Peterbilt 357/378 Exhaust Parts
Looking to upgrade Peterbilt 357/378 exhaust? We've got you covered with a range of superior chrome stacks, ranging from 5 to 8 inches in diameter and top styles like curve turn, miter cut, and bull hauler. Our assortment also includes various aftermarket clamps, mufflers, and elbows. For a complete overhaul, check out our 6, 7, and 8-inch exhaust kit options from Lincoln Chrome, American Eagle, and BESTfit
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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 Curved Stack Exhaust Kit W/ 60 Inch Top Stack, 52 Inch Middle Spools & 7 to 5 Inch 58 Degree Elbow
TRUX ACCESSORIES
$2,723.997 Inch Chrome Curved Stack Exhaust Kit - Elbow - Kit Includes: - 60 Inch Curved Stack - 7 Inch To 5 Inch 58 Degree Elbow - 52 Inch Middle Spool - Bushings - Lower Exhaust Brackets - Wide Band...$2,723.99 -
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 -
Peterbilt 7 Inch Chrome Mitered Stack Exhaust Kit W/ 60 Inch Top Stack, 52 Inch Middle Spools & 7 to 5 Inch 58 Degree Elbow
TRUX ACCESSORIES
$2,631.997 Inch Chrome Mitered Stack Exhaust Kit - Elbow - Kit Include - 60 Inch Mitered Stack - 7 Inch To 5 Inch Mitered 58 Degree Elbow - 52 Inch Middle Spool - Bushings - Lower Exhaust Brackets - Wide Band...$2,631.99 -
Peterbilt Stainless Lower Exhaust Bracket
TRUX ACCESSORIES
$40.99Stainless Lower Exhaust Bracket For PeterbiltStainless Lower Exhaust Bracket For Peterbilt$40.99 -
Peterbilt 10 Inch Angled Stainless Steel Exhaust Clamp
TRUX ACCESSORIES
$164.9910 Inch Angled Stainless Steel Exhaust Clamp For PeterbiltUpgrade your exhaust system with our chrome-plated stainless steel Exhaust Clamp. Measuring at 10 inches and featuring an angled design, this aftermarket replacement part ensures a secure and...$164.99 -
Peterbilt Black Exhaust Bracket Bushing - 4 Pack
TRUX ACCESSORIES
$21.24Black Exhaust Bracket Bushing - 4 Pack For PeterbiltBlack Exhaust Bracket Bushing - 4 Pack For Peterbilt$21.24 -
TPHD 4.69 Inch V-Band Exhaust Clamp Replaces 03730204119, 050372, 3896337
TPHD
$19.64Replacement Clamp For EGR And Exhaust System Flange Connections - V-Band Clamp - Stainless Steel - 4.69 Inch Nominal Diameter - Designed To Be Direct Replacement For Erg And Exhaust System Flange Connections - Can Be Assembled...$19.64 -
TPHD 4.75 Inch V-Band Clamp Cat 3126T
TPHD
$16.82V-Band Clamp Cat - V-Band Clamp - Stainless Steel - 4.75 Inch Nominal Diameter - Sold Individually - Warranty On V-Band Clamps Against Defects In Workmanship & Material From Date Of Purchase - Aftermarket Replacement Part...$16.82 -
TPHD 4.810 Inch V-Band Exhaust Clamp Replaces 21021852, Vt10481T
TPHD
$22.57V-Band Exhaust Clamp 4.810 Inch - V-Band Clamp - Stainless Steel - 4.81 Inch Diameter - Designed To Be Direct Replacement For Erg And Exhaust System Flange Connections - Can Be Assembled And Disassembled With Ease - Uses...$22.57 -
TPHD 4 Inch ID / OD Exhaust Down Pipe Kit Replaces 21478681
TPHD
$523.99Exhaust Down Pipe Kit - Exhaust Down Pipe - Includes: - (2) Exhaust Gaskets - (2) V Band Clamps - 13.031 To 13.345 Inch Length - 4 Inch Inlet/Outlet - Sold Individually - Warranty On Exhaust Down Pipes Against...$523.99