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 6-5 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
BESTFIT TRUCK PARTS
$2,146.99BESTfit Chrome 6-5 Inch Flat Top Exhaust Kit With OE Style Elbows & 52 Inch Spools For Peterbilt 378, 379 Non-Unibilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Flat Top* Length: 108 Inches* Peterbilt Style Elbows* 52...$2,146.99 -
Peterbilt 357, 378, 379 BESTfit 5 Inch Y Pipe Elbow Combo, Passenger Side, Replaces 14-15500
BESTFIT TRUCK PARTS
$1,293.99BESTfit Aluminized Steel Hi Mount Y Pipe Combo W/ 5 Inch ID Inlet & 5 Inch O.D. OutletsCrafted from robust aluminized steel and enhanced with a durable ceramic coating, this exhaust pipe guarantees exceptional heat resistance and longevity. Designed for...$1,293.99 -
TPHD 6-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Stacks, Long Drop 90 Degree Elbows, 55 In. Spool For Peterbilt 378, 379, 389
TPHD
$2,078.99Peterbilt 6 Inch Flat Top Chrome Exhaust Kit W/ 55 Inch SpoolUpgrade your vehicle's exhaust system with our Flat Top Exhaust Kit, featuring a 6-5 Long Drop 90 Elbow and a 55 Spool, and excludes a Tee pipe. This comprehensive kit includes two 6x44 Inch...$2,078.99 -
TPHD 6-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Stacks, Long Drop 90 Degree Elbows, 52 In. Spool For Peterbilt 378, 379
TPHD
$2,078.99Peterbilt 6 Inch Flat Top Chrome Exhaust Kit W/ 52 Inch SpoolUpgrade your vehicle's exhaust system with our Flat Top Exhaust Kit, featuring a 6-5 Long Drop 90 Elbow and a 52 Spool, and excludes a Tee pipe. This comprehensive kit includes two 6x44 Inch...$2,078.99 -
TPHD 6-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows For Peterbilt 378, 379, 389
TPHD
$2,142.99Peterbilt Chrome 6 Inch Exhaust Kit W/ 55 Inch Spool & Long Drop 90Degree ElbowsUpgrade your vehicle's exhaust system with our West Coast Exhaust Kit, featuring a 6-5 Long Drop 90 Elbow and a 55 Spool. This comprehensive kit includes two 6x44 Inch West...$2,142.99 -
TPHD 6-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows For Peterbilt 378, 379
TPHD
$2,142.99Peterbilt Chrome 7 Inch Exhaust Kit W/ 52 Inch Spool & 90 Degree Long Drop ElbowsUpgrade your vehicle's exhaust system with our West Coast Exhaust Kit, featuring a 6-5 Long Drop 90 Elbow and a 52 Spool. This comprehensive kit includes two 6x44 Inch West...$2,142.99 -
TPHD 6-5 X 96 Inch Chrome Exhaust Kit With Miter Stacks, Long 90s, 55 In. Spool For Peterbilt 378, 379, 389
TPHD
$2,078.99Peterbilt 6 Inch Miter Exhaust Kit W/ 55 Inch SpoolUpgrade your vehicle's exhaust system with our Miter Exhaust Kit, complete with a 6-5 Long Drop 90 Elbow and a 55 Spool for optimal performance. This comprehensive kit includes two 6x44 Inch Miter Top...$2,078.99 -
TPHD 6-5 X 96 Inch Chrome Exhaust Kit With Miter Stacks, Long 90s, 52 In. Spool For Peterbilt 378, 379
TPHD
$2,078.99Peterbilt 6 Inch Miter Top Exhaust Kit W/ 52 Inch SpoolUpgrade your vehicle's exhaust system with our Miter Exhaust Kit, featuring a 6-5 Long Drop 90 Elbow and a 52 Spool. This comprehensive kit includes two 6x44 Inch Miter Top Stacks, two 6x52 Inch...$2,078.99 -
6-5 X 96 Inch TPHD Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
TPHD
$1,874.99Chrome 6 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing our TPHD Chrome Exhaust Kits! Engineered for easy installation, these kits feature quality components crafted from chrome-plated steel, ensuring durability and affordability...$1,874.99 -
6-5 X 96 Inch TPHD Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
TPHD
$1,874.99Chrome 6 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing TPHD Chrome Exhaust Kits! These kits feature quality chrome-plated steel components at an affordable price. Each kit includes two 6-5 58-Degree chrome elbows, four wide-angled...$1,874.99 -
6-5 X 114 Inch TPHD 6-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
TPHD
$2,142.99Chrome 6 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing TPHD Chrome Exhaust Kits! These kits offer an easy installation process and are made with top-quality chrome-plated steel components, all at a budget-friendly price. Each kit...$2,142.99 -
6-5 X 114 Inch TPHD Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
TPHD
$2,078.99Chrome 6 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing TPHD CHROME EXHAUST KITS! These kits are made for easy installation, featuring top-notch components crafted from chrome-plated steel, all at an affordable price. Each kit...$2,078.99