NXT Step Performance Exhaust Systems

4.31 out of 5 stars 29 Customer Reviews

NXT Step Performance exhaust systems offer improved performance and sound. NXT Step all-stainless steel systems feature polished T304 materials, and mandrel bends f

NXT Step Performance exhaust systems offer improved performance and sound. NXT Step all-stainless steel systems feature polished T304 materials, and mandrel bends for maximum flow and power. The systems are finished with double-walled, beveled-edge polished tips. NXT Step high-performance systems are tested to meet their high standards for sound quality, fitment, and performance before they are brought to the streets or the track. From axle-back to full race header back systems, NXT Step Performance exhausts are ready to deliver maximum flow, increased horsepower, and exhaust note without resonance for your Corvette,

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NXT Step Performance Exhaust Systems for 1986-1991 CORVETTE - EX3035 B

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 3.5 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX3035B

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

NXT Step Performance Exhaust Systems for 1984-1985 CORVETTE - EX3035 A

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 3.5 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX3035A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 1997-2004 CORVETTE - EX1002

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 3.5 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX1002

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

NXT Step Performance Exhaust Systems for 1992-1996 CORVETTE - EX3035 C

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 3.5 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX3035C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2009-2013 CORVETTE - EX3033A

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 4.0 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX3033A

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2005-2010 MUSTANG - EX1029

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 4.0 in. Tips, Ford, Mustang, Kit

Part Number: NSP-EX1029

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2005-2008 CORVETTE - EX3033

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in., 304 Stainless Polished Mufflers, 4.0 in. Tips, Chevy, Corvette, Kit

Part Number: NSP-EX3033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2015-2021 MUSTANG - EX3041

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in. Pipe, 4.0 in. Tips, Ford, Mustang, Kit

Part Number: NSP-EX3041

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2016-2021 CAMARO - EX7002

Exhaust System, Performance Series, Axle-Back, Polished Mufflers, Stainless Steel, Dual Polished Tips, Chevrolet, Camaro, 2.0L, Kit

Part Number: NSP-EX7002

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2015-2017 MUSTANG - EX3043

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in. Pipe, 4.0 in. Tips, Ford, Mustang, Kit

Part Number: NSP-EX3043

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2011-2014 MUSTANG - EX3049

Exhaust System, Performance Series, Axle-Back, Polished Mufflers, Stainless Steel, Dual Polished Tips, Ford, Mustang, 3.7L, Kit

Part Number: NSP-EX3049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2018-2021 MUSTANG - EX3051

Exhaust System, Performance Series, Axle-Back, Polished Mufflers, Stainless Steel, Quad Polished Tips, Ford, Mustang, 5.0L, Kit

Part Number: NSP-EX3051

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2005-2010 MUSTANG - EX3048

Exhaust System, Performance Series, Axle-Back, Polished Mufflers, Stainless Steel, Polished Tips, Ford, Mustang, 4.0L, Kit

Part Number: NSP-EX3048

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Pypes Axle-Back Exhaust Systems for 2005-2010 MUSTANG - SFM67

4.75 out of 5 stars ( 11 )

Estimated Ship Date: Today

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NXT Step Performance Exhaust Systems for 2016-2021 CAMARO - EX7003

Exhaust System, Performance Series, Axle-Back, Polished Mufflers, Stainless Steel, Dual Polished Tips, Chevrolet, Camaro, 6.2L, Kit

Part Number: NSP-EX7003

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

NXT Step Performance Exhaust Systems for 2011-2014 MUSTANG - EX3036

Exhaust System, Rear Axle-Back, 304 Stainless Steel, Polished, 2.5 in. Pipes, 4.0 in. Tips, Ford, Mustang, Kit

Part Number: NSP-EX3036

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

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