Performance and Replacement Car, Truck, and More Exhaust Parts

Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your...

Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus...

Showing In Stock Items. Show All Items.

Not Showing Customizable Items. View Customizable Items.

Individual Parts

Part Groups

Results 1 - 25 of 2000 +

BD Diesel Turbocharger Installation Kits 1043002

Turbo Mounting Kit, Gaskets, Hardware, Ford, Ecoboost, Kit

Part Number: BDD-1043002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Universal Rod Builder 409 Stainless Steel 2.5 Inch Exhaust Kit SUM-670241

Exhaust Pipe Kit, Header-Back, Weld-Up, 409 Stainless Steel, Natural, 2.50 in. Diameter, Universal, Kit

Part Number: SUM-670241

4.62 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Patriot Side Pipe Hook-Up Kits H7402

Sidepipe Hookup, Two 2 1/2 in., J-Bends, Elbows, Clamps, 409 Stainless Steel, Universal, Kit

Part Number: PTE-H7402

4.14 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Car Chemistry Stainless Steel Muffler Packing SSIK-12

Muffler Packing; CC Stainless Steel Muffler Packing; Packing for 3 Insert Disks

Part Number: CCI-SSIK12

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Mr. Gasket Header Installation Kits 7652G

Installation Kit, for Headers, Oval Exhaust Ports, Gaskets, Bolts, Chevy, Small Block, Kit

Part Number: MRG-7652G

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Complete Electric 2.5 Inch Exhaust Cutouts Kit SUM-670112-2

Dual Exhaust Cutouts, Electric, Aluminum, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670112-2

4.95 out of 5 stars ( 39 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Universal Rod Builder 409 Stainless Steel 3 Inch Exhaust Kit SUM-670242

Exhaust Pipe Kit, Header-Back, Weld-Up, 409 Stainless Steel, Natural, 3.00 in. Diameter, Universal, Kit

Part Number: SUM-670242

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Complete Electric 2.5 Inch Exhaust Cutouts Kit SUM-670112

Exhaust Cutout, Electric, Aluminum, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670112

3.43 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Z Automotive Active Exhaust Delete Kits for 2015-2021 300, CHALLENGER, CHARGER - Z_AES_DELETE

Active Exhaust Delete, Dodge, Chrysler, Kit

Part Number: ZAU-ZAESDELETE

4.98 out of 5 stars ( 59 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Car Chemistry Stainless Steel Muffler Packing SS-0

Muffler Repack Kit, Stainless Steel, Car Chemistry Mufflers, Kit

Part Number: CCI-SS-0

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

FMF Racing 4-Stroke Standard Muffler Packing 010590

Muffler Packing, 4-Stroke Standard, Fiberglass, Each

Part Number: FMF-010590

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Hedman Replacement Part Kits 00148

Hedman Replacement Part Kits 00148

REPLACEMENT PARTS KIT FOR 69830

Part Number: HED-00148

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Allstar Performance Exhaust Block-Off Plates ALL34219

Exhaust Block Off Plate Set BB Chevy, Aluminum, Pair

Part Number: AAF-ALL34219

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

FMF Racing 4-Stroke Race Muffler Packing 015303

4-Stroke Premier 4.1 Muffler Repack Kit

Part Number: FMF-15303

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Summit Racing™ Complete Electric 3 Inch Exhaust Cutouts Kit SUM-670113-2

Dual Exhaust Cutouts, Electric, Aluminum, Bolt On, 3.0 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670113-2

4.62 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Complete Electric 3 Inch Exhaust Cutouts Kit SUM-670113

Exhaust Cutout, Electric, Aluminum, Bolt On, 3.0 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670113

3.78 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Hedman Replacement Part Kits 00142

REPLACEMENT PARTS KIT FOR 89350

Part Number: HED-00142

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Helix Racing Products Heavy-Duty Muffler Packing Kits 78-7218

Muffler Repack Material, Fiberglass, 11 in. x 16 in. x 1 in. Sheet Size, Each

Part Number: HLX-160-1112

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Hedman Replacement Part Kits 00125

REPLACEMENT PARTS KIT FOR 69490

Part Number: HED-00125

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Hedman Replacement Part Kits 00103

REPLACEMENT PARTS KIT FOR 69440

Part Number: HED-00103

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Hedman Replacement Part Kits 00153

REPLACEMENT PARTS KIT FOR 68300

Part Number: HED-00153

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Hedman Replacement Part Kits 00190

REPLACEMENT PARTS KIT FOR 69840

Part Number: HED-00190

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Hedman Replacement Part Kits 00139

REPLACEMENT PARTS KIT FOR 89100

Part Number: HED-00139

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Allstar Performance Exhaust Block-Off Plates ALL34218

Exhaust Block-Off Plates, Chevrolet, Small Block LS, Pair

Part Number: AAF-ALL34218

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vance & Hines Fiberglass Packing Kits 16106

Muffler Packing, Fiberglass, Universal, Each

Part Number: VAH-16106

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Page 1 of 80
Next