Peterbilt 379 Exhaust Parts
Shop complete aftermarket exhaust systems and replacement parts for your 1987-2007 Peterbilt 379. Whether you are upgrading to 6-inch chrome stacks or replacing a failing DPF, select a category below to find exact-fit elbows, clamps, mufflers, and complete kits from trusted brands like Lincoln Chrome and American Eagle
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Lc 6 X 102 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 52 Spools, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$3,193.996 X 102 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spools, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp Bracket (1) Exhaust Grommets (Set Of 8)...$3,193.99 -
Lc 6 X 102 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 55 Spools, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,193.996 X 102 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp Bracket (1) Exhaust Grommets (Set Of 8)...$3,193.99 -
Lc 6 X 102 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 52 Spools, Factory Style Tee, Unibilt With 2 Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$3,214.996 X 102 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spools, Factory Style Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp Bracket (1) 5 Inch ID/OD/OD...$3,214.99 -
Lc 8 X 90 Chrome West Coast Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$4,072.998 X 90 Inch West Coast Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To...$4,072.99 -
Lc 8 X 90 Chrome West Coast Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378, 379 And 389
LINCOLN CHROME
$4,072.998 X 90 Inch West Coast Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To...$4,072.99 -
Lc 8 X 90 Chrome Curve Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$4,072.998 X 90 Inch Curve Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To 5...$4,072.99 -
Lc 8 X 90 Chrome Curve Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378, 379 And 389
LINCOLN CHROME
$4,072.998 X 90 Inch Curve Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To 5...$4,072.99 -
Lc 8 X 90 Chrome Short 30 Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$4,072.998 X 90 Inch Short 30 Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To 5...$4,072.99 -
Lc 8 X 90 Chrome Short 30 Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378, 379 And 389
LINCOLN CHROME
$4,072.998 X 90 Inch Short 30 Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To 5...$4,072.99 -
Lc 8 X 90 Chrome Bull Hauler Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378, 379 And 389
LINCOLN CHROME
$4,162.998 X 90 Inch Bull Hauler Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 55 Spools Without Tee, Non-Unibilt W/O Cab Brackets Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To 5...$4,162.99 -
Lc 8 X 90 Chrome Bull Hauler Quiet Stack Kit With 8-5 Pb 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt With O Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$4,162.998 X 90 Inch Bull Hauler Quiet Stack Kit W/ 8-5 PB 60-Deg Elbows, 52 Spools Without Tee, Non-Unibilt W/O Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (1) Exhaust Grommets (Set Of 8) (2) 8 To...$4,162.99 -
Lc 8 X 96 Chrome West Coast Stack Kit With 8-8 Ld 90-Deg Elbows, 52 Spools, Without Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379
LINCOLN CHROME
$4,162.998 X 96 Inch West Coast Stack Kit W/ 8-8 LD 90-Deg Elbows, 52 Spools, Without Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (2) Chrome Angled Cab Bracket (4) 8 Inch Angled Exhaust Clamp Bracket, 3 Inch Width (2) 8 Inch 90...$4,162.99