNCE CONTAINER)
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24502453
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11588385
STUD,HEXAGON HEAD,W/SPECIAL FLANGE,M10X1.5X17.5,M8X1.25X25, 14.5 OUTSIDE DIAMETER,9.8 GMW3359(IGNITION COIL)
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24504462
STUD,THROTTLE BODY(M6X1.0X15.5)
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SPRING,PCV VALVE
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12377953
LUBRICANT,ANTI-SEIZE(DRY FILM),4 0Z.,BRUSH TOP CAN(SEALER,OXYGEN SENSOR HOLE PLUG)
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24503777
GASKET,PCV VALVE COVER(*KIT4)
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24501563
SEAL,THROTTLE BODY HEATER OUTLET PIPE(O RING)(PART OF 579)(YELLOW)(*KIT5)
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88988814
CONNECTOR,FUEL INJECTOR(PART OF 587)(BLACK)(2-WAY FEMALE)(W/LEADS)(MICRO 064)
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