
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 Elite Truck Accessories for quality parts that deliver durability and style
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BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389
BESTFIT TRUCK PARTS
$102.99BESTfit Chrome Stainless Steel Wide Angled Exhaust ClampUpgrade your exhaust system with our premium chrome-plated stainless steel exhaust clamps. Measuring 6 inches in diameter, these clamps are suitable for either the driver or passenger side of your...$102.99 -
BESTfit 8 X 22 Inch Aluminized Muffler
BESTFIT TRUCK PARTS
$134.99BESTfit Aluminized Muffler 8 Inch Diameter With 5 Inch I.D. Inlet & Outlet * High Quality Muffler* Aluminized* Dimensions- 8 Inch Diameter- 5 Inch I.D. Inlet/Outlet- 14 Inch Length Body- 22 Inch Length Overall* Sold Individually* Warranty On Mufflers...$134.99 -
BESTfit 9 X 12 Inch Short Galvanized Exhaust Muffler
BESTFIT TRUCK PARTS
$84.99BESTfit Short Galvanized Muffler W/ 5 Inch ID Inlet & Outlet * High Quality Muffler* Made Of Galvanized Steel* 9 Inch Diameter Body* 12 Inch Body Length* Inlet 5 Inch Inside Diameter* Outlet 5 Inch Inside Diameter* Sold Individually* Warranty On Muffler...$84.99 -
Peterbilt BESTfit Black Poly Exhaust Mount Grommets - Pack Of 4
BESTFIT TRUCK PARTS
$19.99BESTfit Polyurethane Exhaust Mount GrommetsThe exhaust mount grommets are crafted from durable polyurethane material and come in a sleek black color. Designed to be easy to use, these grommets effectively isolate exhaust vibrations, enhancing overall...$19.99 -
5 Inch Flat Band Clamp
VELVAC
$32.29- Flat Band Clamp- 5 Inch- Sold IndividuallyAftermarket Replacement Part (Not OEM)$32.29 -
7 To 5 ID X 54 Inch Chrome Miter Stack
BESTFIT TRUCK PARTS
$325.99- Exhaust Stack- 7 Inch X 54 Inch- Reduced To 5 Inch ID- Miter Style- Sold IndividuallyAftermarket Replacement Part (Not OEM)$325.99 -
1.25 Inch Wide Accuseal Clamps Aluminized
BESTFIT TRUCK PARTS
$12.99- Clamps- Aluminized- 1.25 Inch- Sold IndividuallyAftermarket Replacement Part (Not OEM)$12.99 -
On Sale
Turnout Exhaust Pipe With Plain End 6 To 5 X 60 Inch Chrome
BESTFIT TRUCK PARTS
Now: $106.70Was: $362.786 To 5 X 60 Inch Chrome Turnout Exhaust Pipe With Plain End6 To 5 X 60 Inch Chrome Turnout Exhaust Pipe With Plain EndNow: $106.70Was: $362.78Qty in Cart: 0Quantity:Price:Now: $106.70Was: $362.78Subtotal: -
108 Inch Mitered Exhaust Pipe, 6 Inch Reduced To 5 Inch ID Bottom
UNITED PACIFIC
$766.99Chrome 6 X 108 Inch Mitered Reduce to 5 Inch I.D. Bottom ExhaustIntroducing the Chrome-Plated Exhaust Stack, featuring a 6-inch diameter that reduces to 5 inches, with a generous 108-inch length. This mitered exhaust stack is crafted with a triple chrome...$766.99 -
Peterbilt 4 Inch 304 stainless Steel Narrow Exhaust Clamp
UNITED PACIFIC
$43.83SS Peterbilt Exhaust Clamp for 4 Inch PipeUpgrade your vehicle's interior with our chrome-plated plastic lower column cover. Designed for effortless installation, this aftermarket replacement part features double-sided tape for secure mounting. Its...$43.83 -
Peterbilt 7 Inch Chrome Bullhorn Stack Exhaust Kit W/ 54 Inch Top Stack, 52 Inch Middle Spools & 7 to 5 Inch 58 Degree Elbow
TRUX ACCESSORIES
$2,533.997 Inch Chrome Bullhorn Stack Exhaust Kit - Exhaust Kit - Kit Includes: - 54 Inch Top Stacks - 52 Inch Middle Spools - 7 To 5 Inch Diameter 58 Degree Elbows - Bushings - Exhaust Brackets - Wide Band...$2,533.99 -
Stainless Steel Exhaust DPF Elbow Covers for Peterbilt 388 & 389
VALLEY CHROME PLATING
$248.99SS Exhaust DPF Elbow Covers - Passenger & Driver Side For Peterbilt 388, 389Enhance the appearance of your Peterbilt 388 or 389 with these premium stainless steel exhaust Diesel Particulate Filter (DPF) elbow covers. Designed for both passenger and...$248.99