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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On Sale
8-5 X 96 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
TPHD
Now: $2,294.99Was: $2,549.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Factory Style Elbows Introducing TPHD Chrome Exhaust Kits! These installer-friendly kits are crafted with quality chrome-plated steel components, ensuring durability and style. Each kit includes 8-5...Now: $2,294.99Was: $2,549.99 -
On Sale
TPHD 8-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks & Long Drop Elbows
TPHD
Now: $2,594.69Was: $2,882.99Chrome 8 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit! This kit is perfect for your vehicle's exhaust needs, offering durability and reliability. It includes two chrome long leg 8-inch...Now: $2,594.69Was: $2,882.99 -
On Sale
8-5 X 96 Inch TPHD Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
TPHD
Now: $2,239.19Was: $2,487.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Factory Style Elbows Introducing TPHD Chrome Exhaust Kits! These kits are easy for installers and have top-quality parts at a good price. They're made of chrome-plated steel and are 96 inches long. Each...Now: $2,239.19Was: $2,487.99 -
On Sale
TPHD 8-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
Now: $2,594.69Was: $2,882.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit, 96 inches long. It includes 2 chrome long leg 8-inch elbows with tapered tops and a tee pipe for seamless connections. You'll also get...Now: $2,594.69Was: $2,882.99 -
On Sale
TPHD 8-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows For Peterbilt 378, 379
TPHD
Now: $2,594.69Was: $2,882.998 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit, 96 inches long. It includes 2 chrome long leg 8-inch elbows with tapered tops and a tee pipe for seamless connections. You'll also get 2...Now: $2,594.69Was: $2,882.99 -
On Sale
TPHD 8-5 X 96 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
TPHD
Now: $2,239.19Was: $2,487.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing TPHD Chrome Exhaust Kits! These kits offer easy installation and feature quality components at an affordable price. Crafted from durable chrome-plated steel, each kit measures...Now: $2,239.19Was: $2,487.99 -
On Sale
TPHD 8-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
Now: $2,767.49Was: $3,074.998 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsIntroducing our Aluminized Steel Exhaust Kit, meticulously crafted for durability and performance. With a generous length of 114 inches, this kit includes two chrome long leg 8-inch elbows...Now: $2,767.49Was: $3,074.99 -
On Sale
8-5 X 114 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
TPHD
Now: $2,432.69Was: $2,702.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Factory Style Elbows Introducing TPHD Chrome Exhaust Kits! Engineered for easy installation, these kits boast quality components at an affordable price. Crafted from chrome-plated steel and measuring 114...Now: $2,432.69Was: $2,702.99 -
On Sale
TPHD 8-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
Now: $2,717.99Was: $3,019.998 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree ElbowsEnhance your vehicle's exhaust system with our Aluminized Steel Exhaust Kit, featuring a lengthy 108-inch build for optimal performance. This comprehensive kit includes two chrome long leg...Now: $2,717.99Was: $3,019.99 -
On Sale
8-5 X 108 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
TPHD
Now: $2,376.89Was: $2,640.99Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Factory Style Elbows Upgrade your vehicle's exhaust system with our Chrome-Plated Steel Exhaust Kit, boasting a generous 108-inch length for optimal performance. This comprehensive kit includes two 8-5...Now: $2,376.89Was: $2,640.99 -
On Sale
7-5 X 96 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
Now: $2,328.29Was: $2,586.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows Upgrade your vehicle's exhaust system with our Aluminized Steel Exhaust Kit! This kit boasts a 96-inch length and is crafted for durability and optimal performance. It includes...Now: $2,328.29Was: $2,586.99 -
On Sale
TPHD 7-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379, 389 Glider
TPHD
Now: $1,997.09Was: $2,218.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsEnhance your vehicle's performance and style with our Chrome-Plated Steel Exhaust Kit! Designed for durability, this kit features a 96-inch length, ensuring compatibility with various...Now: $1,997.09Was: $2,218.99