
Peterbilt Exhaust Parts
Upgrade your big rig with premium Peterbilt exhaust systems from 4 State Trucks. Our extensive collection of Peterbilt semi truck exhaust components delivers the perfect blend of performance and style. From chrome stacks to high-flow mufflers, we offer everything to enhance your Peterbilt exhaust setup. Improve fuel efficiency, reduce backpressure, and turn heads with our top-quality Peterbilt exhaust solutions. Whether you're after a subtle upgrade or a complete custom overhaul, 4 State Trucks has the Peterbilt exhaust options to make your truck rumble with power and pride on the open road.
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Chrome 58 Degree Exhaust Elbow, 6 In. Od To 5 In. Od Replaces OEM # 14-13056Cp
UNITED PACIFIC
$163.99Peterbilt 379 Chrome 58 Degree Angled Exhaust Elbow * High Quality Exhaust Elbow* Made Of Aluminized Steel * For Excellent Rust Resistance* Design For Connecting An Exhaust Pipe With 6 Inch Outside Diameter To Another With 5 Inch Outside Diameter* 5...$163.99 -
Chrome 58 Degree Exhaust Elbow, 5 Inch Od, Replaces OEM # 14-13056Cp
UNITED PACIFIC
$90.99Peterbilt 379 Chrome 58 Degree Angled Exhaust Elbow * High Quality Exhaust Elbow* Made Of Aluminized Steel * For Excellent Rust Resistance* 5 Inch OD* 10 1/2 Inch Center To Center Height* 8 Inch Center To Center Length* 5 Inch Turn* Sold Individually*...$90.99 -
Chrome 7 X 108 Inch Mitered Reduce to 5 Inch I.D. Bottom Exhaust
UNITED PACIFIC
$1,208.99108 Inch Mitered Style Exhaust Pipe, 7 Inch Reduced To 5 Inch ID Bottom * High Quality Exhaust Stack* Chrome-Plated* 7 Inch Reduce To 5 Inch O.D.* 108 Inch Length* Mitered* With Triple Chrome Plating Process* Fits Inside A Connecting Exhaust* Sold...$1,208.99 -
Aluminized 5 Inch Y Pipe With Divider - 25 In W X 14 In H
UNITED PACIFIC
$140.99Aluminized 5 Inch Y Exhaust Pipe With Divider * High Quality Y Pipe* Aluminized Steel* 25 Inch Width* 14 Inch Height* Sold Individually* Warranty On Y Pipes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$140.99 -
Chrome 5 X 60 Inch Straight Plain Bottom Exhaust
UNITED PACIFIC
$185.9960 Inch Exhaust Pipe W/ Straight Plain Bottom * High Quality Exhaust Stack* Chrome-Plated* 5 Inch Diameter X 60 Inch Tall * With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Stacks Against Defects In Workmanship & Material From...$185.99 -
Exhaust Elbow Connector Sleeve Insert - 7 O.D. To 7 O.D. Inch
UNITED PACIFIC
$40.997 Inch OD Exhaust Elbow Connector Sleeve Insert * High Quality Exhaust Elbow Connector* 7 Inch O.D. To 7 Inch O.D.* Connects Plain Bottom Exhaust To Elbow Pipe* Sold Individually* Warranty On Exhaust Elbow Connectors Against Defects In Workmanship &...$40.99 -
Exhaust Elbow Connector Sleeve Insert - 6 O.D. To 6 O.D. Inch
UNITED PACIFIC
$33.856 Inch OD Exhaust Elbow Connector Sleeve Insert * High Quality Exhaust Elbow Connector* 6 Inch O.D. To 6 Inch O.D.* Connects Plain Bottom Exhaust To Elbow Pipe* Sold Individually* Warranty On Exhaust Elbow Connectors Against Defects In Workmanship &...$33.85 -
Exhaust Elbow Connector Sleeve Insert - 5 O.D. To 5 O.D. Inch
UNITED PACIFIC
$28.755 Inch OD Exhaust Elbow Connector Sleeve Insert * High Quality Exhaust Elbow Connector* 5 Inch O.D. To 5 Inch O.D.* Connects Plain Bottom Exhaust To Elbow Pipe* Sold Individually* Warranty On Exhaust Elbow Connectors Against Defects In Workmanship &...$28.75 -
On Sale
Chrome 90 Degree Exhaust Elbow, Reduce 7 OD To 5 OD., 35 X 24 Inch
UNITED PACIFIC
Now: $283.49Was: $404.9935 X 24 Inch Chrome 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Chrome-Plated* 7 Inch O.D. To 5 Inch O.D.- 35 Inch X 24 Inch* 90 Degree* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Elbows Against Defects In...Now: $283.49Was: $404.99 -
Chrome 90 Degree Exhaust Elbow, Reduce 7 OD To 5 OD., 24 X 24 Inch
UNITED PACIFIC
$328.9924 X 24 Inch Chrome 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Chrome-Plated* 7 Inch O.D. To 5 Inch O.D.- 24 Inch X 24 Inch* 90 Degree* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Elbows Against Defects In...$328.99 -
On Sale
Chrome 96 Inch Curved Exhaust Stack, 7 Inch To 5 Inch OD
UNITED PACIFIC
Now: $619.49Was: $884.9996 Inch Curved Exhaust Stack W/ 7 To 5 Inch Reduced Bottom Exhaust * High Quality Exhaust Stack* Chrome-Plated* 7 Inch Reduce To 5 Inch O.D.* 96 Inch Length* Curved* With Triple Chrome Plating Process* Fits Over A Connecting Exhaust* Sold Individually*...Now: $619.49Was: $884.99 -
Chrome 6 X 84 Inch Curved Reduce to 5 Inch I.D. Bottom Exhaust
UNITED PACIFIC
$505.9984 Inch Bull Reduce Bottom Exhaust * High Quality Exhaust Stack* Chrome-Plated* 6 Inch Reduced To 5 Inch Outer Diameter* 84 Inch Length* Curved* With Triple Chrome Plating Process* Fits Over A Connecting Exhaust* Sold Individually* Warranty On Exhaust...$505.99