Peterbilt 389 Exhaust Parts
Find top-notch Peterbilt 389 exhaust components to elevate your rig's performance. We offer reliable chrome stacks, elbows, clamps, brackets, DPFs, and mufflers for a flawless fit. Shop our extensive inventory at 4 State Trucks for quality parts that deliver durability and style.
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5 Inch Wide Stainless Steel Straight Bracket Mounting Clamp For Peterbilt 377, 378, 379, 386, 388, 389
UNITED PACIFIC
$60.295 Inch Exhaust Wide Band Clamp w/ Bracket Fits PeterbiltIntroducing the Stainless Steel Exhaust Band Clamp, a reliable aftermarket replacement part designed to securely mount exhaust stacks and pipes. Constructed from stainless steel, this clamp features...$60.29 -
6 Inch Stainless Steel Exhaust Clamp For Peterbilt 377, 378, 379, 386, 388 & 389
UNITED PACIFIC
$28.996 Inch Stainless Steel Ultra Cab Exhaust Clamp For PeterbiltSecure your exhaust system with our premium Ultra Cab Exhaust Clamp. Crafted from durable 304 stainless steel, this clamp is designed for a 6-inch diameter exhaust pipe. Featuring a narrow...$28.99 -
Thick Rubber Gasket, For Peterbilt 359/379 Exhaust Brackets
UNITED PACIFIC
$4.17Gasket For Peterbilt Style Exhaust Cab BracketsSeal your vehicle's components effectively with our aftermarket gasket. Constructed from heavy-duty thick rubber, this gasket ensures reliable sealing and long-lasting durability. Sold individually as an...$4.17 -
Chrome SS 5 Inch Narrow Exhaust Clamp W/ 2 Bolt Mount Design For Peterbilt 359, 375, 377, 378, 379, 386, 388, 389
UNITED PACIFIC
$32.655 Inch Stainless Steel Exhaust Mounting Clamp For PeterbiltSecure your exhaust system with this stainless steel mounting clamp. Designed to fit 5-inch diameter pipes, it features a 2-bolt mounting mechanism and a narrow style for a snug fit. Ensure the...$32.65 -
Chrome 36 Inch Turned Out Exhaust Stack 8 OD Reduced To 5 Inch OD
UNITED PACIFIC
$393.9936 Inch Import Stack With Reduced BottomUpgrade your vehicle's exhaust system with our Chrome-Plated Import Stack. This stack measures 8 inches by 36 inches, reduced to 5 inches, and features a turnout design for enhanced performance and style. Crafted...$393.99 -
Stainless Steel Lower Cab Exhaust Bracket Flat
UNITED PACIFIC
$45.99Straight Exhaust Bracket With Rubber GasketUpgrade your exhaust system with our Exhaust Stack Cab Bracket Flat. Constructed from premium 304 polished stainless steel, this bracket offers both durability and a sleek appearance. Its straight style and flat...$45.99 -
American Eagle Stainless Steel 10 Inch Diameter 120 Inches Long Miter 1 Piece Stack
AMERICAN EAGLE EXHAUST
$2,773.99SS 10 Inch Diameter 120 Inches Long Miter 1 Piece StackUpgrade your exhaust system with our premium Stainless Steel Stack. Crafted for durability and longevity, this stack boasts a 10-inch diameter and a generous 120-inch length, providing optimal...$2,773.99 -
8-5 Inch Stainless Steel American Eagle Exhaust T-Pipe For Long Drop Elbow
AMERICAN EAGLE EXHAUST
$328.998 To 5 Inch Stainless Steel American Eagle Exhaust T-Pipe For Long Drop ElbowUpgrade your exhaust system with our Stainless Steel Exhaust T-Pipe, designed for optimal performance and durability. This T-Pipe features a stainless steel construction,...$328.99 -
10-8 Inch Stainless Steel Long Drop Reducer Elbow
AMERICAN EAGLE EXHAUST
$1,367.9910 To 8 Inch Stainless Steel Long Drop Reducer ElbowUpgrade your exhaust system with our premium Long Drop Elbow, expertly crafted from stainless steel for unparalleled durability. With a diameter that reduces from 10 inches to 8 inches, this aftermarket...$1,367.99 -
BESTfit Driver Side Mounting Bracket For Stack Kit
BESTFIT TRUCK PARTS
$22.96BESTfit Mounting Bracket Kit For Driver Side StacksElevate your vehicle's exhaust system with our meticulously engineered Stack Mounting Bracket. Crafted for the driver's side, this aftermarket replacement part ensures a secure and stable installation...$22.96 -
BESTfit 8 Inch OD X 45 Inch VK Internal Muffler Pipe
BESTFIT TRUCK PARTS
$725.99BESTfit 8 Inch OD X 45 Inch VK Internal Muffler PipeEnhance your vehicle's exhaust system with our premium Muffler, meticulously crafted to deliver superior performance and sound control. Featuring substantial dimensions of 8 inches in diameter and 45...$725.99 -
BESTfit 7 Inch OD X 45 Inch VK Internal Muffler Pipe
BESTFIT TRUCK PARTS
$660.99BESTfit 7 Inch OD X 45 Inch VK Internal Muffler PipeElevate your vehicle's performance with our top-of-the-line Muffler, designed to deliver unparalleled sound control and airflow optimization. Featuring a generous 7-inch diameter and a 45-inch length,...$660.99