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 72 Chrome West Coast Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,771.996 X 72 Inch West Coast Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$2,771.99 -
Lc 6 X 84 Chrome Flat Top Stack Kit With 6-5 Pb 58- Deg Elbows, Factory Style Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,016.996 X 84 Inch Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, Factory Style Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$3,016.99 -
Lc 6 X 72 Chrome Curve Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,995.996 X 72 Inch Curve Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp...$2,995.99 -
Lc 6 X 72 Chrome Curve Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,771.996 X 72 Inch Curve Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp...$2,771.99 -
Lc 6 X 72 Chrome West Coast Stack Kit With 6-5 Pb 58- Deg Elbows, Factory Style Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,016.996 X 72 Inch West Coast Stack Kit W/ 6-5 PB 58- Deg Elbows, Factory Style Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$3,016.99 -
Lc 6 X 72 Chrome Short 30 Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,995.996 X 72 Inch Short 30 Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp...$2,995.99 -
Lc 6 X 72 Chrome Short 30 Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,771.996 X 72 Inch Short 30 Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp...$2,771.99 -
Lc 6 X 72 Chrome Curve Stack Kit With 6-5 Pb 58- Deg Elbows, Factory Style Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,016.996 X 72 Inch Curve Stack Kit W/ 6-5 PB 58- Deg Elbows, Factory Style Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$3,016.99 -
Lc 6 X 72 Chrome Bull Hauler Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,085.996 X 72 Inch Bull Hauler Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$3,085.99 -
Lc 6 X 72 Chrome Bull Hauler Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,860.996 X 72 Inch Bull Hauler Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$2,860.99 -
Lc 6 X 72 Chrome Short 30 Stack Kit With 6-5 Pb 58- Deg Elbows, Factory Style Tee, Unibilt With 2 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$3,016.996 X 72 Inch Short 30 Stack Kit W/ 6-5 PB 58- Deg Elbows, Factory Style Tee, Unibilt W/ 2 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (2) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust...$3,016.99 -
Lc 6 X 72 Chrome Miter Cut Stack Kit With 6-5 Pb 58- Deg Elbows, Without Tee, Day Cab With 4 Cab Brackets For Peterbilt 378, 379 And 389 Glider
LINCOLN CHROME
$2,906.996 X 72 Inch Miter Cut Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Day Cab W/ 4 Cab Brackets By Lincoln Chrome - Exhaust Kit- Includes: (1) High Temperature Silicone Sealant, 3 Ounce Tube (4) Chrome Angled Cab Bracket (4) 6 Inch Angled Exhaust Clamp...$2,906.99