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Exhaust

Performance and Replacement Car, Truck, and More Exhaust Parts

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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...

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 replacement or performance mufflers from mellow to aggressive, and even catalytic converters to keep you legal.

Individual Parts

Results 1 - 25 of 98

Muffler Cap Screws, Replacement, Steel, Natural, Kit

Part Number: VAH-VH7073

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Header Bolts, External Hex/Socket Head Cap Screw, Cadmium Plated, 3/8 in.-16, 3/4 in. Length, Set of 12

Part Number: SPE-46703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: SUM-670213

4.38 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Dual Exhaust Cutouts, Electric, Aluminum, Bolt-On, 2.250 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670111-2

5.0 out of 5 stars ( 9 )

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Exhaust Cutout, Electric, Aluminum, Bolt-On, 2 1/2 in. Diameter, Each

Part Number: QTP-QTEC25

4.2 out of 5 stars ( 10 )

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Exhaust Cutout, Electric, Aluminum, Bolt-On, 3.00 in. Diameter, Kit

Part Number: QTP-QTEC30CP

4.44 out of 5 stars ( 34 )

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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: Today

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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: Today

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Exhaust Cutouts, Electric, Aluminum, Stainless Steel, Bolt-On, 2 1/4 in. Diameter, Kit

Part Number: QTP-QTEC45CP

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Dual Exhaust Cutouts, Electric, Aluminum, Bolt On, 4.0 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670114-2

Not Yet Reviewed

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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 )

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QTP Electric Exhaust Cutout Combo Kit

Part Number: QTP-QTEC25CPT

Not Yet Reviewed

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QTP Electric Exhaust Cutout Combo Kit

Part Number: QTP-QTEC25CPT0

Not Yet Reviewed

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QTP Electric Exhaust Cutout Combo Kit

Part Number: QTP-QTEC50DIYT0

Not Yet Reviewed

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304R Silencer Ktm/Gas/Hus 65

Part Number: PCP-1152465

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Muffler 304 KTM250SX/XC/W 11-15 HUSABERG TE250 11-12

Part Number: PCP-1051525

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

R304 SILENCER

Part Number: PCP-1152450

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Powersports Muffler, 304 SILENCER 125/150SX/HQ 125TC (2019)

Part Number: PCP-1051912

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Muffler T-6 304 KTM65 SX 2016

Part Number: PCP-1051665

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Powersports Muffler, R-304 SILENCER KTM250SX/HUS250/30 (2019)

Part Number: PCP-1151925

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Exhaust Cutout, Slip Fit, Electric, Aluminum Valve Flange, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670212

4.71 out of 5 stars ( 21 )

Estimated Ship Date: Today

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YOSH REPL SPARK ARRESTOR

Part Number: YSH-SA-03-K

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: SUM-670212-2

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Today

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RS-12 SPARK ARRESTOR 1.500"

Part Number: YSH-SA-21-K

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today