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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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 -
TPHD 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows For Peterbilt 378, 379
TPHD
$2,965.99Peterbilt Chrome 8 Inch Exhaust Kit W/ 52 Inch Spool & Long Drop 90 Degree ElbowsRevamp your vehicle's exhaust system with our West Coast Exhaust Kit, featuring an 8-5 long drop 90 elbow and a 52-inch spool. This comprehensive kit contains all the...$2,965.99 -
7-5 X 96 Inch TPHD Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
$2,658.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Chrome-Plated Steel Exhaust Kit, designed for exceptional performance and durability. This kit includes two chrome long leg 7-inch elbows with tapered tops, along...$2,658.99 -
TPHD 8-5 X 114 Inch Chrome Exhaust Kit W/ Miter Stacks, Long 90S & Chrome Tapered Y-Pipe
TPHD
$3,170.998 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Upgrade your vehicle's exhaust system with our Aluminized Steel Exhaust Kit! This kit includes all the parts you need for better performance and a sleek look. With a length of 114 inches, it...$3,170.99 -
BESTfit 4 X 12 Inch Stainless Steel Flare Flex Pipe Replaces M66-3541 For Peterbilt
BESTFIT TRUCK PARTS
$257.99High Quality Flex Hose$257.99 -
LC 6 X 96 Chrome West Coast Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$2,571.99High Quality Exhaust Kit$2,571.99 -
LC 6 X 96 Chrome West Coast Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spool, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$2,820.99High Quality Exhaust Kit$2,820.99 -
LC 6 X 96 Chrome Curve Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$2,571.99High Quality Exhaust Kit$2,571.99 -
LC 6 X 96 Chrome Curve Stack Kit W/ 6-5 PB 58- Deg Elbows, 55 Spool, With Factory Style Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$2,820.99High Quality Exhaust Kit$2,820.99 -
LC 6 X 96 Chrome Short 30 Stack Kit W/ 6-5 PB 58- Deg Elbows, Without Tee, Non- Unibilt For Peterbilt 378, 379 & 389 Glider
LINCOLN CHROME
$2,571.99High Quality Exhaust Kit$2,571.99 -
LC 6 X 96 Chrome West Coast Stack Kit W/ 6-5 PB 58- Deg Elbows, 52 Spool, With Factory Style Tee, Non- Unibilt For Peterbilt 378 & 379
LINCOLN CHROME
$2,820.99High Quality Exhaust Kit$2,820.99