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 Peterbilt exhaust kits from trusted brands like Lincoln Chrome and American Eagle
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LC 6 X 102 Chrome Bull Hauler Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$3,202.99High Quality Exhaust Kit$3,202.99 -
LC 6 X 102 Chrome Short 30 Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$3,112.99High Quality Exhaust Kit$3,112.99 -
LC 6 X 102 Chrome Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378 & 379
LINCOLN CHROME
$3,021.99High Quality Exhaust Kit$3,021.99 -
LC 6 X 102 Chrome Miter Cut Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378 & 379
LINCOLN CHROME
$3,021.99High Quality Exhaust Kit$3,021.99 -
LC 6 X 102 Chrome Flat Top Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$3,021.99High Quality Exhaust Kit$3,021.99 -
LC 6 X 102 Chrome Miter Cut Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spools, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$3,021.99High Quality Exhaust Kit$3,021.99 -
6-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows By BESTfit
BESTFIT TRUCK PARTS
$2,471.99BESTfit 6-5 X 108 Inch Chrome West Coast Turn Exhaust Kit With 55 Inch Spool Fits Peterbilt - Made Of High Quality Chrome-Plated Steel - Length 108 Inches - 2- 01-0800003- Exhaust Mount Grommets Pack Of 4 (Black) - 2- 01-0800012-...$2,471.99 -
6-5 X 108 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & OE Style Elbows By BESTfit
BESTFIT TRUCK PARTS
$2,547.99BESTfit 6-5 X 108 Inch Chrome Bull Hauler Exhaust Kit With 52 Inch Spool Fits Peterbilt - Made Of High Quality Chrome-Plated Steel - Length 108 Inches - 2- 01-0800003- Exhaust Mount Grommets Pack Of 4 (Black) - 2- 01-0800012-...$2,547.99 -
6-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows By BESTfit
BESTFIT TRUCK PARTS
$2,395.99BESTfit 6-5 X 108 Inch Chrome Miter Cut Exhaust Kit With 52 Inch Spool Fits Peterbilt - Exhaust Kit - Made Of Chrome-Plated Steel - Length 108 Inches - (2) Exhaust Mount Grommets Pack Of 4 (Black) - (2) Stainless Cab Bracket...$2,395.99 -
6 X 114 Inch Chrome Miter Top Exhaust Kit W/ 6-5 Inch Elbows & 55 Inch Spools Fits Peterbilt 357, 378, 359, 379, 389, 589
GRAND ROCK
$3,533.616 X 114 Inch Miter Top Exhaust Kit W/ 6-5 Inch Elbows & 55 Inch Spools$3,533.61 -
6 X 114 Inch Chrome Miter Top Exhaust Kit W/ 6-5 Inch Retro Long Elbows & 55 Inch Spools Fits Peterbilt 357, 378, 359, 379, 389, 589
GRAND ROCK
$3,533.616 X 114 Inch Miter Top Exhaust Kit W/ 6-5 Inch Retro Long Elbows & 55 Inch Spools$3,533.61 -
6 X 114 Inch Chrome Flat Top Exhaust Kit W/ 6-5 Inch Elbows & 55 Inch Spools Fits Peterbilt 357, 378, 359, 379, 389, 589
GRAND ROCK
$3,533.616 X 114 Inch Flat Top Exhaust Kit W/ 6-5 Inch Elbows & 55 Inch Spools$3,533.61