Peterbilt 357/378 Exhaust Kits
Make upgrading your exhaust a breeze with Peterbilt 378 aftermarket exhaust kits. Shop for custom, chrome, and aftermarket exhaust kits, designed to fit your Peterbilt. We have exhaust kits and parts that will fit your big rig and budget.
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Peterbilt TPHD 8-5 X 96 Inch Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows (2005-Newer)
TPHD
$3,084.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsUpgrade your vehicle's exhaust system with our premium Exhaust Kit, crafted from quality aluminized steel for durability and corrosion resistance. The kit includes two chrome long...$3,084.99 -
TPHD 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
TPHD
$2,708.998 Inch Chrome Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing our Chrome-Plated Steel Exhaust Kit! It's 108 inches long and has all you need for your exhaust system. You'll get two 8-5 OD 58-Degree Chrome Elbow Peterbilt with tapered...$2,708.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$2,802.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit, meticulously crafted for exceptional performance and longevity! This 108-inch kit includes two 7-5 58-Degree chrome elbows, four...$2,802.99 -
TPHD 8-5 X 108 Inch Exhaust Kit W/ Miter Stacks, Long 90S & Tapered Y-Pipe For Peterbilt 2005-Newer
TPHD
$3,112.998 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing our Aluminized Steel Exhaust Kit, designed to make your vehicle run better and last longer. The kit has everything you need to upgrade your exhaust system. It comes with two chrome...$3,112.99 -
TPHD 7-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks & Long Drop Elbows
TPHD
$2,658.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsUpgrade your vehicle's exhaust system with our Exhaust Kit! Crafted for durability and performance, this kit features a length of 96 inches, ensuring a perfect fit for various...$2,658.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
$2,745.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit, ideal for enhancing your vehicle's exhaust system! This durable kit spans 108 inches and boasts premium components for lasting...$2,745.99 -
Peterbilt TPHD 8-5 X 114 Inch Exhaust Kit W/ Miter Stacks, Long 90S & Tapered Y-Pipe For 2005-Newer
TPHD
$3,170.998 Inch Exhaust Kit With 55 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 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$2,859.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsUpgrade your vehicle's exhaust system with our quality Aluminized Steel Exhaust Kit! Each kit is 114 inches long and includes chrome long leg elbows, a tee pipe for seamless...$2,859.99 -
TPHD 6-5 X 96 Inch Exhaust Kit W/ Miter Stacks & Long Drop Elbows
TPHD
$2,290.996 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our comprehensive Exhaust Kit, meticulously crafted for optimal performance and durability. Each kit includes essential components tailored to enhance your vehicle's exhaust...$2,290.99 -
Peterbilt 2005-Newer TPHD 8-5 X 108 Inch Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$3,170.998 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsUpgrade your vehicle's exhaust system with our Aluminized Steel Exhaust Kit. It's 108 inches long and includes everything you need for installation. With two chrome long leg 8-inch elbows,...$3,170.99 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
$2,802.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit! This kit is perfect for your vehicle and comes with everything you need for installation. It's 114 inches long and made of durable...$2,802.99 -
TPHD 6-5 X 114 Inch Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$2,492.996 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Exhaust Kit, designed to enhance your vehicle's performance and style. With a length of 114 inches, this kit includes all the essentials for an effective exhaust system...$2,492.99