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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6 X 96 Inch West Coast Stack Kit W/ 6-6 LD 90-Deg Elbow, 6-5” Taperlock Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome Fits Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$4,035.99LC 6 X 96 Chrome West Coast Stack Kit W/ 6-6 LD 90-Deg Elbow, 6-5" Taperlock Tee, Unibilt W/ 2 Cab Brackets$4,035.99 -
Lc 6 X 96 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 55 Spool, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,349.996 X 96 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spool, With Factory Style Tee, Day Cab W/ 4 Cab Brackets - Exhaust Kit- Includes: (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp Bracket (1) 5 Inch ID/OD/OD Y-Pipe, (2) 90 And (1)...$3,349.99 -
Lc 6 X 96 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 52 Spool, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$3,349.996 X 96 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spool, With Factory Style 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) 5 Inch ID/OD/OD...$3,349.99 -
6 X 96 Inch West Coast Stack Kit W/ 6-5 LD 90-Deg Elbow, 5” Taperlock Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome Fits Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$3,628.99LC 6 X 96 Chrome West Coast Stack Kit W/ 6-5 LD 90-Deg Elbow, 5" Taperlock Tee, Unibilt W/ 2 Cab Brackets$3,628.99 -
6 X 96 Inch West Coast Stack Kit W/ 6-5 LD 90-Deg Elbow, 52 Spool, 5” Chrome Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome Fits Peterbilt 378 & 379
LINCOLN CHROME
$3,575.99LC 6 X 96 Chrome West Coast Stack Kit W/ 6-5 LD 90-Deg Elbow, 52 Spool, 5" Chrome Tee, Unibilt W/ 2 Cab Brackets$3,575.99 -
Lc 6 X 90 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 52 Spool, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$3,304.996 X 90 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spool, With Factory Style 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) 5 Inch ID/OD/OD...$3,304.99 -
Lc 6 X 90 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 55 Spool, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,304.996 X 90 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spool, With Factory Style 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) 5 Inch ID/OD/OD...$3,304.99 -
Lc 6 X 120 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
$3,507.996 X 120 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)...$3,507.99 -
Lc 6 X 120 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
$3,507.996 X 120 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)...$3,507.99 -
Lc 6 X 120 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 52 Spools, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378 And 379
LINCOLN CHROME
$3,752.996 X 120 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spools, With Factory Style 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) 5 Inch ID/OD/OD...$3,752.99 -
Lc 6 X 120 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 55 Spools, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,752.996 X 120 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style 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) 5 Inch ID/OD/OD...$3,752.99 -
Lc 6 X 118 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, 55 Spools, With Factory Style Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,707.996 X 118 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style 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) 5 Inch ID/OD/OD...$3,707.99