Exhaust System/Front fit your 2018 Buick Enclave AWD

My Vehicle Change Vehicle

2018 Buick Enclave AWD

6 Cyl 3.6L SIDI, DOHC, ATSS, GEN 1+; 9-Speed Automatic Transmission, 9T65

My Vehicle Change Vehicle

2018 Buick Enclave AWD

6 Cyl 3.6L SIDI, DOHC, ATSS, GEN 1+; 9-Speed Automatic Transmission, 9T65

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

GASKET, Catalytic Converter
20893953
GASKET, CATALYTIC CONVERTER(W/4 MOUNTING HOLES)(3.611)
Require Quantity:
02
Package Quantity:
1
MSRP: $8.72
$5.54
1
Add To Cart
84135650
GASKET, CATALYTIC CONVERTER(PART OF 5,21)(BETWEEN CONVERTER AND FRONT PIPE)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $22.65
$15.15
1
Add To Cart

23161602
GASKET, Exhaust Pipe, GASKET,EXHAUST SYSTEM INTERMEDIATE(PART OF 20)(4 TABS ON OUTSIDE EDGE)
MSRP: $21.12
$14.13
1
Add To Cart

NUT, Exhaust Pipe
11546366
NUT, EXHAUST FRONT PIPE(M10X1.5)(6.509)
Require Quantity:
08
Package Quantity:
1
MSRP: $0.21
$0.13
1
Add To Cart
11546365
NUT, EXHAUST SYSTEM INTERMEDIATE(M8X1.25 17.9 OUTSIDE DIAMETER)(3.346)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $2.16
$1.37
1
Add To Cart

11561404
STUD, Exhaust Pipe, STUD,EXHAUST FLANGE(PART OF 20)(M8X1.25X41)(3.690)
MSRP: $13.22
$8.84
1
Add To Cart

SENSOR, Computer Control Sensors
12667438
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
Location:
Passenger Side
MSRP: $78.39
$37.76
1
Add To Cart
12667438
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
- Location:
  Passenger Side
MSRP: $78.39
$37.76
1
Add To Cart
12667438
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)
- Location:
  Driver Side
MSRP: $78.39
$37.76
1
Add To Cart
12667438
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 2 SENSOR 2)
- Location:
  Driver Side
MSRP: $78.39
$37.76
1
Add To Cart

CONVERTER, Catalytic Converter
84256774
CONVERTER, WARM UP 3WAY CATALYTIC(W/EXHAUST PIPE)(INCLUDES 9)
Location:
Driver Side
Replaced By:
85513035
MSRP: $1248.33
$836.05
1
Add To Cart
19420286
CONVERTER, WARM UP 3WAY CATALYTIC(W/EXHAUST PIPE)(INCLUDES 9)
- Location:
  Passenger Side
- Replaced By:
  85513036
MSRP: $891.67
$599.58
1
Add To Cart

INSULATOR, Exhaust Pipe

84061362
INSULATOR, EXHAUST(PART OF 15)(3.704)
MSRP: $38.03
$25.44
1
Add To Cart
20959239
INSULATOR, EXHAUST SYSTEM(PART OF 15)(3.690)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $30.43
$20.36
1
Add To Cart

84061362
HANGER, Exhaust Muffler/Resonator, HANGER,EXHAUST INTERMEDIATE(PART OF 15)
MSRP: $38.03
$25.44
1
Add To Cart

11610977
STUD, Exhaust Muffler/Resonator, STUD,EXHAUST SYSTEM(M10X1.5X26/M10X1.5X20)(3.613)
- Require Quantity:
  08
- Package Quantity:
  1
MSRP: $9.34
$6.26

SHIELD, Catalytic Converter
23378761
SHIELD, CATALYTIC CONVERTER HEAT(FRONT)
Location:
Driver Side
Replaced By:
87860988
MSRP: $46.70
$31.24
1
Add To Cart
84043781
SHIELD, CATALYTIC CONVERTER HEAT(REAR)
- Location:
  Passenger Side
- Replaced By:
  87860987
MSRP: $38.43
$25.71
1
Add To Cart

MUFFLER, Exhaust
84486634
MUFFLER, EXHAUST FRONT (W/ EXHAUST PIPE)(INCLUDES 11,12)
Replaced By:
85513037
MSRP: $661.27
$448.80
1
Add To Cart
84925265
MUFFLER, EXHAUST (W/ EXHAUST AFTERTREATMENT)(SEE GROUP 03 "EXHAUST SYSTEM/REAR" FOR DETAILED ILLUSTRATED VIEW)
- Replaced By:
  85154356
MSRP: $1210.09
$802.13
1
Add To Cart

84486635
PIPE, Exhaust Pipe, PIPE,EXHAUST FRONT(INCLUDES 8,19)
- Location:
  Driver Side
- Replaced By:
  85542639
MSRP: $126.96
$84.92
1
Add To Cart

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(CATALYTIC CONVERTER (AT ENGINE))
- Require Quantity:
  08
- Package Quantity:
  1
MSRP: $7.19
$4.57
1
Add To Cart

11570903
BOLT, HEX FLANGED HEAD,M8X1.25X20,12 THREAD,16 OUTSIDE DIAMETER,10.9,GMW3359, 6MM MAT POINT(EXHAUST FRONT PIPE)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $16.69
$10.60
1
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CATALYTIC CONVERTER HEAT SHIELD)
- Require Quantity:
  06
- Package Quantity:
  10
MSRP: $7.20
$4.57
10
Add To Cart

11588725
BOLT, HEX FLANGED HEAD,M8X1.25X35,25 THREAD,18 OUTSIDE DIAMETER,8.8 STEEL,GMW3359,M-POINT(EXHAUST HANGER BRACKET)
MSRP: $7.19
$4.57
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 Buick Enclave AWD parts. Parts like Exhaust System/Front are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L. Model Code: BASE EXTENDED 4 DOOR SUV, PREMIUM 1 EXTENDED 4 DOOR SUV, PREMIUM 2 EXTENDED 4 DOOR SUV.