Exhaust Cutouts

Quickly and easily shift your exhaust system from street legal to full-race mode with exhaust cutouts from Summit Racing. Choose from both electric and manual exhaust...

Quickly and easily shift your exhaust system from street legal to full-race mode with exhaust cutouts from Summit Racing. Choose from both electric and manual exhaust cutouts in diameters ranging from two-inch to five-inch. Exhaust cutouts are available in a variety of materials and finishes from top brands like Quick Time, Pypes Performance, Doug’s Headers, Allstar Performance, Magnaflow, Hedman Hedders, Flowtech, and more. Get your new exhaust cutouts from Summit Racing today!

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Results 1 - 25 of 91

Quick Time Performance 3 Inch Exhaust Cutouts 10300

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 3 in. Diameter, Each

Part Number: QTP-10300

4.37 out of 5 stars ( 19 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ 2.5 Inch Exhaust Cutouts SUM-670118

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 2.50 in. Diameter, Each

Part Number: SUM-670118

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Digipower USA DPW Slim Exhaust EVO Cutouts 30205

Exhaust Cutout, Electric, Stainless Steel, Polished, Weld On, 2.5 in. Diameter, Pair

Part Number: DGP-30205

4.5 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Digipower USA DPW Slim Exhaust EVO Cutouts 30306

Exhaust Cutout, Electric, Stainless Steel, Polished, Weld On, 3.0 in. Diameter, Each

Part Number: DGP-30306

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Quick Time Performance 2.5 Inch Exhaust Cutouts 10250

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 2 1/2 in. Diameter, Each

Part Number: QTP-10250

4.36 out of 5 stars ( 22 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Quick Time Performance 3.5 Inch Exhaust Cutouts 10350

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 3 1/2 in. Diameter, Each

Part Number: QTP-10350

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 3 Inch Exhaust Cutout Kit 309630

Exhaust Cutout, Single, Vacuum/Pressure Controlled, Aluminum Body, Weld-On, Round, 3.0 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309630

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ 3 Inch Exhaust Cutouts SUM-670119

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 3.00 in. Diameter, Each

Part Number: SUM-670119

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Digipower USA DPW Slim Exhaust EVO Cutouts 30204

Exhaust Cutout, Electric, Stainless Steel, Polished, Weld On, 2.5 in. Diameter, Each

Part Number: DGP-30204

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ 3 Inch Exhaust Cutouts SUM-670129

Summit Racing™ 3 Inch Exhaust Cutouts SUM-670129

Exhaust Cutout, Manual, Stainless Steel, Polished, Slip-Fit, Clamp On, 3.00 in. Diameter, Each

Part Number: SUM-670129

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 2.5 Inch Exhaust Cutout Kit 309625

Exhaust Cutout, Single, Vacuum/Pressure Controlled, Aluminum Body, Weld-On, Round, 2.5 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309625

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Quick Time Performance 2.25 Inch Exhaust Cutouts 10225

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 2 1/4 in. Diameter, Each

Part Number: QTP-10225

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 2.5 Inch Exhaust Cutouts Dual Kit 309525K

Exhaust Cutout, Dual, Vacuum/Pressure Controlled, Aluminum Body, Slip-Fit, Round, 2.5 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309525K

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Summit Racing™ 2.25 Inch Exhaust Cutouts SUM-670117

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 2.25 in. Diameter, Each

Part Number: SUM-670117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Quick Time Performance 4 Inch Exhaust Cutouts 10400

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 4 in. Diameter, Each

Part Number: QTP-10400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 2.5 Inch Exhaust Cutout Kit 309525

Exhaust Cutout, Single, Vacuum/Pressure Controlled, Aluminum Body, Slip-Fit, Round, 2.5 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309525

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Summit Racing™ 2.5 Inch Exhaust Cutouts SUM-670128

Exhaust Cutout, Manual, Stainless Steel, Polished, Slip-Fit, Clamp On, 2.50 in. Diameter, Each

Part Number: SUM-670128

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 3 Inch Exhaust Cutouts Dual Kit 309630K

Exhaust Cutout, Dual, Vacuum/Pressure Controlled, Aluminum Body, Weld-On, Round, 3.0 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309630K

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 3 Inch Exhaust Cutouts Dual Kit 309530K

Exhaust Cutout, Dual, Vacuum/Pressure Controlled, Aluminum Body, Slip-Fit, Round, 3.0 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309530K

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 3 Inch Exhaust Cutout Kit 309530

Exhaust Cutout, Single, Vacuum/Pressure Controlled, Aluminum Body, Slip-Fit, Round, 3.0 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309530

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Summit Racing™ 4 Inch Exhaust Cutouts SUM-670120

Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 4.00 in. Diameter, Each

Part Number: SUM-670120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports Vacuum/Pressure Controlled Electronic 2.5 Inch Exhaust Cutouts Dual Kit 309625K

Exhaust Cutout, Dual, Vacuum/Pressure Controlled, Aluminum Body, Weld-On, Round, 2.5 in. Diameter, 304 Stainless Steel Turn Downs, Polished, Kit

Part Number: GRN-309625K

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

MagnaFlow 3 Inch Exhaust Cutouts 10785

Exhaust Cutout, Manual, Stainless Steel, Polished, Clamp-On, 3 in. Diameter, Each

Part Number: MPE-10785

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

MagnaFlow 2.5 Inch Exhaust Cutouts 10784

Exhaust Cutout, Manual, Stainless Steel, Polished, Clamp-On, 2.5 in. Diameter, Each

Part Number: MPE-10784

3.0 out of 5 stars ( 6 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

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: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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