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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Exhaust Shield Mounting Clamp For 5 Inch Pipe For Peterbilt 377 & 378
BESTFIT TRUCK PARTS
$30.60Pete Exhaust Mount Clamp Half For 5 Inch Pipe * High Quality Exhaust Clamps* Made Of Aluminized * For 5 Inch OD Pipe* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$30.60 -
7 Inch Stainless Steel Wide Band Exhaust Clamp W/ 2 Bolt Mount
UNITED PACIFIC
$58.957 Inch 2 Bolt Mounting ClampSecure your equipment effectively with our aftermarket mounting clamp, crafted for durability and reliability. Constructed from 304 stainless steel, this clamp ensures long-lasting performance, even in demanding conditions...$58.95 -
On Sale
BESTfit Y-Pipe Hanger Black Steel 8 Inch Kit For Long Drop Elbow Peterbilt 378, 379, 389 Glider
BESTFIT TRUCK PARTS
Now: $356.39Was: $395.998 Inch Black Steel Y-Pipe Hanger KitIntroducing our Y-Pipe Hanger Bracket Kit, tailored for Peterbilt trucks with an 8-inch long drop 90-degree elbow and full-size exhaust tee. Each kit includes 2 black steel exhaust tee pipe hangers, 2 8-inch chrome...Now: $356.39Was: $395.99 -
6-5 X 96 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
TPHD
$1,981.99Chrome 6 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing our Chrome-Plated Steel Exhaust Kit, designed for optimal performance and durability. With a length of 96 inches, this kit includes two 6-5 58-Dg Chrome Elbows, featuring a...$1,981.99 -
5 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.5 Inch Diameter Flange For CAT 3406/C15
AUTOMANN USA
$28.265 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe * Turbo OD Universal Turbo Flange * Style A* Made of Aluminized Steel* 5 Inch OD* 6 Inch Length* 5.88 Inch Diameter On Flange* Fits 3406 and C15 CAT * Use With VB-588C V-Band Clamp* Use With...$28.26 -
Aluminized 5 Inch Y Pipe - 16 In W X 11 In H
UNITED PACIFIC
$126.99Aluminized 5 Inch Y Exhaust Pipe * High Quality Y Pipe* Aluminized Steel* 16 Inch W X 11 Inch L* Sold Individually* Warranty On Y Pipes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...$126.99 -
Chrome Mitered 48 Inch Exhaust Pipe, 7 Inch OD Reduced To 5 Inch OD Bottom
UNITED PACIFIC
$346.99Mitered 48 Inch Exhaust Pipe * High Quality Exhaust Stack* Chrome-Plated* 7 Inch Reduce To 5 Inch Outer Diameter* 48 Inch Length* Mitered* With Triple Chrome Plating Process* Fits Inside A Connecting Exhaust* Sold Individually* Warranty On Exhaust Stacks...$346.99 -
BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler
BESTFIT TRUCK PARTS
$159.99BESTfitHeavy Gauge Steel W/ Aluminized Plating OE Style Exhaust Muffler * High Quality Exhaust Muffler* Made Of Steel With Aluminized Plating* Dimensions- Inner Diameter: 5 Inch- Outlet Diameter: 5 Inch- Muffler Body Diameter: 10 Inch- Muffler Body...$159.99 -
BESTfit 5 Inch O.D. 12 X 18 Inch 90 Degree Miter Cut Exhaust Stack
BESTFIT TRUCK PARTS
$215.99BESTfit 5 Inch Chrome Miter Cut Exhaust Stack 12 X 18 InchIntroducing our Chrome-Plated Steel Exhaust Stack, meticulously crafted to elevate your vehicle's performance and style. Constructed with premium chrome-plated steel, this stack boasts exceptional...$215.99 -
BESTfit Chrome 6 Inch O.D. Miter Cut Exhaust Stack - 114 Inch Length
BESTFIT TRUCK PARTS
$469.99BESTfit 6 Inch Chrome 114 Inch Miter Cut Exhaust Stack With Plain End - O.D. * High Quality Exhaust Stack * Miter Cut Style - Angle Cut* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes* 114 Inch Length* Sold...$469.99 -
BESTfit 7 Inch Chrome Long Drop Elbow For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$489.99BESTfit Long Drop Elbow 7 To 7 Inch Fits Peterbilt * High Quality Drop Elbow * Chrome-Plated * 7 Inch* Long Leg * With Tapered Top 7 Inch O.D. Bottom * Sold Individually* Warranty On Drop Elbow Against Defects In Workmanship & Material From Date Of...$489.99 -
Peterbilt 377, 378, 379 BESTfit 5 Inch I.D./O.D. 90 Degree Exhaust Elbow Pipe, Replaces 14-13394-202
BESTFIT TRUCK PARTS
$234.99BESTfit Aluminized Steel 90 Degree Exhaust Elbow PipeUpgrade your exhaust system with our Aluminized Steel Elbow Pipe, featuring a sturdy construction for long-lasting durability. With a convenient 90-degree angle design, this pipe ensures optimal fit...$234.99