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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Chrome 5 OD X 60 Inch Curve Turnout Exhaust Stack
UNITED PACIFIC
$190.9960 Inch Curve Turnout Exhaust Stack * High Quality Exhaust Stack* Chrome-Plated* 5 Inch Outer Diameter* 60 Inch Length* Curved * Plain Bottom* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Stacks Against Defects In...$190.99 -
Chrome 5 OD X 48 Inch Curve Turnout Exhaust Stack
UNITED PACIFIC
$154.9936 Inch Curve Turnout Exhaust Stack * High Quality Exhaust Stack* Chrome-Plated* 5 Inch Outer Diameter* 48 Inch Length* Curved * Plain Bottom* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Stacks Against Defects In...$154.99 -
Chrome 5 OD X 36 Inch Curve Turnout Exhaust Stack
UNITED PACIFIC
$134.9936 Inch Curve Turnout Exhaust Stack * High Quality Exhaust Stack* Chrome-Plated* 5 Inch Outer Diameter* 36 Inch Length* Curved * Plain Bottom* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Stacks Against Defects In...$134.99 -
Chrome 5 OD X 24 Inch Curve Turnout Exhaust Stack
UNITED PACIFIC
$99.9924 Inch Curve Turnout Exhaust Stack * High Quality Exhaust Stack* Chrome-Plated* 5 Inch Outer Diameter* 24 Inch Length* Curved * Plain Bottom* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Stacks Against Defects In...$99.99 -
Chrome Plated 36 Inch Bull Exhaust Pipe, 6 Inch OD Reduced To 5 Inch OD Bottom
UNITED PACIFIC
$174.9936 Inch Long Exhaust Stack Pipe * High Quality Exhaust Stack* Chrome-Plated* 6 Inch To 5 Inch Outer Diameter* In 36 Inch Length* Bull* With Triple Chrome Plating Process* Fits Inside A Connecting Exhaust* Sold Individually* Warranty On Exhaust Stacks...$174.99 -
Chrome Plated 108 Inch Mitered Exhaust Pipe, 6 Inch OD Reduced To 5 Inch OD Bottom
UNITED PACIFIC
$655.99108 Inch Mitered Exhaust Pipe * High Quality Exhaust Stack* Chrome-Plated* 6 Inch Reduce To 5 Inch Outer Diameter* In 108 Inch Length* Mitered* With Triple Chrome Plating Process* Fits Inside A Connecting Exhaust* Sold Individually* Warranty On Exhaust...$655.99 -
Chrome Exhaust Connector 6 Inch I.D. To 6 Inch I.D.
UNITED PACIFIC
$48.20Chrome Plated Exhaust Connector * High Quality Exhaust Connector* Chrome-Plated* 6 Inch I.D. To 6 Inch I.D.* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Connectors Against Defects In Workmanship & Material From Date Of...$48.20 -
5 Inch Stainless Steel Wide Band Exhaust Clamp
UNITED PACIFIC
$57.995 Inch Stainless Steel Wide Band Exhaust ClampSecure your exhaust system with our premium Band Exhaust Clamp. Crafted from durable 304 stainless steel, this clamp is designed for a 5-inch diameter exhaust pipe. Featuring a wide style with 2 stud mounting...$57.99 -
7 Inch Stainless Steel Exhaust Clamp For Peterbilt Ultra Cab
UNITED PACIFIC
$43.85SS 7 Inch Exhaust Clamp * High Quality Exhaust Clamp* 304 Premium Grade Stainless Steel* 7 Inch Diameter* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$43.85 -
6 Inch Chrome Cab Exhaust Clamp For Peterbilt 359, 375, 377, 378, 386, 388, 389
UNITED PACIFIC
$25.98Chrome 6 Inch Cab Exhaust Clamp * High Quality Exhaust Clamp* Chrome-Plated Steel* 6 Inch Diameter* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...$25.98 -
Chrome 90 Degree Exhaust Elbow Replaces OEM # 14-13433 For Peterbilt 379
UNITED PACIFIC
$70.99Peterbilt 379 Aluminized 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Made Of Aluminized Steel * For Excellent Rust Resistance* 5 Inch OD* 5 Inch ID* 12 Inch Center To Center Height* 11 Inch Center To Center Length* 5 Inch Turn* Sold...$70.99 -
7 Inch Stainless Steel Exhaust Clamp For Peterbilt
UNITED PACIFIC
$42.757 Inch Peterbilt SS Exhaust Clamp * High Quality Exhaust Clamp* Made Of 304 Stainless Steel* Highly Polished* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$42.75