Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
My Vehicle Change Vehicle
1999 Cadillac Seville
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Prices

9 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 1999 Cadillac Seville Cross Over Pipe

    PartNumber: 12564240
    OEM 1999 Cadillac Seville Cross Over Pipe - 12564240
    Product Specifications
    • Item Dimensions: 27.3 x 13.8 x 5.4 inches
    • Item Weight: 7.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12556489
    • Part Description: 1999 Cadillac Seville Cross Over Pipe
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88959327
    OEM 1999 Cadillac Seville Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 88959327
    Product Specifications
    • Notes: Sls;Sts
    • Other Names: Muffler & Pipe
    • Item Dimensions: 137.0 x 59.6 x 12.8 inches
    • Item Weight: 71.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25688957, 88959323, 88959324, 25688956
    • Part Description: 1999 Cadillac Seville Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Front Pipe

    PartNumber: 25724154
    OEM 1999 Cadillac Seville Front Pipe - 25724154
    Product Specifications
    • Notes: All
    • Item Dimensions: 18.9 x 3.2 x 9.3 inches
    • Item Weight: 8.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Front Pipe
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH

    PartNumber: 25670396
    OEM 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH - 25670396
    Product Specifications
    • Notes: Sls
    • Location: Passenger Side
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 29.9 x 18.0 x 7.3 inches
    • Item Weight: 20.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Muffler, Exhaust(W/Tail Pipe)

    PartNumber: 25670399
    OEM 1999 Cadillac Seville Muffler, Exhaust(W/Tail Pipe) - 25670399
    Product Specifications
    • Notes: Sts
    • Location: Driver Side
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 41.0 x 8.8 x 20.8 inches
    • Item Weight: 20.80 Pounds
    • Part Description: 1999 Cadillac Seville Muffler, Exhaust(W/Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH

    PartNumber: 25670398
    OEM 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH - 25670398
    Product Specifications
    • Notes: Sts
    • Location: Passenger Side
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 39.4 x 8.8 x 21.4 inches
    • Item Weight: 20.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe RH
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe LH

    PartNumber: 25670397
    OEM 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe LH - 25670397
    Product Specifications
    • Notes: Sls
    • Location: Driver Side
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 30.6 x 7.9 x 7.1 inches
    • Item Weight: 19.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Exhaust Muffler Assembly W/Tail Pipe LH
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls (Ks)RH

    PartNumber: 88959311
    OEM 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls (Ks)RH - 88959311
    Product Specifications
    • Location: Passenger Side
    • Other Names: Extension Pipe
    • Item Dimensions: 10.8 x 9.2 x 4.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls (Ks)RH
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls LH

    PartNumber: 88959312
    OEM 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls LH - 88959312
    Product Specifications
    • Location: Driver Side
    • Other Names: Extension Pipe
    • Item Dimensions: 10.7 x 9.1 x 4.4 inches
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Cadillac Seville Extension Kit, Exhaust Tail Pipe, Sls LH
    More Info
    Vehicle Fitment
    • 1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS